LP Gas Equipment FISHER) The industry leader for durability and quality. EMERSON Process Management

Transcription

1 LP Gas Equipment The industry leader for durability and quality. FISHER) EMERSON Process Management

2 Fisher Controls Fisher Controls - A Tradition of Providing Peace of Mind Our commitment to providing customers with innovative solutions, dependable products, exceptional quality and excellent service is a tradition dating back to William Fisher, the founder of Fisher Controls, whose commitment to excellence have provided Fisher Controls' customers with Peace of Mind since Today, Fisher Controls is the World Leader in valve and regulator design and manufacturing. In 1993, Fisher became a subsidiary of Emerson. Emerson is a $15 billion company who invests over $400 million in research and development annually. Being a part of the Emerson team provides Fisher with the resources of a Global Technology Leader. Despite the changes and Fisher Controls' growth, one thing has remained the same since William Fisher's first Type 1 pump governor: a pledge to unequaled quality and the tradition of providing Peace of Mind. Fisher Controls LPgas regulators, relief valves, internal valves and emergency shutoff valves Fisher Controls Regulator Division headquarters, McKinney, TX the beginning. From Fisher's development of the first rubber diaphragm for regulators in 1928 to its development of the first true internal valve in 1959, Fisher Controls has been and will continue to be committed to pioneering improvements in safety and reliability for the industry. In 2005, Fisher continued that commitment by launching two new products, the R122H First-Stage regulators and the R232 Integral Second-Stage regulators. Fisher Controls - Commitment to our Customers Fisher Controls - LP Industry Driven by a constant belief in a better way of doing things, Fisher Controls has pioneered numerous product advancements in the propane industry since In addition to continually developing improved products for its customers, Fisher Controls is active in promoting and supporting the industry. Through its role in world and national organizations, Fisher continues to promote increased safety in the industry. EMERSON Process Management

3 TABLE OF CONTENTS REGULATOR APPLICATION MAP 2 VALVE APPLICATION MAP 3 REGULATOR SELECTION GUIDE 4 VALVE SELECTION GUIDE 6 TWO-STAGE SYSTEMS 9 FIRST-STAGE REGULATORS 10 R122H, R622H SECOND-STAGE REGULATORS 11 HSRL, R622, R652 2-PSI SERVICE REGULATORS 12 R622E, R652E INTEGRAL TWO-STAGE REGULATORS 13 R232, R632 AUTOMATIC CHANGEOVER REGULATORS SR, 749B, R110, R130, R962 HIGH PRESSURE REGULATORS , 64KB, 64SR, 67CW, 67CH, 67CD, 67CN COMMERCIAL/INDUSTRIAL REGULATORS , 133H, 133L, 299H, 627, 630, S202G, S302G REGULATOR ACCESSORIES INTERNAL VALVES C402, C403, C404, C407, C421, C427 INTERNAL VALVE ACCESSORIES P193, P194, P195, P306, P307, P308, P312, P313 P315, P326, P340, P341, P389, P650 EXCESS FLOW VALVES 35 F100, F110, F110A, F130, F134, F138, F190, F202 RELIEF VALVES H, 289H, 1805, H110, H120, H123, H124, H135, H144, H148, H160, H173, H174, H185, H282, H722, H722, H732, H5112 GLOBE & ANGLE VALVES 39 N301, N310, N310F, N350, N401, N410, N41 OF, N450 BACK CHECK VALVES 40 G100, G101, G102, G104, G105, G106, G107, G109, G112, G200, G201 HOSE END, FILLER & LIQUID TRANSFER VALVES. 41 D138, D139, D140, D141, N455, N456, N480, N481 BYPASS VALVES 42 N100, N110, N120 LIQUID LEVEL INDICATORS 43 J31, J402S, J403S, J415, J415-1 COUPLINGS & ADAPTORS M Series MISCELLANEOUS EQUIPMENT 47 INTERNATIONAL DISTRIBUTOR MAP LITERATURE 50 CONVERSION FACTORS 51 INDEX..52 EMERGENCY SHUTOFF VALVES N550, N562 Where applicable, Fisher products presented in this handbook are listed by Underwriter's Laboratories (UL). Use of these products may provide compliance with standards developed by the National Fire Protection Association's Pamphlets 54 and 58. They may also assist in meeting guidelines established by the Department of Transportation, ASME and other third party agencies. Contact your Fisher LPG Equipment Distributor for assistance in determining product applications. NFPA WORLD LP ОЛ8 ASSOCIATION LISTED

4 LP-Gas Regulators The regulator truly is the heart of an LP-Gas installation. It must compensate for variations in tank pressure from 8 to 250 psig (0,55 to 17,2 bar) and deliver a constant outlet pressure of LP-Gas typically at 11-inches we (27,4 mbar) to consuming appliances. The regulator must deliver this pressure despite the intermittent use of the appliances. In propane service, NFPA58 requires Two-Stage regulation on all fixed piping systems that serve 1/2 psig (34,5 mbar) appliance systems (normally operated at 11-inches we (27,4 mbar) pressure). Two-Stage regulation produces a nearly constant pressure to the appliance and can result in a more efficient Application Map LP-Gas operation for the dealer resulting in less maintenance and fewer installation call-backs. With properly selected regulators, the large internal relief valve provides 2 psig (0,14 bar) overpressure protection as required by NFPA 58. Fisher Controls is a leading international supplier of costeffective products, services, and solutions used in the propane industry. Around the world, Fisher and its Distributors offer quality products as well as applications engineering, education programs, and after sales service. For any of the products described in this handbook, contact the Fisher Distributor near you. Features* Corrosion-Resistant and Wear-Resistant Materials Stainless Steel Inlet Screen Large Drip-Lip Vent Features Vary By Model e High Capacity Relief Easy Installation Improved Regulation Built-in Gauge Taps Fisher Regulator Color Code First-Stage Red Second-Stage Palm Green 2-PSI Service White* Integral Two-Stage. Gray Pounds to Pounds. Red Industrial Black or Gray "R622E and R652E are green with white closing caps

5 LP-Gas Valves Fisher internal valves, relief valves, emergency shutoff valves, and globe and angle valves are installed in the inlets and outlets (liquid or vapor) of pressure vessels and in piping systems to control the flow of LP-Gas and NH 3 (anhydrous ammonia). These valves are frequently used on bobtails, transport truck tanks, large stationary storage tanks, and in-line installations. The valves provide a means of withdrawing and filling product with or without pumps and compressors. These valves may be used as primary shutoff valves, excess flow valves, and back check valves. No one offers a more complete line of LP-Gas equipment to match your job specification. Application Map Features* Truck Relief Valves - All Stainless Steel Construction High Flow Capacities 9 Positive Shutoff Valves ^ Rugged Construct 0n ^ Ease of Service Wide Range of Products for Varying Applications * Features Vary By Model

6 Regulator Selection Guide inlet I Set Pressure I Capacity I Series Number ^ Tank Pressure 1,100,000 BTU/HR Tank Pressure 2,400,000 BTU/HR Page 10 lopsig 0,69 bar 1,000,000 BTU/HR lopsig 0,69 bar 1,400,000 BTU/HR lopsig 0,69 bar & 2,600,000 BTU/HR Раде psig 0,69 bar 1,000,000 BTU/HR Раде psig 0,69 bar 1,500,000 BTU/HR Раде 12 Tank Pressure 350,000 BTU/HR Tank Pressure 750,000 BTU/HR Раде 13

7 Regulator Selection Guide _ Inlet i Tank Pressure Pressure I Capacity I 1,200,000 BTUIHR Series Number ercial/lndu ighpressu Regulators Tank Pressure Tank Pressure 250 and 150 psig 17 and 10 bar 10 psig 0,69 bar 10 psig 0,69 bar 3 to 100 psig 0,21 to 6,9 bar to 10 psig 0,14 to 0,69 bar 5,000,000 BTUIHR 14,000,000 BTUIHR 36,000,000 BTUIHR 2,600,000 BTUIHR 5,500,000 BTUIHR Page 16 Раде 18 Раде 18 Раде psig 0,69 bar 20 psig 1,4 bar 10 psig 0,69 bar 10 psig 0,69 bar 1.5 ЮЗ psig 0,1 to 0,21 bar 22,900,000 BTUIHR 49,000,000 BTUIHR 70,000,000 BTUIHR 113,000,000 BTUIHR Раде 19 Раде 19 Раде 19 Раде 19

8 Valve Selection Guide Size I Capacity I 500 gpm 1893 llmin Propane 1000 gpm 3785 llmin Propane Series Number 'age 27 'age gpm 303 llmin Propane 250 gpm 946 llmin Propane 500 gpm 1893 llmin Propane 275 gpm at 2 psid 1041 llmin at 0,14 bar Propane Page 24 2-inch Railc 200 gpm at 2 psid 757 llmin at 0,14 bar Propane Page 34 О

9 Valve Selection Guide i Size Start-to-Dlscharge 250,265. or275pslg 17,18, or 19 bar Capacity I 11,700 scfm 314 m 3 /h(n) Air Series Number I "250,265, or 275 pslg or 19 bar 12,200 scfm 327 m 3 lh(n) Air 2,840 scfh 76 m 3 lh(n) Propane Раде 38 11,000 scfh 295 m 3 /h(n) Propane 93 gpm 352 llmin Propane Body t Style Size I 1/2, 3/4, 1, 1-1/4,1-1/2, 2 and 3-inch NPT and 3-inch Flanged 1/2 and 3/4-inch NPT 1/2, 314, 1, 1-1/4,1-112, 2 and 3-inch NPT and 3-inch Flanged 112 and 314-inch NPT Series Number

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11 Two-Stage Systems FIRST-STAGE REGULATOR USUALLY 10 PSIG (0,69 bar) SECOND-STAGE REGULATOR 11"WC(27mbar) Figure 1 Two-Stage Systems Fisher makes the LP-Gas industry's largest variety of First and Second-Stage regulators for domestic and commercial/ industrial applications. A Two-Stage system (Figure 1) uses two regulators to cut the supply pressure from the storage tank to the appliance. The Two-Stage system supplies a constant outlet pressure to the appliance. With more uniform pressure, appliances work better. Single-Stage regulators should be replaced with Two- Stage or Integral Two-Stage systems to comply with code requirements such as NFPA 58. With a Two-Stage system, a First-Stage regulator supplies a nearly constant inlet pressure around 8 to 10 psig (0,55 to 0,69 bar) to a Second-Stage regulator. This means the Second-Stage unit does not have to attempt to compensate for widely varying inlet pressures. Second-Stage pressure can be adjusted at the building as desired. First-Stage Regulators First-Stage regulators reduce tank pressure to a lower pressure (usually 10 psig or 0,69 bar) for a Second-Stage regulator. Fisher First-Stage regulators are painted red for easy identification. Vents are screened with standard orientation over the outlet. Two-PSI Service Regulators Two-PSI Service regulators serve as an intermediate regulator after the First-Stage regulator. These regulators are designed for 2 psig (0,14 bar) LP-Gas regulator systems. Fisher 2-PSI regulators are painted white or are green with white closing caps for easy identification. Second-Stage Regulators Second-Stage regulators reduce the pressure from a First- Stage unit to 11-inches water column (27 mbar) in domestic installations. Vents are screened with standard orientation over the inlet; however, other vent orientations are available. Fisher Second-Stage regulators are normally painted palm green for easy identification. Integral Two-Stage Regulators Integral Two-Stage units combine a First-Stage regulator and Second-Stage regulator into one compact unit and are recommended for installations where piping distance between the building being served and the tank is short. Integral Two-Stage regulators provide all the advantages of Two- Stage regulation. These units are color coded gray for easy identification. Vents are screened with standard orientation over the outlet. Five Reasons to Two-Stage 1. Compliance with Code Requirements such as NFPA Fewer Trouble Calls With a Two-Stage system, one can expect fewer customer trouble calls due to regulator freeze-ups from too much water in the gas. A Two-Stage regulator reduces these possibilities in two ways: 1) a larger orifice can be used, making it more difficult for ice to build-up and block the orifice, and 2) more heat can be transferred through the walls of two regulators than one. 3. Smaller Pipe or Tubing Due to the higher pressure between the First and Second- Stage units, smaller pipe or tubing can be used on a Two- Stage system. These savings can make a Two-Stage system more economical to install than a Single-Stage. 4. Constant Appliance Pressure With a Two-Stage system, a First-Stage regulator supplies a nearly constant inlet pressure of 8 to 10 psig (0,55 bar to 0,69 bar) to a Second-Stage regulator. This means that the Second-Stage regulator does not have to attempt to compensate for widely varying inlet pressures. With more uniform pressure, appliances work better, and customers are less likely to experience problems that result in service calls. 5. Keep Downstream Pressure Below 2 PSIG (0,14 bar) Second-Stage and Integral Two-Stage regulators have internal pressure relief valves, which limit the outlet pressure to 2 psig (0,14 bar) when the seat disc is removed and the inlet pressure is 10 psig (0,69 bar) or less as specified in UL 144, STANDARD FOR LP-GAS REGULATORS. When to Two-Stage Fisher recommends Two-Stage systems whenever the following conditions exist: 1. Compliance with regulation codes. 2. There is a possibility of moisture in the LP-Gas. 3. Wide fluctuations in gas demand exist. 4. Winter and summer temperatures vary greatly.

12 First-Stage Regulators R122H R622H The R122H and R622H First-Stage Regulators are Underwriter's Laboratories (UL) listed regulators desinged for two-stage LP- Gas Regulator systems. These First-Stage regulators reduce tank pressure to a lower pressure (usually 10 psig or 0,69 bar) for a Second-Stage regulator. Fisher First-Stage regulators are painted red for easy identification. Vents are screened with standard orientation over the outlet. Type R122H - Designed for use as a first-stage regulator for domestic applications, the R122H's size makes it perfect for tight installations. Stainless steel internal parts and corrosion resistant coatings provide a Recommended Replacement Life of 20 years. Its non-adjustable set point makes the unit virtually tamperproof. Inlet and outlet gauge taps allow easy system testing. Large inlet and outlet wrench flats provide for easy installation, even in underground tanks. The outlet pressure setpoint remains at a nominal factory setting of 10 psig (0,69 bar). The designs superior relief performance exceeds UL requirements and provides double failure overpressure protection when used with a Fisher R600 second-stage regulator. The unit's fluorocarbon valve disc provides better lockup performance and durability in contaminated gas. The vent is threaded with 3/8 NPT for easy installation of vent piping. A large fabric-reinforced diaphragm provides accurate regulation. The large orifice assists in minimizing freeze problems. Type R622H - Time proven design constructed of corrosionresistant and wear-resistant materials, the R622H is designed to provide a Recommended Replacement Life of 20 years. Built-in 1/8" FNPT gauge taps on both the inlet and outlet pressure sides allow for easy system checks. A large 3/4" FNPT drip-lip vent reduces the chance of blockage by freezing rain or sleet when properly installed with the vent pointing down. Each R622H is equipped for overpressure protection with a corrosion-resistant internal relief valve that provides high capacity relief and a travel stop on the closing cap. Its size and configuration make it ideal for under-the-dome installations. First-Stage Regulators Type Number R122H-AAJ R622H-BGK R622H-HGK R622H-JGK R622H-BGJ R622H-DGJ Capacity BTU/HR Propane 1 1,100,000 2,000,000 2,250,000 2,100,000 2,400,000 Inlet 1/4" FNPT 1/2" FNPT FPOL 1/2" FNPT 3/4" FNPT R622H-HGJ 2,100,000 FPOL R622H-JGJ 2,250, Based on 30 psig (2,07 bar) inlet pressure and 20% droop. 1/2" FNPT 3/4" FNPT 1/2" FNPT 3/4" FNPT 1/2" FNPT 3/4" FNPT Adjustment Range Non-Adjustable 4-6 psig ( bar) 8-12 psig (0,55-0,83 bar) Pressure Setting 10 psig (0,69 bar) 5 psig (0,35 bar) 10 psig (0,69 bar)

13 Second-Stage Regulators R622 R652 HSRL The R622, R652 and HSRL, Second-Stage regulators, are Underwriter's Laboratories (UL) Listed Regulators designed to reduce the outlet pressure from a First- Stage regulator, usually 10 psig (0,69 bar) to 11" water column (27 mbar), in domestic installations. Vents are screened with standard orientation over the inlet, but other orientations are available. Fisher Second-Stage regulators are painted palm green for easy identification. The Fisher Types R622, and R652 are equipped with a stainless steel inlet screen to reduce the amount of debris entering the regulator. Type R622 is designed for Two-Stage domestic applications. The R622's time proven design and corrosion resistant materials, provide a Recommended Replacement Life of 20 years. Utilizing a large orifice and diaphragm area, the R622 is capable of handling domestic applications up to 1,400,000 BTU/HR. Type R622 contains a high performance relief valve and a large 3/4" screened vent to limit downstream pressure to less than 2 psig (0,14 bar) in an overpressure situation as required by NFPA 58. The relief valve design exceeds the industry standard by limiting the downstream pressure to 2 psig (0,14 bar) even in a double failure situation when used with a Fisher Type R622H or R122H first-stage regulator. The Type R622 is adjustable from 9 to 13" water column (22-32 mbar), with a factory set point of 11" water column (27 mbar). For easy system checks, the Type R622 has 1/8" built-in NPT gauge taps, orificed to a No. 54 drill size, on both the upstream and downstream sides. This regulator also features a large 3/4" drip-lip vent to reduce the chance of blockage by freezing rain or sleet when properly installed with the vent pointing down. Type R652 is designed for domestic applications up to 1,000,000 BTU/HR. This unit provides all of the same features as the R622, including the 20 year Recommended Replacement Life and Double Failure Protection, with a backmount design. The Type R652 is available with a 1/2" or 3/4" inlet connection. Type HSRL is an Underwriters Laboratories listed regulator designed for light commercial applications up to 2,600,000 BTU/HR. It utilizes a high strength cast iron body and a 3/4" NPT drip lip vent design. The design also includes a high capacity internal relief valve and a 20 year Recommended Replacement Life. Second-Stage Regulators Type Number R622-BCF R622-CFF R622-DFF R652-CFF R652-DFF R622-CFGXA HSRL-BFC HSRL-CFC Capacity BTU/HR Propane 1 875,000 1,400,000 1,000,000 1,000,000 2,300,000 2,600,000 Inlet 1/2" FNPT 3/4" FNPT 1/2" FNPT 3/4" FNPT 1/2" FNPT 3/4" FNPT 1" FNPT 1/2" FNPT 3/4" FNPT 3/4" FNPT 3/4" FNPT 1"FNPT Pressure Range 9-13" WC (22 32 mbar) 13-20"WC (32-50 mbar) 9-13"WC (22-32 mbar) Pressure Setting 11 "WC (27 mbar) 18"WC(45mbar) 11" WC (27 mbar) 1. Based on 10 psig (0,69 bar) inlet pressure and 2" WC droop. Ф

14 2 PSI Service Regulators R652E R622E Type R622E and R652E, 2-PSI Service Regulators, are designed for Two-PSI LP-Gas Regulator Systems and listed by Underwriters Laboratories (UL). These units are installed downstream from a First-Stage regulator and reduce an inlet pressure of 10 psig (0,69 bar) to a nominal 2 psig (0,14 bar) outlet pressure. 2-PSI Service Regulators are designed for domestic applications that supply 2 psig (0,14 bar) LP-Gas to a line regulator located inside the building. In most cases a manifold is used with corrugated stainless steel tubing (CSST) as well as other acceptable piping materials for routing to the line pressure regulator supplying approximately 11" water column (27 mbar) to appliance regulators. Type R622E and R652E, 2-PSI Service Regulators, feature a combination relief valve and large vent that provide over pressure protection and exceed UL requirements. Both units have a stainless steel inlet screen to reduce the amount of debris from entering them. Fisher Types R622E and R652E are painted green with a white closing cap for easy identification. Type R622E - Time proven design constructed of corrosion resistant materials, The R622E is designed to provide a Recommended Replacement Life of 20 years. Fisher's fabricreinforced diaphragm and large diaphragm area provide accurate regulation at increased capacities. All components provide superior resistance to field conditions that may cause wear and corrosion. Built-in 1/8" taps (orificed to a number 54-drill size) on the upstream and downstream sides allow for easy gas system checks. Type R652E - Provides the same features as the Type R622E, includes a 20 year Recommended Replacement Life with a back mount design. Typical 2-PSI Installation R122H orr622h R622E or R652E 10 PSIG (0,69 bar) 2 PSIG (0,14 bar) Type Number R622E-BCH R622E-DCH R652E-DFH Capacity BTU/HR Propane 1 1,250,000 1,500,000 1,400, Capacity is based on 10 psig (0,69 bar) inlet pressure and 20% droop. 2-PSI Service Regulators s Inlet x 1/2"FNPTx 1/2"FNPT 3/4" FNPT x 3/4" FNPT Pressure Range psig (0,069-0,1 7 bar) Pressure Setting 2 psig (0,1 4 bar)

15 Integral Two-Stage Regulators R632 IntegralTwo-Stage regulators combinea First-Stage regulator and a Second-Stage regulator into one compact unit. Recommended for installations where piping distance is short, integral Two-Stage regulators provide all of the advantages of Two-Stage regulation. (Refer to page 9.) Fisher integral Two-Stage regulators are color coded gray for easy identification. Vents are screened with standard Second-Stage vent orientation over the outlet. Type R632, is an Underwriter's Laboratories (UL) Listed Regulator with a capacity of up to 750,000 BTU/HR, is recommended for on-site cylinder installations, mobile homes and domestic installations, where separation of the First and Second-Stage is not cost effective. This unit offers a POL inlet connection for the easy drop-in replacement of Single-Stage regulators. The R632's high capacity relief valve and large 3/4" screened vent limit downstream pressure to less than 2 psig (0,14 bar) in an overpressure situation as required by NFPA 58. Type R632 is adjustable from 9 to 13" water column (22 to 32 mbar), with a factory set point of 11" water column (27 mbar). The R632 has 1/8" NPT built-in gauge taps, orificed to a No. 54 drill size, on the upstream and downstream sides. These taps provide easy access for testing the proper operation of the First and Second-Stage while the system is pressurized. This regulator also features a large 3/4" drip-lip vent to reduce the chance of blockage by freezing rain or sleet when properly installed with the vent pointing down. R232 Type R232 - Designed for installations with small capacity loads up to 350,000 BTU/HR. With an overall length of 6.5" or 7" for NPT or FPOL connections respectively, this compact unit fits easily into confined spaces and is ideal for ASME tanks used on small domestic loads. Intermediate and outlet gauge taps facilitate easy system testing. A threaded 3/8 NPT vent allows easy installation of vent piping. Use of a valve stem and lever provide stable regulation and excellent durability. A large fabricreinforced diaphragm provides accurate regulation. The large orifice assists in minimizing freeze problems. Stainless steel internal and corrosion resistant coatings provide excellent corrosion resistance. Twin Cylinder Installations - The R232 can also be used on twin cylinder hook-ups found on travel trailers and stationary applications. These units offer a drip-lip vent style for installations without a vent protector. Proper installation requires the vent to be pointed down in a vertical position. Additional protection may be required if road splatter is a problem. A P414 manifold can be installed in the regulator's inlet. The P414 is a tee check style with a check disc that blocks the flow to the reserve cylinder. The disc moves to either one side of the manifold or the other depending upon which cylinder is to supply gas. Integral Two-Stage Regulators Type Number R232-BBF R232-BBFXA 2 R232-HBF 2 R232-HBFXA 2 R632-BCF R632-BCFXA 2 R632-CFF R632-CFFXA 2 R632-HCF R632-HCFXA 2 R632-JFF R632-JFFXA 2 Capacity BTU/HR Propane 1 350, , , , , Based on 30 psig (2.07 bar) inlet pressure and 2" WC droop. 2. First and second-stage spring case vents opposite gauge taps. Inlet 1/4" FNPT FPOL 1/4" FNPT FPOL 1/2" FNPT 1/2" FNPT 3/4" FNPT 1/2" FNPT 3/4" FNPT Adjustment Range 91/2"-13"WC (24-32 mbar) 9-13" WC (22-32 mbar) Pressure Setting 11" WC (27 mbar) Ф

16 Automatic Changeover Regulators R Fisher's automatic changeover regulators change from the supply cylinder (when gas is exhausted) to the reserve cylinder automatically. Type R962 - Type R110 automatic changeover manifold serves as the First-Stage portion of the assembly, connecting to a R622 Second-Stage regulator which reduces the pressure to 11" water column (27 mbar) for appliances. Type R962 eliminates gas outage problems by switching from the nearly empty cylinder to the reserve cylinder automatically. Gas is withdrawn from the supply cylinder until pressure reaches about 7 psig (0,48 bar). The changeover manifold then switches to the full cylinder. A red warning flag appears in the built-in indicator to show the changeover has taken place. Additional protection for the vent may be required for Type R962 to prevent wheel spray from blocking the vent with mud on mobile installations. Type R962 does not comply with NFPA58orUL144. Automatic Changeover Regulators Type Number 1 High Capacity Relief R Capacity BTU/HR Propane 600,000 Inlet 1/4" Inv. Flare 1/2" FNPT Vent Style 3/4" FNPT 1. Capacity based on 30 psig (2,1 bar) inlet pressure, 11" we outlet pressure setting, and 2" we droop. Includes R110&R622 Remote Indicator Type 803 gives remote visual indication that the supply cylinder is empty and that the regulator is withdrawing gas from the reserve cylinder. The indicator has 360 visibility and is weatherproof. Type Indicator, bracket, screws, and 10-feet (3 meters) of tubing. Type Indicator only Type Mounting kit, includes bracket, screws, and 10- feet (3 meters) of tubing Ф

17 Automatic Changeover Regulators 64SR-122 Commercial Automatic Changeover Regulators Designed for large capacity multi-cylinder or tank installations, these regulators are used on applications such as bakeries, motels, restaurants, and grain dryers. The manifold portion of the assembly consists of two Type 64 regulators and a direct mounted Type 803 indicator. Type 64SR For high pressure (pounds to pounds) service with the outlet pressure supplied by a Type 64SR that has internal relief protection. Commercial Automatic Changeover Regulators Type Number Capacity BTU/HR Propane Inlet Pressure Setting Adjustment Range 64SR-122 1,210,000 1/2" FNPT 1/2" FNPT 10psig (0,69 bar) 5-20 psig (0,35-1,38 bar) R R B-21 Changeover Manifold Assemblies Type R This manifold supplies an outlet pressure of approximately 15 psig (1,03 bar) from the supply cylinder and 7 psig (0,48 bar) from the reserve cylinder. A built-in indicator gives indication of when the changeover has taken place. This manifold changeover regulator can connect to a Second-Stage regulator but does not comply with NFPA 58 or UL 144. Type R Composed of two 67C regulators and a special 0-60 psig (0-4,14 bar) pressure gauge, the R130 delivers a 45 psig (3,10 bar) outlet pressure on supply and 30 psig (2,07 bar) on reserve. The gauge, which serves as the changeover indicator, is painted red from 0-35 psig (0-2,41 bar). When the dial reads in the 0-35 psig (0-2,41 bar) range, it indicates that the manifold has switched from the supply to the reserve cylinder. Type 749B-21 - Large capacity changeover manifold for commercial and industrial applications. It consists of two Type 64 Series regulators and a Type 803 direct indicator. The assembly is used primarily in conjunction with either an HSRL or a 64SR regulator. The standard outlet setting is 15 psig (1,03 bar) from the supply and 5 psig (0,35 bar) from the reserve. Note: These units are intended for use with Second-Stage regulators and/or separate relief devices which provide overpressure protection required by NFPA 58. Capacity of all these changeover manifolds is dependent on the size of the Second-Stage regulator with which they are used. If the manifolds are used as a Final-Stage (pounds to pounds), a relief valve is required in the downstream system. Type Number R R B-21 Capacity BTU/HR Propane 1 500,000 1,475,000 1,500, Based on 100 psig (6,90 bar) inlet, reserve setting. Changeover Manifold Assemblies Inlet 1/4" Inv. Flare 1/4" FNPT 1/2" FNPT 1/4" FNPT 1/4" FNPT 1/2" FNPT Pressure Setting Supply Setting Reserve Setting 15 psig (1,03 bar) 7 psig (0,48 bar) 45 psig (3,10 bar) 30 psig (2,07 bar) 15 psig (1,03 bar) 5 psig (0,35 bar) Ф

18 High Pressure Regulators 64SR Type 64 High pressure (pounds to pounds) regulators usually reduce tank pressure to an intermediate pressure for use by another regulator. They may be used as high pressure regulators on distribution systems when used in conjunction with a First- Stage downstream regulator. The 64SR may be used for First-Stage when set at 10 psig (0,69 bar). They are also used for Final-Stage service on high pressure burners in crop dryers and tobacco curers, as well as other medium sized commercial/industrial applications. The 1/4" FNPT side outlet, which is normally plugged, provides an opening for an outlet pressure gauge. Standard 64's are capable of handling liquid or vapor at temperatures under 150 F (66 C). A cover or auxiliary vent assembly should be used to protect the 1/4" FNPT regulator vent opening on outdoor installations. Type 64 is an adjustable high pressure regulator with a wide range of available outlet pressure ranges. It does not contain a relief valve. It should always be used in conjunction with a downstream regulator and/or separate relief devices in compliance with NFPA 58 overpressure protection requirements. Type 64KB has a special diaphragm protector that makes the unit suitable for NH 3 service. The 1/4" FNPT tapped and plugged side outlet can be used to install a pressure gauge (Type J542), or a hydrostatic relief valve. Removing the bottom plug permits easy access to the valve disc, without having to remove the regulator from the line. Type 64SR is a high pressure regulator, which has an internal relief valve. As such it may be used as a Final-Stage regulator on high pressure systems. It may also be used as a First- Stage regulator when set at 10 psig (0,69 bar) or less. Note: If the installation location makes the ignition of vented gas a possibility, then a vent line should be installed from the 64SR vent to a safe location. Type Number SR-21 64SR-22 64SR-23 Description Basic Regulator With Internal Relief Valve Capacity BTU/HR Propane 1 2,625,000 3,600,000 4,150,000 5,250,000 2,625,000 3,000,000 3,600,000 High Pressure Regulators Pressure Setting 10 psig (0,69 bar) 20 psig (1,38 bar) 40 psig (2,76 bar) 50 psig (3,45 bar) 10 psig (0,69 bar) 15 psig (1,03 bar) 20 psig (1,38 bar) 1. Based on inlet pressure 20 psig (1,38 bar) greater than outlet with 20% droop; Liquid capacity =160 GPH. Adjustment Range psig (0,21-1,03 bar) 5-35 psig (0,35-2,41 bar) psig (2,07-4,14 bar) psig (2,41-6,90 bar) psig (0,21-1,03 bar) 5-20 psig (0,35-1,38 bar) 5-35 psig (0,35-2,41 bar) Inlet & s 1/2" FNPT Type Number 64KB-33 64KB-34 64KB-35 64KB-36 64KB-222 Capacity CFH (NH 3 ) 1 1,650 2,050 2,250 2,600 3,300 Type 64KB Adjustment Setting 10 psig (0,69 bar) 15 psig (1,92 bar) 20 psig (1,38 bar) 40 psig (2,76 bar) 50 psig (3,45 bar) Adjustment Range 3-15 psig (0,21-1,03 bar) 5-20 psig (0,35-1,38 bar) 5-35 psig (0,35-2,41 bar) psig (2,07-4,14 bar) psig (2,41-6,90 bar) Inlet & s 1/2" FNPT 1. Liquid capacity is 145 GPH at 20 psig (1,38 bar) above set point and 20% droop. Vapor capacity based on 20 psig (1,38 bar) above set point and 20% droop. Ф

19 High Pressure Regulators 67CW 67CH 67CD 67CN 67C Series Suitable for liquid or vapor service, the 67C Series high pressure (pounds to pounds) regulators are used on a variety of applications. All types within the series have a 1/4" FNPT side outlet in which a pressure gauge (J500 series) can be installed. The compact size of the 67C makes it particularly useful on installations where space is limited. The regulator design utilizes precise guiding of the valve plug to provide close regulation and high performance. Note: 67C Series regulators do not have an internal relief valve. These units should not be installed in fixed piping serving 1/2 psig (0,03 bar) appliance systems. Type 67CW - Standard regulator with wrench adjustment. Type 67CH - Standard regulator with handwheel adjustment. Type 67CD - With dial calibration accuracy nearly equivalent to that of a commercial pressure gauge, the 67CD eliminates the need for a pressure gauge on portable applications. pressure is permanently calibrated on the spring case allowing visual adjustment of the outlet pressure without having to use a pressure gauge. The unit is ideal for service where gauge breakage is a problem. Type 67CN - Extremely compact unit with a fixed (nonadjustable) outlet setting and a tamper resistant spring case. Three different setpoints are available, 10, 15, and 20 psig. High Pressure Regulators Type Number 67CW CW CW CW CW CH CH CH CD CD CD CN CN CN-105 Description Basic Regulator (Wrench Adjustment) Basic Regulator (Handwheel Adjustment) Dial Cap Adjustment Non-Adjustable Capacity BTU/HR Propane 1 675, ,000 1,200,000 1,000, , ,000 1,200,000 1,000, ,000 1,200,000 1,000, , , ,000 Pressure Setting 15 psig (1,0 bar) 20 psig (1,4 bar) 40 psig (2,8 bar) 50 psig (3,4 bar) 15 psig (1,0 bar) 20 psig (1,4 bar) 40 psig (2,8 bar) 50 psig (3,4 bar) 15 psig (1,0 bar) 40 psig (2,8 bar) 50 psig (3,4 bar) 10 psig (0,69 bar) 15 psig (1,0 bar) 20 psig (1,4 bar) 1. Based on inlet pressure 20 psig (1,4 bar) greater than outlet with 20% droop; Liquid capacity = 3-5 GPH Adjustment Range 3-20 psig (0,21-1,4 bar) 3-35 psig (0,21-2,4 bar) psig (2,1-4,1 bar) psig (3,4-9,3 bar) 3-20 psig (0,21-1,4 bar) 3-35 psig (0,21-2,4 bar) psig (2,1-4,1 bar) psig (3,4-9,3 bar) 5-20 psig (0,34-1,4 bar) psig (1,4-3,4 bar) psig (2,8-6,9 bar) Non-Adjustable Non-Adjustable Non-Adjustable Inlet & s 1/4" FNPT Ф

20 Commercial/Industrial - High Pressure Regulators For Commercial and Industrial high-pressure applications, like factories, office building, restaurants, etc, Fisher has a wide variety of products and solutions. For ease of reference, only the most popular commercial and industrial regulators are shown on this page. Other orifice sizes, body sizes and outlet pressure ranges are available. The higher capacities on commercial and industrial installations usually require a Two- Stage regulator system. Note: Because of various spring ranges and orifice sizes, all commercial and industrial regulators should be individually sized for the particular installation. Consult specific product bulletins for maximum pressures ratings. Contact your local Fisher Distributor for assistance. Type 627 & Large capacity direct-operated high pressure regulators designed for loads up to 10.7 and 14 million BTU/HR respectively. The 627 and 630 are normally used in conjunction with Type S302G or S202G units, however, they can also be used on Final-Stage (pounds to pounds) service. A Type 1805 relief valve is recommended to prevent excessive build-up in the downstream line. The diaphragm case and body of the type 627 can be rotated in four positions to allow easy installation. Additional configurations of the 627 with internal relief and control line connections for monitor systems are available. For both the 630 and 627, additional pressure ranges and orifice sizes are available. Type 99 - Pilot-operated unit keeps outlet pressure constant despite varying flow rates and inlet pressures. Designed to handle loads up to 36 million BTU/HR, the type 99 is ideal for multiple customer installations. The unique pilot design, with fast opening and closing operation, makes the 99 ideal for large industrial boiler applications. The 99 can be used for low or high pressure. A downstream control line is required. Type Number / P P P P P PH PH PH PH PH Capacity BTU/HR Propane 1 6,080,000 10,755,000 10,773,000 14,000,000 33,206,000 36,368,000 37,950,000 41,112,000 44,275,000 50,600,000 61,668,000 63,250,000 67,993,000 74,318,000 Commercial/Industrial Regulators Orifice Size, Inches 3/8 1/2 7/8 1 1/8 1. Capacity based on Inlet pressure 20 pslg (1.4 bar) greater than outlet pressure and 20% droop. Inlet & s 3/4 inch FNPT 1 inch FNPT 2 inch FNPT 2 inch FNPT 2 inch FNPT Pressure Range, Pslg (bar) 5-20 (0,35-1,4) 8-20 (0,55-1,4) 1-5 (0,07-0,35) 2-10 (0,14-0,69) 5-15 (0,35-1,03) (0,69-1,4) (0,69-4,5) 1-5 (0,07-0,35) 2-10 (0,14-0,69) 5-15 (0,35-1,03) (0,69-1,4) (0,69-4,5) Pressure Setting, Psig (bar) 10 (0,69) 5 (0,35) 10(0,69) 15(1,03) 20(1,4) 30 (2,07) 5 (0,35) 10(0,69) 15(1,03) 20(1,4) 30 (2,07) Ф

21 Commercial/Industrial - Low Pressure Regulators S302G 133Hor 133L 99 S202G Fisher Controls has a wide range of low-pressure regulators to meet almost any commercial or industrial application. For ease of reference, only the most popular commercial and industrial regulators are shown on this page. Other orifice sizes, body sizes and outlet pressure ranges are available. Note: Because of various spring ranges and orifice sizes, all commercial and industrial regulators should be individually sized for the particular installation. Consult specific product bulletins for maximum pressures ratings. Contact your local Fisher Distributor for assistance. Type S302G - A medium capacity low pressure, direct-operated regulator designed for loads up to 5.5 million BTU/hr, ideal for installations at schools, bakeries, and many other commercial/ industrial applications. Available in body sizes of 1 1/4", 1 1/2" and 2" with spring ranges from 3.5" we to 8 psig. The unit contains a limited capacity internal relief valve; for high capacity relief, a Type 289 or 289P relief valve is required in the downstream system. Type S202G - A high capacity low pressure, direct-operated regulator, ideal for installations up to 22.9 million btu/hr. Available in body sizes of 1 1/2" and 2" with spring ranges from 2" we to 10 psig. Contains a limited capacity internal relief valve; for high capacity relief, a Type 289 or 289P relief valve is required in the downstream system. 299H Type 299H - A high capacity pilot operated regulator. Incorporates a lightweight design (21 Ibs.) with dependable operation. With a capacity up to 38 million btu/hr, the 299H is Ideal for applications from large commercial sites to smaller multi-dwelling establishments. The unit comes with a 1 1/2" or 2" cast iron body with internal or external registration. Internal registration allows easy installation while external registration provides higher accuracy. 2" flanged body, or steel body material also available. Alternate outlet settings from 3.5"wc to 60 psig are available. The 299H has maximum inlet pressure rating of 150 psig so it can not be used as a first-stage regulator. Type 99 - Pilot-operated unit keeps outlet pressure constant despite varying flow rates and inlet pressures. Designed to handle loads up to 36 million BTU/HR, the type 99 is ideal for multiple customer installations. The unique pilot design, with fast opening and closing operation, makes the 99 ideal for large industrial boiler applications. The 99 can be used for low or high pressure. A downstream control line is required. Type Self-operated Second-Stage regulator ideal for large industrial applications with loads up to 113 million btu/hr. The unit can be used for either low pressure or pounds service. Maximum inlet pressure is 60 psig (4,14 bar), and a downstream control line is required. Type Number S302G-FMC S302G-FMC S302G-FMC S202G-BNC S202G-CNC 299H H H H OP P P P P P P P 1 33L-4 133H-1 Capacity BTU/HR Propane 5,200,000 ' 5,500,000 < 10,400,000 ' 22,900,000 ' 13,1 00, ,700,000' 20,400,000 * Orifice Size, Inches 3/4" 1" 3/4" Inlet & s, FNPT 1 1/4 inch 1 1/2 inch 2 inch 1 1/2 inch 2 inch 1 1/2 inch 2 inch 1 1/2 inch 2 inch Pressure Range, inch we (mbar) 6-14(15-35) 29,400, /4-2 (0,017-0,14) 33,200, (0,069-0,35) 36,350, / (0,14-0,69) 37,950, (0,35-1,03) 49,000, /4-2 (0,017-0,14) 50,600, inch 1-5 (0,069-0,35) 1 1/8 61,650,000 = 2-10 (0,14-0,69) 63,250, (0,35-1,03) 70,875,000 ' 81/2-18 (21,2-44,8) 2" 113,400,000" 1 1/2-3 psig (0,10-0,21 bar) 1. Capacities based on inlet pressure of 10 psig (0,69 b ar) and 2 inches WC droop. 2. Maximum inlet pressure of 150 psig (10,3 bar). 3. Capacities based on inlet pressure of 10 psig (0,69 b ar). Internal registration and 2 inches WC droop. 4. Capacities based on inlet pressure 10 psig (0,69 bar. External Registration and 2 inches WC droop, 5. Capacities based on inlet pressure 20 psig higher tru m outlet pressure and 20% droop, 6. Capacities based on inlet pressure of 10 psiq (0,69 b ar) and 20% droop. Pressure, inch we (mbar) 11 (27) 1 (0,069) 5 (0,35) 10 (0,69) 15(1,03) 1 (0,069) 5 (0,35) 10 (0,69) 15(1,03) 14 (35) 3 psig (0,21 bar) Maximum Operating Inlet Pressure, Psig (bar) 15(1,03) 25(1,72) 150(10,3) 250(17,3) 150(10,3) 60(4,14) Ф

22 Regulator Accessories Vent Assemblies ^ ^ ^ Umbrella ^Jp. Angle Type Vent Assemblies Attached directly to the regulator vent connection to a regulator vent line, vent assemblies should be pointed downward on outdoor installations to avoid moisture build-up in the regulator spring case. Units with a stabilizer assembly are intended for regulators with stability problems. The stabilizer gives a restricted breathing rate under normal conditions, opening for rapid discharge when necessary. Size 1/4" FNPT 1/4" MNPT 3/8" O.D. Tubing (Flare ) 3/8" FNPT 1/2" FNPT 3/4" FNPT 3/4" MNPT 1" FNPT Stabilizer No Yes No Yes No Yes No Yes No Yes No No No Umbrella Type. Y602-1 Y602-2 Y602-3 Y602-4 Angle Type Y Y Y602-5 Y602-6 Y602-7 Y602-8 Y602-9 Y Y /104 P331 Small Portable Appliance Regulators Type Designed for use on small portable outdoor appliances with capacity ratings of less than 100,000 BTU/HR. Underwriters Laboratory requires horizontally mounted regulators to be installed with vent opening protection to prevent blockage by freezing rain. Vent protector Type P331 can be used on a horizontally mounted Type 912. Vent Protectors Type P331 - For 912 regulators that are installed horizontally. The protector should not be used if the regulator is installed vertically or beneath a hood. Capacity BTU/HR Propane Appliance Regulators Regulator Type Sizes FNPT Pressure 320, / /104 1 /4"x 3/8" 1/4" x 1/4" 11" WC (27 mbar)

23 Regulator Accessories POL Adaptors M318A M318AW Three different soft nose (O-ring) POLs with or without a plastic wing nut are available. The wing nut attaches to the POL nut, giving a convenient way of connecting and disconnecting the regulator from the cylinder valve without the bother of using a separate wrench. Type Number M318A M318AW F110A F110AW F173A F173AW Wing Nut No Yes No Yes No Yes Built-in Excess -Flow Valve No Yes Yes 1/4" MNPT 9/1 6" -18 UNFLH 1/4" MNPT Regulator Type R622, R632 & R622H R122H&R P100A Mounting Brackets Triangular P100A P100A P100A Bracket Style Bowtie P100C Strap P102A P499 Adaptor With Screen ш^ Used to convert a 1/4 inch NPT inlet on regulators such as 912 and 67C to an inverted flare. Adaptor Swivel POL Adaptors POL Other Length 2 3/8" (60 mm) Straight Male 1/4" MNPT 2 9/1 6" (65 mm) POL 3 1/2" (89 mm) Angle Male POL 1/4" MNPT 3" (76 mm) 1. Soft nose, replacement O-ring T12945T Type Number M318 M388 1 M322 M345 PSOO Plug Size 1/4" Inv. Flare x 1/4" MNPT PSOO Type Number P499 Р501 Keeps dirt and foreign material from entering changeover assemblies like R110. 1/4" Inverted Flare P501 Filter Assembly Intended for the inlet of 67C Series regulators, the P501 prevents foreign material from reaching the regulator's valve disc. Ф

24 Regulator Accessories J595 J600 50P-2 Pressure Gauge Adaptor & Test Block The J595 adaptor is installed in the outlet of a First-Stage regulator to indicate the outlet pressure - use with J500 Series gauges. Type J600 test block connects to the container valve to check for leaks in the downstream system. Type J595-1/2" MNPT x 1/2" FNPT, adaptor only. Type J600 - Male POL x Female POL, test block with psig gauge. Test Gauge Assemblies 50P-5 The Type 50 Series is used to check appliance line pressure after the regulator has been installed. Type Number Inlet Hose Plastic P-2 50P-5 1/4" MNPT Female Hose No Yes Yes No Yes No Tee Check Tee Block Pigtail or Piping Regulator Type of Manifold Tee Block (Without Check) Tee Check Bottom ^^y^ Back Female POL 1/4" Inverted Flare Female POL Male POL 1/4" MNPT 1/4" MNPT P403 P400 P410 P413 P414 Pressure Gauges Fisher offers pressure gauges with either a bottom or back connection for LP-Gas service. The back connection makes a more compact assembly on installations where space is limited. All gauges have a 2" diameter face/steel case. PRESSURE GAUGE RANGE, PSIG Bottom Back Size 1/4" 1/4" 0-15 J500 J J501 J J502 J J504 J For LP-Gas or NH 3 service J506 J J542 1 NA

25 Internal Valves Fisher internal valves have gained wide field acceptance for use as primary shutoff valves, excess flow valves and back check valves 1. Internal valves are installed in the inlets and outlets (liquid or vapor) of pressure vessels and in piping systems to control the flow of LP-Gas and NH 3 (anhydrous ammonia). The most frequent application is on bobtail and transport truck tanks, but they may also be used on large stationary storage tanks and on in-line installations. The valves can be used in conjunction with or without pumps and compressors. Features & Benefits Perform functions of three different units: 1. Primary Shutoff, 2. Excess Flow and 3. Back Check. Effective leak resistance with TFE spring loaded packing. Complies with NFPA 58 requirements. Three closing systems: 1. Manual, 2. Cable or 3. Air. Built-in excess flow valve offers closure when flow exceeds the valve's rated capacity or piping is sheared off at the valve. Fusible links or plugs melt at 212 F-220 F (100 С C) and allow valve closure in the event of a fire at the valve. Principle of Operation The operational schematic below depicts threaded valves, however flanged styles operate in the same manner. For detailed information, refer to the instruction manual provided with the valve. View #1 The valve is held closed permitting a tight seal by both tank pressure and the valve's closing spring. View #2 Moving the operating lever to approximately the mid-point in its 70 travel allows the cam to place the rapid equalization portion of the valve stem in the pilot opening. This permits a larger amount of product to bleed downstream than if the operating lever were moved into the full open position. View #3 After a few seconds, when the tank and the downstream pressure equalize, the excess flow spring pushes open the main poppet. The operating lever is moved to the full open position to ready the system for transfer operation. The pump or compressor should not be engaged until the valve is fully opened. View #4 During the transfer operation, a flow, or sufficient flow surge, greater than the valve's excess flow spring rating will force the main poppet closed. A small amount of product will continue to bleed through the downstream side, but much less than in View #2. Should this occur, the operating lever should be moved to the full closed position in View #1 and the steps repeated. 1) VALVE CLOSED (2) RAPID BLEED OPEN 3) VALVE OPEN (4) EXCESS FLOW VALVE CLOSED 1. Because of the integral back check function of these valves, selective filling of manifold storage tanks requires the use of additional shutoff valves.

26 Internal Valves C407 Threaded Internal Valves C427 C421 C402 Fisher offers the widest variety of threaded internal valves in the industry. While their most frequent use is in the liquid and vapor openings of bobtail and transport trucks, the valves can also be used in stationary storage tanks, complying with NFPA 58 requirements. Designed as primary shutoff valves, the units are designed with several features that help control product discharge. Steel and stainless steel constructions are standard throughout with total stainless steel construction available. The valves have springloaded TFE packing for an effective seal against leakage. Standard disc material is Nitrile, but TFE, Kalrez, Viton, EPDM, and Neoprene are available. (Note: TFE seats are not bubble tight.) All Fisher internal valves are suitable for LP-Gas or NH 3 service. Special construction is available for other compressed gases. All of Fisher's threaded internal valves have a compact, one-piece body design. They can be actuated manually, by cable control, or with an air cylinder. Type C407 (1 1/4" Body Size) - An excellent valve for vapor return lines on bobtail trucks. Other applications include use as a main valve on small capacity pumping systems, NH 3 nurse tanks and in line installations. s Inlet x Straight Body Type Number Tee Body Threaded Internal Valves Strainer Body C400 Series (2" & 3" Body Sizes) - Only Fisher offers three different body styles in 2 and 3" threaded sizes so that the best body style can be selected for the particular application. Type C427 (Straight-Through Body) - The most compact and economical unit in the series, Type C427 has one bottom outlet. The C427 can be used on bobtail, transport, stationary tank and in-line installations. Type C421 (Tee Body) - This unit is designed with two outlets, bottom and side. The side outlet permits installing horizontal piping immediately adjacent to the tank without the need for extra pipe fittings. Either connection can be used for truck filling or withdrawal. The C421 is used primarily on bobtails and transport trucks. Type C402 (Strainer Body) - This valve has three side outlets and an integral strainer for pump protection. The three outlets allow convenient pump installation and also provide extra openings for tank evacuation. Another use for the C402 is in bulk plants for cylinder filling and truck loading from a single outlet. Closing Flow GPM Propane Half Coupling Full Coupling C C407M /4"MNPTx C /4" FNPT C407M C C407M C C C C427M C421M " MNPT x C C C C C ' C " FNPT C427M C427M ' C421M C421M C C C ' C427M C421M C ' C ' C ' C427M C421M " MNPT x C ' C ' C ' 3" FNPT C427M C421M C ' C ' C ' C427M C421M C C ' C ' C427M C421M Standard unit with manual operating lever and Type 1 34 fusible link. For optimal controls, refer to internal valve accessories. 2. Includes a factory installed P340 / P341 latch. Vapor Capacity SCFH Propane 25 psig (1,72 bar) Inlet 5,600 7,800 11,200 22,000 32, ,200 44,400 52,600 81, psig (6,90 bar) Inlet 9,300 13,200 19,200 37,600 54,500 49,700 75,400 89, ,

27 Internal Valves Threaded Valve Specifications Pressure Rating: 400 psig (27,58 bar) WOG Temperature: 150 F (66 C) Body: Ductile iron (C421 & C427) Cast steel (C402 & C407) Packing: TFE Seat Discs: Synthetic rubber Stub Shaft & Stem: Stainless steel 1" л n Capacity Curve 1 1/4" Threaded Size **^ -- C X GPM Propane / / / s // WARNING A line break downstream of a pump may not actuate the excess flow valve. If any break occurs in the system or if the excess flow valve closes, the system should be shut down immediately. DO NOT USE the excess flow function incorporated into Fisher С Series internal valves or F Series excess flow valves to satisfy the passive shutdown requirement in 49CFR (n)(2). DO NOT include the excess flow incorporated into Fisher С Series internal valves or F Series excess flow valves in a DCE certification under 49CFR (n)(2). The cargo tank manufacturer must install some other equipment that satisfies the requirement for passive shutdown capability under 49CFR (n)(2). Failure to follow this warning could result in serious personal injury or property damage from fire or explosion in the event of an unintensional release of product during an unload operation C Capacity Curves 2 & 3" Threaded Sizes a C GPM Propane z FNPT 1 1/4 2 3 Dimensions - Inches (Millimeters) X 4.70(119) 6.77(172) 7.53(191) Y 2.75 (70) 3.5 (89) 4.5(114) D 2.05 (52) 2.80(71) 3.80 (97) In-Line Adaptors ^ In-Line Adaptor

28 Internal Valves B-MNPT APPROX. TOP OF BOSS OR COUPLING CLOSED В - MNPT APPROX. TOP OF BOSS OR COUPLING 1/4" FNPT A-FNPT 70 SWING C C SWING CLOSED B-MNPT APPROX. TOP OF BOSS OR COUPLING A -FNPT B-MNPT APPROX. TOP OF BOSS OR COUPLING 70 SWING C427 Threaded Valves -All Dimensions Are In Inches (Millimeters) Type Number A FNPT В MNPT С D E F G H Installation Clearance Diameter C (150) 1.86 (47) 2.88 (73) 5.00 (127) C (227) 2.25 (57) 5.06 (129) 2.76 (70) (68) (254) C (273) 2.56 (65) 6.38 (162) 3.25 (83) 3.26 (83) (340) C (312) 2.25 (57) 8.43 (214) 2.75 (70) 5.81 (148) (254) C (373) 2.56 (65) (262) 3.56 (90) 5.68 (144) (340) C (205) 2.40 (61) 4.05 (103) (254) C (229) 2.60 (66) 4.57 (116) (340)

29 Internal Valves J1L C и Тыве C C C404A32 Flanged Internal Valves Flanged valves provide a sturdy and compact means of directly mounting a pump or piping connection. Special stud bolts, weakened with a groove on the outside diameter, are furnished with the valves to permit the pump or piping to shear off in the event of an accident, leaving the valve intact. A built-in excess flow valve reduces the chance of uncontrolled product discharge when flow exceeds the rated flow capacity. All flanged valves have an internal screen for pump protection that can be easily removed if the valve is used primarily for filling the tank. They also contain TFE packing to resist stub shaft leakage. These valves can be activated manually, by cable control or by air cylinder, see pages 31 and 32. 3" Flanged Sizes Type C A single-flange unit widely used on bobtail and transport trucks for a compact means of direct pump connection to the valve outlet. Another application for the C is on in line installations. Type C Adouble-flange unit designed for special bobtail truck applications where the pump must be lowered to clear the truck frame or other obstacles. A special shear section in the body permits the lower section of the valve to shear off in the event of an accident, leaving the critical shutoff parts within the tank. 4" Flanged Size (Stainless Steel Construction) Type C Used widely on transport trucks and large storage tanks, the 4" flanged unit comes standard with all stainless steel construction for maximum protection against rust and corrosion. For easy field maintenance, the seat ring is field replaceable. The C is the only internal valve that cannot be opened and closed by the Type P650 cable control. Refer to page 31. Factory installation of an air cylinder or manual operating handle (with remote release mechanism) is available on the 4" flanged valves. Refer to ordering information below. Single Flange C C C C C Type Number Double Flange C C C C C Inlet 3" 300 Ib. ANSI RF Modified (4 5/8" dia. bore) 3" Flanged Internal Valves Flange Size 3" 300 Ib. ANSI RF Closing Flow GPM Propane psig Inlet (1,72 bar) 25,700 37,700 43,100 60,600 Vapor Capacity SCFH Propane 100 psig Inlet (6,90 bar) 43,600 64,100 73, ,000 Cable C C C C C Type Numbers 1 Air C404A C404A C404A C404A C404A Manual C404M C404M C404M C404M C404M " Flanged Internal Valves Inlet 4" 300 Ib. ANSI RF Modified (5 7/8" dia bore) 1. 4" size available in single flangeonly. 2. Closing flowvertical down. 4" 300 Ib. ANSI RF Closing Flow GPM Propane psig Inlet (1,72 bar) 61,600 63,900 83, ,600 Vapor Capacity SCFH Propane 100 psig Inlet (6,90 bar) 104, , , ,200

30 Internal Valves Flanged Valve Specifications Pressure Rating: 400 psig (27,58 bar) WOG Temperature: 150 F (66 C) Body: Cast steel, WCB (C403 & C404-24) Stainless steel (C404-32) Packing: TFE Seat Discs: Synthetic rubber Stub Shaft & Stem: Stainless steel Gaskets: Non-asbestos spiral wound graphite О Ш о: и W ш CAPACITY CURVES 3 & 4" FLANGED SIZES A line break downstream of a pump may not actuate the excess flow valve. If any break occurs in the system or if the excess flow valve closes, the system should be shut down immediately. DO NOT USE the excess flow function incorporated into Fisher С Series internal valves or F Series excess flow valves to satisfy the passive shutdown requirement in 49CFR (n)(2). DO NOT include the excess flow incorporated into Fisher С Series internal valves or F Series excess flow valves in a DCE certification under 49CFR (n)(2).The cargo tank manufacturer must install some other equipment that satisfies the requirement for passive shutdown capability under 49CFR (n)(2). ш FLOW, GPM PROPANE Failure to follow this warning could result in serious personal injury or property damage from fire or explosion in the event of an unintensional release of product during an unload operation. с в In Line Piping s -All Dimensions Are In Inches (Millimeters) A 300 LB. ANSI RF Flange 3 4 В PIPE SIZE 6(152) 8 (203) С REDUCER 6x3(152x76) 8x4 (203 x 102) D MINIMUM 7.9(201) 11.5(292) OUTLET E 300 LB. ANSI RF Flange 3 4

31 Internal Valves k I 1 // j IK '\\ NJ- 3-IN. 300 LB. ANSI RF FLANGE Г* MODIFIED (4.62 DIA. BORE & 5.75 RF) V 5 1 / / * /7, / / 4 lv_ LJSZ 3-IN. 300 LB. ANSI RF FLANGE Г MODIFIED (4.62 DIA. BORE & 5.75 RF\ 70 SWING C C IN. 300 LB. ANSI RF FLANGE MODIFIED (5.8i DIA. BORE & 7.00 RF) Flanged Valves - Dimensions Are In Inches (mm) Type Number C C C Tank s 3" 300 LB. ANSI RF Flange 3" 300 LB. ANSI RF Flange 4" 300 LB. ANSI RF Flange A 6.75 (171) 5.33 (135) 7.55 (192) В 2.56 (65) 5.62 (143) 3.48 (88) C " 300 LB ANSI RF FLANGE Studding O.D. & THICKNESS TO SUIT CONTAINER SPECIFICATIONS Tank s -All Dimensions Are in Inches Modified 300 LB. ANSI RF Flange DBC A NO SIZE В RF С RF D E Mating Flange O.D

32 Internal Valves Air Interlock Systems An air interlock system can be configured for transport and bobtail trucks with air brakes by using air cylinder actuated internal valves. This system simultaneously interlocks the internal operation with the truck air brakes without affecting normal air brake operation. It complies with DOT MC331 and NFPA 58 requirements regarding thermal and remote release feasibility. The air interlock system permits the air brakes to set before the internal valve opens - even if the truck operator forgets to set the brakes. The brakes cannot be released until the internal valve is closed. In addition, a 4-way actuating valve can be used with Type C404A32 to pressure both sides of the air cylinder depending upon the position of the operating handle. This allows air pressure to close as well as to open the internal valve. EMERGENCY VALVE (HAND VALVE) 'PART OF BRAKE SYSTEM Air Interlock hook-up on transport truck 4-WAY ACTUATING VALVE Air Interlock Systems for Transport Trucks Type Number P306 P307 P308 Number of Internal Valves Way Hand Valves T Fuse Plugs T Includes Vent Screens OL Way Check Valve T Back Pressure Valves T RELAY VALVE RESERVOIR BRAKE ACTUATORS 4-WAY ACTUATING VALVE - -FUSE PLUG I BACK PRESSURE VALVE PART OF THE TRUCK AIR BRAKE SYSTEM Air Interlock Systems for Bobtail Trucks Type Number P193 P194 P195 Type of Bobtail Truck <3500 gal. >3500 gal. Twin Barrel Number of Internal Valves Way Hand Valves T Fuse Plugs T Includes 2-Way Check Valve T Back Pressure Valves T

33 Internal Valve Accessories P650 P341 P313 P340 Cable Controls Fisher cable controls and accessories can be furnished to remotely open and close all internal valves except the 4" flanged size. This equipment can be used to comply with NFPA 58 and DOT requirements for MC331 cargo tanks. Cable systems can also be used on stationary storage tanks at bulk plants and on in-line applications to increase safety during transfer operations. All fusible elements and links used in the Fisher cable control systems comply with NFPA 58 and MC331 requirements. Type P650 or P651 Primary Cable Control - Capable of actuating all Fisher internal valves except the 4" C404-32, the P650 or P651 opens and closes the valve from a remote point, usually the rear of the bobtail or transport. Pulling the handle of the primary control opens the internal valve; pushing the handle closes the valve. There are three notches on the primary control that give a travel of 4, 5 or 6" (102,127,152 mm) depending upon the travel required by the valve's operating lever. Included with each P650 primary control is a 20-foot (6,1 meter) cable, Type P134 fusible links, a return spring and mounting hardware. If just the primary cable control is needed, order Type P651, which is available without any of the other accessories. Type P163Aor P164A Auxiliary Remote Release - These units allow the internal valve to be closed from a location other than the primary control point (P650 or P651). Pulling the auxiliary release handle trips the release mechanism on the primary control to close the internal valve. The two assemblies are identical except for the length. Type P163A has an untrimmed length of 25-feet (7,6 meters) and Type P164A has an untrimmed length of 50-feet (15,2 meters). Both cables can be trimmed to any length. Both releases can be installed through mounting brackets up to 3/8" thick. Type P164C - an Auxiliary Remote Release without cable is also available. Latch/Remote Release Mechanisms With the exception of the 3" flanged sizes, all Fisher internal valves can be fitted with a manual latch/remote release mechanism. When the internal valve's operating lever is manually moved to the open position, the lever can be latched in the open position. The lever can be released from a remote location by pulling on the cable attached to a pull ring, thus closing the internal valve. A built-in fusible element in the latch/release melts if exposed to fire allowing the operating lever to return to the closed position. Type P340 - Fits all 2 and 3" threaded internal valves (C402, C421, and C427). Type P340 is easily installed in the field by removing two of the three gland cap screws. Type P341 - Fits 1 1/4" Type C407 internal valves. Also available factory installed, Type C407M10. Type P342 - Bi-directional latch/remote release for the 1 1/4" Type C allows operation from two directions. Type P313 - Fits 4" Type C internal valves. Also available factory installed, Type C404M32. The Type P315 remote release should be used with this release. Internal Valve Size 1 1/4", 2" & 3" (Threaded or Flanged) 4" Flanged Primary Cable Control P650 or P651 1 Use Allegheny or Wheaton Control Internal Valve Accessories Auxiliary Remote Release P163AorP164A P P651 is a primary control only, no accessories. 2. Use with P31 5 remote release mechanism. Cable Assembly Included with P650 P314 Latch/Release Mechanism P341, P342(C407-10) P340 (C400 Series) P313 2 Ф

34 Internal Valve Accessories P312 P389 P315 4" Valve Accessories Type P314 - This cable assembly is used as an attachment from the C operating lever to the primary cable control. The assembly includes a 40-foot (12,2-meter) cable, a special bushing with a fusible element and clamp. The bushing fits in the valve-operating lever and has a built-in fusible element that will melt if exposed to fire, allowing the C to close. The cable connects to the bushing and the clamp permits the other end of the cable to be attached to the fusible link (not furnished) at the primary cable control. Type P315 - On manually actuated 4" valves (C404M32), Type P315 remote handle release can be used to close the internal valve from a remote location. Cable linkage (30 feet or 9,1 meters) and mounting hardware are included. Air Cylinders Accessories All Fisher internal valves can be ordered with an air cylinder that permits the valve to be opened and closed from a remote location. When air pressure is applied to the cylinder, it moves the cylinder's rod and internal valve operating lever to the open position. Upon loss of air pressure, the valve's operating lever returns to the closed position. Besides air pressure, nitrogen or carbon dioxide can also be used to pressure the cylinder. Use of an air cylinder type of actuator permits the opening and closing of the internal valve to be tied into the air brake of the transport or bobtail. Air cylinders can also provide a convenient way to remotely operate a number of internal valves on stationary storage tanks at bulk plants. P326 Type P389 (1 1/4" Size) -This cylinder can only be used with the C valve. All necessary hardware for installing the cylinder is included. Minimum pressure is 60 psig (4,1 bar); maximum pressure is 250 psig (17,2 bar). Type P326 (2 & 3" Sizes) - This cylinder features spring return design, eliminating the need for an air return. The unique "rolled" cylinder diaphragm has a special seal that prevents air leakage and minimizes friction. A bellows covers the cylinder rod to keep mud, dirt and foreign matter off the cylinder rod. The cylinder also has a filter to stop dust from entering. Each assembly includes an operating lever, mounting bracket and installation hardware. Operating pressure for the cylinder is from 20 to 125 psig (1,4 bar to 8,6 bar). Temperature range is from -60 to 250 F (-51 to 12ГС). Bore = 2.3" diameter. Stroke = 1.8" diameter. Type P312 (4" Size) - Also available factory installed (C404A32), the cylinder attaches directly to the valve after removal of the cable-operating lever. Included in each assembly is an operating lever and mounting hardware. A minimum operating pressure of 60 psig (4,1 bar) is required; maximum pressure rating of the cylinder is 250 psig (17,2 bar). Fuse Plugs, when installed in the actuator piping at the valve, will allow the pneumatic pressure to vent closing the valve if the plug is exposed to temperature above F ( C). Fuse plugs are available in two sizes, 1/8 NPT (T ) and 1/4 NPT(T ). Air Cylinder Accessories Internal Valve Type Number C402, C421, C427 C C C C Air Cylinder Type Number P326-6 P326-5 P326-7 P312 P389 Maximum Inlet Pressure to Cylinder, PSIG (bar) 125(8,6) 125(8,6) 125(8,6) 250(17,2) 250(17,2) Minimum Operating Pressure to Activate Internal Valve, PSIG (bar) 20(1,4) 20(1,4) 20(1,4) 60(4,1) 60(4,1)

35 Emergency Shutoff Valve N550 (Valve Closed) N550 w/ P327D N550 w/ P327C Snappy Joe Bulk Plants Emergency Shutoff Valves for Snappy Joe Type N550 Emergency Shutoff Valves (ESVs) are designed for in-line installations, usually near a bulkhead. The valves provide a means of shutting off gas in the event of a hose rupture or piping break at the transfer area to avoid a large scale loss of LP-Gas or NH 3. The valves can be manually opened and closed at the installed location or closed remotely by either cable or air. A remote operating actuator is also available. High Flow Capacity - The main poppet moves completely out of the flow stream for extremely low restriction-to-flow. Operational Ease - Moving the operating lever to the vertical position opens the valve, making it simple to tell if the unit is open or closed. A pilot valve in the poppet opens as the lever is moved upward to pressurize the hose. Once equalized, the poppet moves quickly to the open position. The valve is closed by simply pushing the lever down without first having to trip a latch. The operating lever is easily reached from across a bulkhead. All sizes look similar and operate exactly the same, an important point in an emergency situation. Fusible Element - The fusible element is located at the hub of the operating lever and stub shaft. When exposed to fire, the element melts allowing the stub shaft to turn. The poppet then moves to the closed position, even if the operating lever has been wired open. Rugged Construction - Heavy duty construction makes Snappy Joe ESVs suitable for use as a "working" shutoff valve for the transfer area, even under frequent use. The internal closing spring is protected from the elements and tampering. All seats and seals use metal back-up seals for extended fire resistance. The valves are rated 400 WOG. Ease of Service - Serviceable without removal from the pipeline. Parts that wear are external and can be changed out in a matter of minutes. The packing can be changed with the valve in-line. Cable Release - Standard valves are fitted with a release mechanism for cable attachment. A cable connected to the wire loop allows closure from a safe remote location, such as the bulk plant entrance. While the ordinary cable can be used, the Type P164B release assembly is available. This assembly uses 50' (15 meters) of cable housing which does not require elaborate guiding like uncovered cables. Pneumatic Operation - Remote pneumatic closure is available with Type P327D release. Depending upon valve inlet pressure, a minimum supply pressure of 30 to 70 psig (2,07 to 4,83 bar) on the P327D allows the valve to be latched in the open position with manual closure possible at the valve. Loss of supply pressure to the cylinder permits the ESV to close. Air, nitrogen, or CO 2 can be used for the cylinder supply source. Maximum inlet pressure to the cylinder is 125 psig (8,6 bar). Operating Temperature Range = -40 F to 212 F (-40 to 100 C). Opening and closing of Snappy Joe ESVs from a remote location can be done by using Type P327C air cylinder. Depending upon valve inlet pressure, a minimum supply pressure of 30 to 70 psig (2,07-4,83 bar) to the cylinder opens the valve. Air, nitrogen, or CO 2 can be used for the cylinder supply source. Maximum inlet pressure to the cylinder is 125 psig (8,6 bar). Operating Temperature Range = -65 F to 225 F (-54 C to 107 C). Upon loss of pressure, the valve closes, assisted by the spring in the pneumatic cylinder. All necessary installation hardware for the P327C is furnished. Fisher makes available a small 3-way control valve (T ) for pneumatic ESV installation. This control valve can be used as primary control (open or close the ESV) or an auxiliary remote release (close only). Placing the valve's button in the upward position permits pressure to the cylinder. Pushing the button down exhausts pressure to close all valves connected to the system. Emergency Shutoff Valves Type Number N N N Body Size 1 1/4" FNPT 2" FNPT 3" FNPT Flow In GPM Propane 1 PSID 2 PSID Accessories P164B Cable Release P327D Pneumatic Release P327C Air Cylinder T Control Valve

36 Emergency Shutoff Valve HARDENED STAINLESS STEEL PIPE THREADS MAIN POPPET INTERNAL THREAD NIPPLE EXCESS FLOW SPRING PILOT VALVE SEAT DISC PISTON QUICK DISCONNECT NIPPLE WRENCHING HEX FUSE PLUG Snappy Joe Emergency Shutoff Valves for Railroad Tank Cars Snappy Joe Type N562 Emergency Shutoff Valves (ESVs) are designed for railcar protection and attach to the shutoff valves on railroad tank cars (refer to installation drawing). Typically three N562s are used - two on the liquid lines and one on the vapor line. NFPA 58 regulations call for ESV protection on both sides of the transfer hose or piping. Pneumatically operated, the valve is opened and closed by means of a standard quick-disconnect coupling (furnished). Approximately 20 to 60 psig (1,38 to 4,14 bar) is needed to open the valve, depending upon tank car pressure. Remote closure from one or more points, such as the unloading riser, is accomplished by exhausting pressure from the valve's piston chamber with a pneumatic control valve. Application Flexibility/Field Serviceability - The N562 has a 2" NPT female coupling. Nipple lengths attached to the 2" NPT coupling are field selectable based on specific application requirements i.e. the size of the tank dome opening. These field-installed nipples can be easily secured and replaced. Wrenching Hex - A wrenching hex is built into the body and nipple preventing wear or damage when connecting or disconnecting. A 1/4" FNPT opening in the hex portion can be used to install a bleed valve. Hardened Threads - The 2" FNPT threads on the nipple portion are of hardened stainless steel to reduce wear from repeated use. Excess Flow Valve - With a poppet design similar to Fisher's internal valve series, an excess flow spring is available. The spring has a closing flow of 200 GPM propane at 13 psid. Dual Service - With all internal parts either stainless steel or plated steel, the valve can be used on NH 3 service as well as LP-Gas. G200 SERIES BACK CHECK VALVES Type Number N N N LIQUID HOSE UNLOADING RISER N562 Emergency Shutoff Valves Shutoff Valve 2" FNPT 2" FNPT 2" FNPT Hose 2" FNPT TANK CAR DOME 2 1/4" Male Acme 3 1/4" Male Acme TANK CAR SHUTOFF VALVES _ Ф

37 Excess Flow Valves F110 F110A F100 F138 Excess flow check valves are intended to close upon excessive discharge of vapor or liquid resulting from a break in the hose or piping system. They are used to protect cylinder, tank and piping systems, and are available in a large variety of sizes and body configurations. When flow exceeds the valve's setting, the valve closes and remains closed until the system equalizes. A built-in equalizing passage automatically opens the valve once pressure on both sides of the poppet is equal. Valves larger than 1/2" NPT have a drill size No. 60. Valves with a 1/2" NPT and smaller have a limited bypass to comply with NFPA 58. F130 ~ Excess Flow Valves Type Number F110 F183 F173 F181 F110A F173A F138 F202 F170 F100 F101 F102 F105 F106 F107 F130 F131 F132 F133 F134 F135 F190 F191 F194 F195 F198 F199 Material Steel Steel Steel Steel Steel Steel 1. LP-Gas or NH, service. Application Portable Service In-Line Tanks (Full or Half Coupling) In-Line Tanks (Full or Half Coupling) Tanks 1 (Full or Half Coupling) Inlet Male POL Soft Nose Male POL 1/4" MNPT Male POL 3/4" MNPT 1 1/4" MNPT 2" MNPT 1"FNPT 1 1/2" FNPT 2" FNPT 1 1/2" MNPT x 1"FNPT 2 1/2" MNPT x 1 1/2" FNPT 2" MNPT 3" MNPT 3" MNPT F134 F190 WARNING: A break or leak downstream of an excess flow valve that does not allow a flow equal to the valve flow rating will not actuate the valve and could cause a hazardous condition. For this reason, system operators should be familiar with the shutoff valves in the system so that necessary precautions can be taken in an emergency. Care must be taken to be sure the valve's closing rate is less than the capacity of the LP-Gas or NH 3 system in which the valve is installed. valves are not suitable for NH 3 applications. See the WARNING on page 25, if these excess flow valves are to be used on DOT Cargo Tanks. 9/1 6" -18 UNFLH 1/4" MNPT 9/16" -18 UNFLH 1/4" MNPT 1/4" FNPT 1/2" SAE Flare 3/4" FNPT 1 1/4" FNPT 2" FNPT 1" FNPT 1 1/2" FNPT 2" FNPT 1"FNPT 1 1/2" FNPT 2" MNPT x 1 1/4" FNPT 2" MNPT 3"MNPTx 2" FNPT UL Rated Closing Flow, Propane (Horizontal Position) Vapor SCFH 25 psig 100 psig (1,72 bar) Inlet (6,90 bar) Inlet Liquid GPM ,184 2,010 3,459 6,300 9,982 18,513 20,796 5,287 11,694 19,874 29,202 5,181 12,000 15,400 18,800 32,800 50,650 33,000 49, ,100 2,012 3,417 5,880 10,630 16,967 31,467 35,349 8,986 19,877 33,877 49,718 8,806 20,290 26,250 32,000 55,950 86,350 56,250 84,350 PSID

38 Relief Valves Flush Mounted Internal Relief Valves Primarily for trucks transporting LP-Gas, NH 3 or other compressed gases. Types H722 and H732 stainless steel (316/CF8M) relief valves resist rust and corrosion. Stainless steel makes it easy to remove the valve from the tank for periodic testing (as prescribed by DOT), and permits standard tank couplings instead of the more costly flanged tank openings. Field-Repairable valve seats allow for seat replacement without affecting relief set point. Tight fitting protective caps (P297 and P298) are standard on the valve to ensure no debris blocks the valve discharge. Standard set points listed with UL and approved by ASME include 125,156, 250, H722 or H , 275, and 312 psig (8,6, 10,8, 17,2, 18,3, 19,0, and 21,5 bar). Special setpoints are available from 100 to 400 psig (6,9 to 27,6 bar) with ASME approvals. The flow area is 1.39 sq. in. for the H722 and 3.20 sq. in.fortheh732. A 1 1/2 and 2 1/2 hex size (Type P304 or P305) wrench can be inserted into the valve socket when installing/removing the valve to provide a means of attaching a standard wrench. Type Number H H H H H H Container 2" MNPT 1 3" MNPT 2 Flush Mounted Internal Relief Valves Start -To-Discharge Setting 250 psig (17,24 bar) 265 psig (18,27 bar) 275 psig (18,96 bar) 250 psig (17,24 bar) 265 psig (18,27 bar) 275 psig (18,96 bar) 1. Order Type P304 (1 1/2" hex bar) installation wrench. 2. Order Type P305 (2 1/2" hex bar) installation wrench. 3. Based on UL flow capacities. Flow Capacity, SCFM Air UL 3,635 3,556 3,714 10,508 11,220 11,736 ASME 3,023 3,386 3,508 9,199 9,726 10,076 For Tank With Area Up To 3 : 171 sq.ft. 166 sq.ft. 175 sq.ft. 624 sq. ft. 676 sq. ft. 714 sq.ft. Protective Cap (Included) P297 P298 Large Relief Valves Types H282 and H5112 internal spring relief valves can be used in the Combo Joe relief valve manifold or as separate units on stationary tanks. The valves are identical except for valve body materials - H282 of brass (LP-Gas service) and H5112 of 304 stainless steel (NH 3 or LP-Gas service). Flow area is 3.20 sq. in. When used in ASME tanks, internal spring relief valves have only the poppet and part of the body outside the tank. The adjusting screw and all other parts are inside the tank, safe from tampering. Field-Repairable valve seats allow for seat replacement without affecting relief setpoint. Standard setpoints listed with UL and approved by ASME include 125, H282orH , 250, 265, 275, and 312 psig (8,6, 10,8, 17,2, 18,3, 19,0, and 21,5 bar). Special setpoints are available 100 to 400 psig (6,9 to 27,6 bar) with ASME approvals. The drain deflector is furnished as standard on both the H282 and H5112. Type P pipeaway adaptor (3" FNPT) is available for use with either valve. Large Relief Valves Type Number H H H H H Container 2" MNPT Service LP-Gas NH 3 or LP-Gas Construction Material Stainless Steel Start-To-Discharge Setting 250 psig (17,24 bar) 275 psig (18,96 bar) 250 psig (17,24 bar) 265 psig (18,27 bar) 275 psig (18,96 bar) UL 11,057 12,221 11,057 11,814 12,221 Flow Capacity, SCFM Air ASME 9,651 10,571 9,651 10,203 10,571 For Tank With Area Up To 1 : 664 sq. ft. 750 sq. ft. 664 sq. ft sq.ft. 750 sq. ft. 1. Based on UL flowcapacities.

39 Relief Valves External Relief Valves Used on ASME and DOT containers, all working parts of these valves are outside the container connection so they must be protected against mechanical damage. Protective caps are shipped with Fisher external relief valves. Replacement caps may be ordered separately (refer below). P206 P174 H135 H185 Type Number H H H H H H H H H148 H173 H123 H H124 H144 H174 Container Type ASME DOT& Hydrostatic Relief Hydrostatic Relief Start -To-Discharge Settings 250 psig (17,24 bar) 275 psig (18,96 bar) 31 2 psig (21,51 bar) 375 psig (25,86 bar) 120 psig (8,27 bar) 450 psig (31,03 bar) External Relief Valves Container 1/4" MNPT 1/2" MNPT 3/4" MNPT 3/4" MNPT 1/4" MNPT 1/2" MNPT 3/4" MNPT 1/2" MNPT 3/4" MNPT 1/4" MNPT 1/4" MNPT 1/4" MNPT 1/2" MNPT 3/4" MNPT 1. DOT cylinder water capacity 500 Ibs., approved by Bureau of Explosives and CGA. Flow Capacity SCFM Air UL ,223 2, ' Accessory Type Numbers Pipeaway Adaptor P174 (1/2"FNPT) P174 (1/2"FNPT) P174 (1/2"FNPT) Protective Cap P206 P145 P143 P206 P206 P206

40 Relief Valves Relief Valve for Liquid Service Type 98H is a self-operated relief valve for use on relief and back pressure applications involving large LP-Gas pumping systems and vaporizers. Internal pressure registration eliminates the need for a control line. 98H Liquid Service Relief Valves Type Number 98H-13 98H-14 98H-22 98H-30 Body Size 1/2" FNPT 3/4" FNPT 1"FNPT Relief Pressure Range psig (1,72-5,17 bar) psig (4,83-9,65 bar) psig (4,83-9,65 bar) psig (4,83-9,65 bar) Relief Pressure Setting 50 psig (3,45 bar) 100 psig (6,90 bar) 100 psig (6,90 bar) 100 psig (6,90 bar) 5 psig (0,35 bar) Propane Relief Capacity (GPM) at Following Pressure Buildup Over Relief Setting 10 psig (0,69 bar) psig (1,38 bar) psig (2,07 bar) psig (3,45 bar) Diaphragm Relief Valves Type 1805 relief valve is designed for installation between the First and Second-Stage regulators or in the downstream line from a high pressure regulator used for a Final-Stage service. Available in 1" or 2" valve bodies. Type 298H relief valve is designed for installation downstream of a large Second-Stage regulators like the S202G or S302G. The larger diaphragm in this relief valve provides extremely sensitive operation P 289H-2 Type Number P 289H-2 Body Size 1"FNPT 2" FNPT Relief Pressure Setting, Psig (bar) 30 (2,07) 1.0(0,07) Diaphragm Relief Valves Relief Adjustment Range, Psig (bar) 10-60(0,69-4,14) (0,03-0,16) Propane Relief Capacity at Following Pressure Buildup Over Relief Setting Capacity Build Up, Psig (bar) 2840 scfh (76 Nm 3 /h) 15(1,03) 11000scfh(295Nm 3 /h) 1 (0,069) 1. Capacity with 1 psig (0,069 bar) relief setting plus 1 psig (0,069 bar) pressure buildup for 2 psig (0,14) bar overpressure downstream of a Second-Stage regulator.

41 Globe & Angle Valves - N410 N350 N450 Globe and angle valves are widely used at bulk plants to control gas flow in the piping system, at storage tanks, on trucks, and at pumps or compressors. Their body configuration permits installation in a straight section of pipe (globe body) or where it is desired to make a change in piping direction (angle body). All units have a 1/4" FNPT plugged boss in the downstream side of the body. A hydrostatic relief valve (Type H124) or a vent valve (Type J402S) can be installed in this outlet. Heavy-duty ductile iron (Dl A395) valves for either LP-Gas or NH 3 service. Ranging in size from 1/2" to 3", each valve has spring loaded TFE chevron packing for an effective seal against leakage. The valves are rated for 400 WOG and a maximum temperature of 150 F (66 C). Valve disc rotation stops as soon as the disc contacts the body seat to help minimize disc wear. Oversize ports in all units give high flow capacity. Type N310 & N410 - Ball bearing valve disc construction gives a stronger connection to the stem to protect the disc under back-flow conditions. The ball bearings also permit the valve disc to stop rotating as soon as it touches the body seat, minimizing disc wear. Type N350 & N450 - Economy globe and angle valves for LP- Gas service. With many of the construction features of the Type N310 and N410, these valves can be supplied in 1/2" and 3/4" sizes. TFE spring loaded packing provides an effective seal against leakage within the valve's pressure range. Service LP-Gas & NH 3 LP-Gas Inlet & s 1/2" FNPT 3/4" FNPT Г FNPT 1 1/4" FNPT 1 1/2" FNPT 2" FNPT 3" FNPT 3ANSI Flange 1/2" FNPT 3/4" FNPT Globe & Angle Valves Globe N N N N N N N N310F-24 Heavy-Duty Version Angle N N N N N N N N410F Type Number Globe --- N N Economy Version Globe --. N N450-06

42 Back Check Valves G100 G109 G105 G200 or G201 G201 Back check valves allow flow in only one direction and are normally closed. They are installed in liquid filling connections on stationary storage tanks, bobtail delivery trucks and liquid transfer lines. G100 Series Type G100, used mainly in tank inlet connections, are offered in two styles of seat construction: metal-to-metal or soft seat. The soft seated construction is for the filling connection on bobtail delivery trucks. Because the valve gives tight shutoff, piping on the bobtail can be depressurized for maintenance or repair without leakage. Type G109 was designed for in-line service at bulk plants with FNPT connections for easy installations. G200 Series Type G200 back check valves are specifically intended for heavy-duty in-line service at the bulk plant's transfer area. The valves are suitable for LP-Gas or NH 3 service. Flow moves the spring loaded poppet to the open position as soon as pressure differential is created. When flow stops, the poppet closes. A soft seat construction gives tight shutoff so that piping can be blown down for maintenance. With a body designed to reduce flow resistance, flow capacity is high. The 2" body size gives 350 GPM LP-Gas at 10 psig (0,69 bar) differential pressure. The G200 Series is built to stay on the job with all internal parts of plated steel or stainless steel. Type G201 has a built-in flow indicator mechanism, (see illustration), which can be used to replace sight flow indicators. Specifications G200 & G201 Pressure Rating psig (27,58 bar) WOG Body - Ductile iron Internal Parts - Plated steel or stainless steel Seat Disc - Synthetic rubber with metal-to-metal backup Back Check Valves Seat Construction Metal-to-Metal Soft Seat Container or Inlet 3/4" MNPT 1 1/4" MNPT 2" MNPT 2" FNPT 3" MNPT 1 1/4" FNPT 2" FNPT 2" MNPT 3" FNPT 3" FNPT 3" MNPT Oulet 3/4" FNPT 1 1/4" FNPT 2" FNPT 2" FNPT 3" FNPT 1 1/4" FNPT 2" FNPT 2" MNPT & 1 1/4" FNPT 3" FNPT 2" MNPT 3" MNPT & 2" MNPT Propane Flow Capacity At 10 psig (0,69 bar) Differential Pressure 21 GPM 55 GPM 150 GPM 150 GPM 250 GPM 190 GPM 350 GPM GPM 800 GPM 254 GPM 254 GPM G100 G101 G102 G Type Number Ductile Iron Steel No Flow Indicator G112 G104 G105 G106 G107 G G G Flow Indicator G G G Ф

43 Hose End, Filler & Liquid Transfer Valves Hose End Valves Type N480 hose end valves are intended for quick opening and closing during bobtail truck deliveries of LP-Gas or NH 3. The unique design prevents opening unless attached to a 1 3/4" Acme filler valve at the tank. The 45 angle body configuration with 1" NPT inlet gives maximum handling ease during the transfer operation. For increased safety the N480 is designed to stay closed unless connected even with the operating lever in the open position. This prevents accidental opening during hose reel-up or at other times. The fluted coupler permits quick attachment to the filler valve and the operating lever is easy to reach for opening or closing. N480 Type M570 filler hose adaptor, included with the N480, permits the hose end valve to be removed from filler valves that fail to close. Type N481 hose end valves without the Type M570 filler hose adaptor can be supplied for NH 3 applications. D138orD139 Caution: Other brands of filler hose adaptors should not be used with the N480 because they could allow accidental opening of the valve while it is being handled. Large Filler Valves Fisher offers large filler valves with heavy-duty construction throughout for rapid filling of ASME tanks or trucks. Thick walled bodies, formed seat retainers and generous wrenching flats minimize damage to internal parts. The flow channel design offers low resistance-to-flow for increased pump and hose service. Type D138 & D139 offer single back check valves for use with either a supplementary G Series back check valve or a manual shutoff valve. Type D140 & D141 provide a two-piece design with both an upper and lower back check. The bubble tight upper back check has a resilient seat for maximum service life. A metalto-metal lower back check protects against loss of product in case of an accident and permits removal of the upper body with the tank under pressure. Type Number D138 D140 D139 D141 Large Filler Valves s Container MNPT x Line Acme 2"x2 1/4" 3" x 3 1/4" Back Check Style single double single double D140orD141 Filling Capacity GPM (LPM) Propane at 10 psi Differential 105 (397) 100(379) 275(1041) 225 (852) Liquid Transfer Valves The N456 attaches to a liquid withdrawal valve or similar constructions. The withdrawal valve is activated by means of a special adaptor on the N456 that opens the valve the correct distance to permit liquid transfer from the customer tank to the storage tank. Type N456 - Special 3/4" MNPT inlet x 1 3/4" male Acme outlet. Consists of a N angle valve, a M455 inlet adaptor, a M215 outlet adaptor, and a cap and chain to keep dirt from entering the valve when it is not in use. M455 N456 Type M455 - Special 3/4" MNPT inlet x 3/4" MNPT outlet. Opens the tank's liquid withdrawal valve the correct distance to permit transfer operations. A nylon gasket is supplied for a tight seal with the withdrawal valve. The Type N456 and M455 should be used with Fisher Type F171 and F210 Liquid Withdrawal Valves. Ф

44 Bypass Valves N110 N100 Bypass Valves for Large Pumps Designed for bypass on 2-4" size pumps, the N100 series is widely used on both LP-Gas and NH 3 applications. The throttling action of the N100 allows only surplus pump discharge to be returned to the tank. A venturi flow passage gives a boost effect, permitting a greater valve opening for increased flow at the lower pressure buildups when bypassing full pump output. These features help to give rapid, stable liquid transfer and reduce dangerous pressure pulsations. The valves contain only one moving part - the piston style inner valve. An external sensing line is not required because tank pressure registers through a hole in the inner valve. Complete field servicing can be made without removing the valve from the piping. All N100 bodies have a 1/4" FNPT tapped and plugged boss on the side inlet for either a pressure gauge or a hydrostatic relief valve. Type Number N100A-08-1 N100A-08-2 N N100A-10-2 N100A-12-1 N100A-12-2 N N N Large Pump Bypass Valves Pump Size 2 inch 2 3 -inch 4 inch Body Size 1-inch FNPT 1 1/4-inch FNPT 1 1/2-inch FNPT 2 inch FNPT 2-inch FNPT 2 1/2-inch FNPT PSID Setting 50 psig (3,45 bar) 115 psig (7,93 bar) 50 psig (3,45 bar) 115 psig (7,93 bar) 50 psig (3,45 bar) 115 psig (7,93 bar) 50 psig (3,45 bar) 115 psig (7,93 bar) 50 psig (3,45 bar) PSID Range psig (1,72-5,17 bar) psig (3,45-10,34 bar) psig (1,72-5,17 bar) psig (3,45-10,34 bar) psig (1,72-5,17 bar) psig (3,45-10,34 bar) psig (1,72-5,1 7 bar) psig (3,45-10,34 bar) psig (1,72-5,17 bar) Bypass Valves for Small Pumps Type N110 is intended for bypass service on the smaller pumps (5-40 GPM) used on stationary tanks or delivery trucks. Suitable for LP-Gas or NH 3 installations, the valve has an internal sensing orifice and does not require an external sensing line. A vent opening off the sensing orifice channel allows trapped vapor to escape, eliminating any vapor in the system when the pump is started. The compact size of the N110 (less than 6 1/2"overall) permits installation in limited space. A 1/4" FNPT tapped and plugged boss on the inlet side of the body can be used to install a hydrostatic relief valve or a pressure gauge. The valve does not have to be removed from the line for servicing; all internal parts can be reached by unscrewing the union nut. Type Number N N N N Small Pump Bypass Valves Pumping Capacity 5-20 GPM GPM 5-20 GPM GPM Back Pressure Valves Body Size 3/4" FNPT V'FNPT 3/4" FNPT 1"FNPT PSID Setting 50 psig (3,45 bar) 100 psig (6,90 bar) PSID Range psig (1,72-5,17 bar) psig (5,17-10,34 bar) These valves are soft seated, holding a differential back pressure on liquid meters. Type N120 is installed after the meter, and it holds a back pressure on the meter until vapor is forced back to the tank through the vapor eliminator. In this way vapor cannot form within the meter during liquid delivery. Intended for smaller pumps, N120s are ideal on such applications as cylinder filling installations. All units have a 1/4" FNPT tapped and plugged boss on the inlet side of body and can be used for both LP-Gas and NH 3 service. The N120 has a 1/4" FNPT connection in the closing cap for attachment of an external sensing line from the tank vapor space or vapor eliminator. Type Number N N Liquid Meter Size 3/4 or 1" Back Pressure Valves Body Size 3/4" FNPT 1" FNPT PSID Setting 12 psig (0,83 bar) PSID Range psig (0,69-1,38 bar) Ф

45 Liquid Level Indicators J415-1 J415 Rotary Gauges Fisher rotary gauges can be used on stationary or mobile tanks to visually indicate the amount of LP-Gas or NH 3 in the container. They are also used in filling the tank to the proper liquid level. On mobile applications and some large stationary storage tanks, hangers are recommended to support the horizontal length of the dip tube. The gauge is operated by opening the small bleed orifice when the tube is in the vapor space of the tank. Moving the pointer on the dial causes the end of the tube to move until it contacts liquid in the container. At that point, discharge from the bleed orifice turns from vapor to liquid and the rotary gauge dial gives the volume percentage of liquid in the tank. Type J31 consists of heavy duty gauges that minimize vibration effects (swaying, bouncing) by a long (68")(1,73 meters) stem tube extension. Gauges fit 1" coupling container connections. All gauges have stem and dip tubes with an extra large inside diameter. This assures that the correct liquid level can be obtained quickly. A nylon packing sleeve and a friction ring for the pointer indicator gives smooth rotation and long service life. Steel and stainless steel materials resist rust or corrosion. Rotary Gauges Liquid Level Vent Valves Type J415 with steel construction for use on either LP-Gas or NH 3 service. Installed on large bulk storage tanks at the maximum filling level. Standard valve comes with a 3/4" MNPT container connection and two 1/4" FNPT side outlets. Type J415-1 features the addition of a J402S liquid level vent valve and J542 (0-400 psig) pressure gauge installed. J402S J403S Vent Valves & Fixed Maximum Liquid Level Gauges Used in all kinds of LP-Gas containers to give positive visual indication of liquid reaching the maximum allowable liquid level. Type J402S and J403S do not have dip tubes and must be used in containers where a dip tube has been welded in. Stainless steel constructions are for corrosive service. Length in Inches (Millimeters) LPG Dial >1200 Gallon LPG Dial Gallon NH 3 Dial >1200 Gallon No Dial >1200 Gallon 68 (1,727) J31L-1 J31S-1 J31A-1 J31X (1,753-2,337) (2,362-2,743) (2,769-3,556) Dial Only J31L-2 J31L-3 J31L-3L P323 J31S-2 J31S-3 J31S-3L P322 J31A-2 J31A-3 J31A-3L P324 J31X-2 J31X-3 J31X-3L Container Thermometers J700orJ701 Suitable for any size tank in LP-Gas and NH 3 service, the 2" diameter dial reads from -40 to 120 F. They are dustproof and waterproof. Specify Type J700 for a 1/2" MNPT by a 4" length (102 mm) or Type J701 for a 1/2" MNPT by 6" length (152 mm). Ф

46 Couplings & Adaptors Female Acme Filler Couplings Female Acme 1 1/4" 1 3/4" Other 3/8" MNPT 1/2" MNPT 1/2" MNPT 3/4" MNPT 1"MNPT 2 1/4" 1 1/4" MNPT 1 1/4" FNPT 3 1/4" 2" MNPT 4 1/4" 3" MNPT 1. Steel Nipple Length, (Millimeters) 3" (76 mm) 2 1/2" (64 mm) 3" (76 mm) 3" (76 mm) 6 1/8" (156 mm) 3" (76 mm) 7" (178mm) 3 1/4" (83 mm) 1 1/2" (38 mm) 3 3/4" (95 mm) 4 1/2" (114 mm) Type Number M100 M101 M110 M111 M112 M120 1 M442 M130' M Steel M631-6 M635-6 M631-8 M635-8 M121 M133 M Male Acme Adaptors Type Number Male Acme 1 1/4"x1 1/4" 1 3/4" x 1 3/4" 2 1 /4" x 2 1/4" 3 1/4"x3 1/4" 4 1/4"x4 1/4" M270 M Steel M M M M Washer Drawing No. 1E8122 1E8124 1E8126 1E8128 T10948 Male Acme x Female NPT Adaptors Female Acme Vapor Return Couplings Female Acme 1 1/4" 1 3/4" 2 1/4" Male NPT 3/8" 1/2" 3/4" 1" 1 1/4" Length, (Millimeters) 2 1/2" (64 mm) 6 1/4" (159 mm) 2 1/2" (64 mm) 3 3/8" (86 mm) 7" (178 mm) 3 1/4" (83 mm) 7 3/8" (187 mm) 3 3/8" (86 mm) M140 M394 M141 M150 M151 M160 Steel M640-4 M646-6 M641-8 M Male Acme 1 1/4" 1 3/4" 2 1/4" 3 1/4" 4 1/4" Female NPT 1/4" 3/8" 1/2" 3/4" 1/4" 3/8" 1/2" 3/4" 1" 1" 1 1/4" 1 1/2" 1 1/4" 2" 3" 3" M498-4/2 M498-6/3 M192 M193 M210 M211 M212 M213 M214 M502-12/8 M502-16/10 M502-16/12 M250 M252 M M Type Number Steel M526-6 M526-8 M522-16/10 M M M Washer Drawing No. 1E8122 1E8124 1E8126 1E8128 T10948 Ф

47 Couplings & Adaptors Male Acme x Male NPT Adaptors Male Acme 1 1/4" 1 3/4" 2 1/4" Male NPT 1/2" 3/4" 1" 1/2" 3/4" 1" 1 1/4" 1 1/4" 1 1/2" M498-4/2 M498-6/3 M215 M216 M217 M233 M502-12/8 Type Number Steel M520-8 M521-4 M521-6 M521-8 M M236 Washer Drawing No. 1E8122 1E8124 1E8126 Single Piece POL Adaptors Type Number M301 M303 M284 M285 M286 M287 M357 M353 M355 POL Female POL Male POL Other 1/4" FNPT 1/2" FNPT 1/4" MNPT 3/8" MNPT 1/2" MNPT 3/4" MNPT 1/2" FNPT 3/8" SAE Flare 1/2" SAE Flare " M502-16/10 M522-16/10 3 1/4" 2" 3" M M262 M263 M E /4" 3" M M Maximum allowable Working Pressure 400 psig (27,58 bar) T10948 O-Rings for Male Adaptors The 2 1/4" and 3 1/4" male adaptors listed above can be supplied with replacement O-rings instead of the conventional washer type of gasket. O-rings give a tighter seal in most cases than the washers. O-ringfor2 1/4" Adaptors 0-ringfor3 1/4" Adaptors T12655T0012 1H POL Filler Coupling Type Number Male POL M390 1 Soft Nose 1. Replacement O-ring T12945T0012 Male NPT 1/4" Length 6" (152 mm) Adaptor Caps M611 M612 M613 Type Number Steel M622 M623 Female Acme 2 1/4" 3 1/4" 4 1/4" Male Acme 1 3/4" 1 3/4" 3 1/4" Filler Valve Adaptor Type M450A allows Methanol to be added through conventional designed double back check filler valves with a 1 3/4" male Acme filler connection and 3/4" FNPT outlet. Ф

48 Couplings & Adaptors Filler Hose Adaptor Intended for the outlet of a bobtail truck filling hose, the Type M570 enables the filling hose to be removed if the filler valve fails to close. An integral back check in the adaptor prevents gas from escaping in the event of a failure of the filler valve. The filler valve should be repaired as soon as possible and the M570 removed from the filler valve. N201 Type Number M570 Filler Valve 1 3/4" F. Acme Hose End Valve 1 3/4" M. Acme Body Material Cylinder Filling Valve Type N201 fills DOT cylinders by weight and stops the gas supply when specified fill weight is reached. Operated by air pressure, it is designed for beam type scales and requires no electrical or mechanical power. The assembly comes completely piped up and includes special parts that allow the slide weight on the scale to move to zero. A red button appears in the indicator on top of the N201 each time a cylinder is filled to the desired weight. M178 Seals & Plugs Dust Seal M178 plastic M179 plastic M180 plastic M181 plastic Plug M239 aluminum M steel M412 brass M420 brass Size 1 1/4" M. Acme 1 3/4" M. Acme 2 1 /4" M. Acme 31/4"M.Acme 4 1/4" M. Acme MPOL FPOL Ф

49 Miscellaneous Equipment M108orM109 M219orM229 M431 Female Acme Caps Size F. Acme 1 1/4" 1 3/4" 2 1/4" 3 1/4" 4 1/4" Plastic 1 M108 M M432 Type Number --- M229 2 M431 M441 M For LP-Gas only 2. Add - 1 suffix for P147 ring & chain Steel M219 2 M432 M443 M P147 or P148 Ring & Chain Assemblies Type Number P147 P147 1 P148 2 P148 P167 P183 P167 For Cap or Dust Seal Size 1 1/4" Acme 1 3/4" Acme 2 1/4" Acme 3 1/4" Acme Cap M108 P167 M109orM219 M109 M431 or M432 M441 or M443 M605-34, P /4" Acme M625-34M & M P147 fits 3/4" pipe size 2. P148 fits 1 1/4" pipe size For Fisher Type Dust Seal M178 M179 M180 M181 М3162 (Standard ) Clamp Hose Couplings M3162 (Swivel Nut ) Type M3162 Series Hose Clamp Couplings, for use on LP- Gas or NH 3, are designed to be compact yet rugged for long, dependable service. A small boss on the clamp portion of the coupling keeps the bolt from turning when installing, making installation much easier. Each ductile iron unit receives a coat of electro deposition paint. Larger size clamp hose couplings can be furnished with a swivel nut female Acme outlet that reduces weight and space. Type Number ' 2 > M M M M M M M M S M S M B< 1 > M S Coupling Style Clamp Type, Standard Clamp Type, Swivel Nut Size 1/2" MNPT 3/4" MNPT 1"MNPT 1 1/4" MNPT 1 1/2" MNPT 2" MNPT 3" MNPT 1 3/4" F. Acme 3 1/4" F. Acme 4 1/4" F. Acme Hose I.D. 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 3" 3/4" 2" 3" Approx. Hose O.D. 15/16" 1 1/4" 1 1/2" 2" 2 1/4" 2 3/4" 3 3/4" 1 1/4" 2 3/4" 3 3/4" 1. M B has a brass swivel nut with Steel or Ductile Iron nipple. DO NOT USE WITH ANHYDROUS AMMONIA (NH 3). 2. Maximum Allowable Working Pressure 350 psig (24,13 bar). Spanner Wrench P120B Used to tighten and loosen large female Acme caps and couplings in the 2 1/4", 3 1/4", and 4 1/4" sizes. Type Number P120B Overall Length 18" (457 mm) P520L Adjustable Orifice Reamer Construction Material Aluminum Use Type P520L to enlarge orifices on LP-Gas appliances ranging from drill size no. 75 to 51. Ф

50 UNITED STATES ARIZONA R&WSupply, Inc. Tempe, AZ FLORIDA Rutherford Equipment, Inc. Apopka, FL INDIANA Bergquisl, Inc. Indianapolis, IN MONTANA FEI, Inc. Billings, MT PENNSYLVANIA Ray Murray, Inc. Bensalem, PA ARKANSAS Suburban Equipment Company, Inc. Sherwood, AR CALIFORNIA Meeder Equipment Company Rancho C'ucamongu, CA Meeder Kquipmcnt Company Fresnu, СЛ COLORADO Meeder Equipment Company Commerce City, CO [ FISHER ] Tempaco, Inc. Orlando, FL Tempaco, Inc. Jacksonville, FL Miami, FL Icmpaco, Inc. Tampu, FL GEORGIA Rutherford Equipment, Inc. onvers ' *Jn KENTUCKY Bergquist, Inc. Howling Green, KY LOUISIANA Smith's LP Supply Co. West Monroe, LA MASSACHUSETTS Ray Murray, Inc. Lee, MA MINNESOTA Bergqnist, Inc. Eden Prairie, MN MISSISSIPPI Muulden Supply Company, Inc. Jackson, MS MISSOURI Bergquist, Inc. N. Kansas City, MO NEW MEXICO LP Gas Equipment, Inc. Albuquerque, NM NORTH CAROLINA Gardner Marsh Gas Equipment Co. Raleigh, NC NORTH DAKOTA FEI, Inc. Valley City, ND OHIO Bergquist, Inc. Toledo, OH OKLAHOMA R & W Supply, Inc. Tulsa, OK OREGON Meeder Equipment Company Portland, OR SOUTH CAROLINA Gardner Marsh Gas Equipment Co. Florence, SC TENNESSEE Squibb Taylor. Inc. Memphis, TN TEXAS R & W Supply. Inc. Link-field, TX R & W Supply, Inc. Tyler, TX Squibb Taylor, Inc. Dallas, TX White-Tucker Company Houston, TX WASHINGTON FEI, Inc. Yakinm. WA

51 EUROPE-MIDDLE EAST- SOUTH AFRICA EGYPT Mediterranean Export & Import Corp. Cairo, Egypt POLAND AUREX LPSp. Warsaw, Poland FRANCE Robine Verncuil Sur Seine, France RUSSIA OOO "Aurex LPG" Moscow, Russia GERMANY UNI-FORDERTECHNIK GmbH Salzgitler, Germany IRELAND, REPUBLIC OF Southern Gas Supplies Ltd. Clonmel. Republic of Ireland ISRAEL International Process Control Tel Aviv, Israel ITALY Acerbi Veicoli Industrial* S.P.A. Scrivia, Italy Emerson Process Management OPSRL Milano, Italy Sacigas s.r.1. Milano, Italy NETHERLANDS Jover Products Y.O.F. De Mcern, Netherlands ASIA PACIFIC AurexSPB Saint-Petersburg, Russia TriplcAurex Minsk, Russia ROMANIA SOUTH AFRICA, REPUBLIC OF Ryona Gas Equipment Cape Town, Republic of South Africa SPAIN LP-Gas, SA Madrid, Spain SWEDEN PEAB Karlstad, Sweden UNITED KINGDOM Combined Gas Systems Cheshire, United Kingdom HKL Gas Power Limited Birmingham. United Kingdom AUSTRALIA СЕМ International Ply. Ltd. Melbourne, Australia INDIA (continued) Fisher Sanmar Limited New Delhi, India СЕМ International Pty. Ltd. Brisbane, Australia Fisher Sanmar Limited Vadodara, India CANADA ALBERTA National Energy Equipment Inc. Calgary, AB Dominion Gas Products Edmonton, AB National Energy Equipment Inc. Edmonton, AB BRITISH COLUMBIA Dominion Gas Products Burnaby, BC National Energy Equipment Inc. Port Coquillam, BC MANITOBA Dominion Gas Products Winnipeg, MB National Energy Equipment Inc. Winnipeg. MB NEW BRUNSWICK Dominion Gas Products Moncton. NB National Energy Equipment Inc. Moncton, NB National Energy Equipment Inc. Saint John, NB NEWFOUNDLAND National Energy Equipment Inc. Mount Pearl, NF NOVA SCOTIA National F.nergy Equipment Inc. Halifax/Dartmouth, NS ONTARIO Dominion Gas Products Mississauga, ON National Energy Equipment Inc. Mississauga, ON Dominion Gas Products Rexdale, ON QUEBEC Dominion Gas Products Montreal. QC National Lnergy Equipment Inc. Anjou. QC Dominion Gas Products St. Laurent. QC SASKATCHEWAN National Energy Equipment Inc. Saskatoon, SK LATIN AMERICA BOLIVIA IncaS.R.L. Santa Cruz, Bolivia CHILE Soltex Corporation Quilcura-Santiago, Chile COLOMBIA Saena De Colombia Limitada Bogota, Colombia MEXICO Flofer International Inc. Mexico City, Mexico CHINA, PEOPLE'S REPUBLIC OF Key On Enterprise Ltd. Hong Kong, Republic of China Shanghai KingPin International Trade Co., Ltd. Shanghai, Republic of China INDIA Fisher Sanmar Limited Calcutta, India Fisher Sanmar Limited Chennai, India Fisher Sanmar Limited Mumbai, India PANAMA Master Parts & Services, S.A. Panama City, Panama PERU Aparatos & Conexiones A Gas, S.A. Callao, Peru PUERTO RICO С & J Gonzalez Hermanns San Juan, Puerto Rico VENEZUELA Bitagas LLC Maracay, Venezuela For an Authorized LP-Gas Equipment Distributor, Call MALAYSIA Golden Point Corporation Selangor Darul Ehsan, Malaysia NEW ZEALAND Custom Controls Ltd. Auckland, New Zealand PHILIPPINES Pycor Inc. Quezon City, Philippines SINGAPORE, REPUBLIC OF Emerson Process Management Asia Pacific Private Limited Republic of Singapore LP Service Republic of Singapore TAIWAN, REPUBLIC OF CHINA KingPin International Trade Co., Ltd. Taipei. Taiwan, Republic of China THAILAND Topgas Co., Ltd. Bangkok, Thailand VIETNAM KingPin International Trade Co., Ltd. HCMC. Vietnam EMERSON Process Management ф

52 Expanding your knowledge of LP-Gas is quick and easy with absolutely no obligation and no cost to you. 1. Decide which LP-Gas bulletin(s) you would like. 2. Contact your Fisher Distributor to order. Bulletin LP-10: LP-Gas Serviceman's Handbook: Popular fact filled 46-page booklet includes data on regulator sizing, tank and cylinder location, pipe and tubing sizing, and much more. Bulletin LP-12: Regulator Chart. Handy reference guide for selecting Fisher regulators with convenient method of sizing pipe and tubing on the reverse side. Bulletin LP-15: Give A Regulator the Attention it Deserves. Explains how domestic self-operated regulators work, gives installation and maintenance tips. Bulletin LP-18: How Drip-Lips Can Prevent Regulator Freeze-Ups. Shows how drip-lip style vents can reduce the possibility of vent blockage due to freezing rain or sleet. Bulletin LP-19: How to Keep Your Internal Valves Working. A thorough discussion about the operation, installation, maintenance, and trouble shooting procedures for Fisher internal valves. Bulletin LP-24: Plain Facts About Freezing Regulators. Describes how a regulator can freeze internally and tells ways to minimize freeze-up problems. Bulletin LP-29: Complying With NFPA 58 Transfer Area Rulings. Discusses how Fisher valves and accessory equipment can be used to satisfy NFPA 58 requirements regarding the transfer area at LP-Gas bulk plants. Bulletin LP-32: Inspecting LP-Gas Regulators: What to Look For. Discusses service life of a regulator, how to reduce chance of vent blockage, ways to inspect for internal corrosion. Remember, Fisher also provides literature in quantity for instructional purposes for industry association schools, state association schools, and dealer schools. Visit our web or call for the Authorized Fisher Distributor near you. [ FISHER ] EMERSON Process Management

53 Technical References SI Conversion Factors Conversion Factors ANSI Conversion Factors Multiply By To Obtain Multiply By To Obtain Length & Area Length & Area Millimeters Meters Sq. Centimeters Sq. Meters Inches Feet Sq. Inches Sq. Feet Inches 25.4 Feet Sq. Inches Sq. Feet Millimeters Meters Sq. Centimeters Sq. Meters Volume & Mass Volume & Mass Cubic Meters Liters Gallons Cubic cm Liters Liters Kilograms Tonnes (metric) Cubic Feet Cubic Feet Cubic Feet Cubic Inches Pints (US) Gallons (US) Pounds Tons (US) Cubic Feet Cubic Feet Cubic Feet Cubic Inches Pints (US) Gallons (US) Pounds Tons (US) Cubic Meters Liters Gallons Cubic cm. Liters Liters Kilograms Tonnes (metric) Pressure & Flow Rate Pressure & Flow Rate Millibars Ounces/sq. in Inches WC Bars Kilopascals Kilograms/sq. cm Pounds/sq. in Liters/hr Cubic Meters/hr Inches WC Inches WC Pounds/sq. in. Pounds/sq. in. Pounds/sq. in. Pounds/sq. in. Atmospheres Cubic Feet/hr. Gallons/min. Inches WC Inches WC Pounds/sq. in Pounds/sq. in Pounds/sq. in Pounds/sq. in Atmospheres Cubic Feet/hr Gallons/min Millibars Ounces/sq. in. Inches WC Bars Kilopascals Kilograms/sq. cm. Pounds/sq. in. Liters/hr. Cubic Meters/hr. Miscellaneous Miscellaneous Kilojoules Calories, kg Watts BTU Megajoules BTU BTU BTU/HR Therms Therms BTU BTU BTU/HR Therms 100,000 Therms Kilojoules Calories, kg Watts BTU Megajoules Abbreviations ANSI-RF American National Standards Institute - NPT Raised Face POL ASME American Society of Mechanical Engineers BTU/HR British Thermal Units per Hour PSI CFH Cubic Feet per Hour PSID CGA Compressed Gas Association PSIG CSST Corrugated Stainless Steel Tubing SAE DBC Diameter Bolt Circle SCFH DOT Department of Transportation SCFM FNPT Female National Pipe Thread TFE FPOL Female POL Portion of CGA 510 Fitting UL (See POL) UNC GPH Gallons per Hour GPM Gallons per Minute UNF LH MNPT Male National Pipe Thread MPOL Male POL Portion of CGA 510 Fitting (See POL) WC NFPA National Fire Protection Association WOG National Pipe Thread Generic Term For A Compressed Gas Association Fitting #510 Pounds per Square Inch Pounds per Square Inch, Differential Pressure Pounds per Square Inch Gauge Society of Automotive Engineers Standard Cubic Feet per Hour Standard Cubic Feet per Minute Teflon Underwriters Laboratories Inc. Unified National Course (Defines a thread form/shape) Unified National Fine - Left Hand (Defines a thread form/shape) Water Column Water Oil & Gas Ф

54 INDEX Type No. Page No H H SOP KB 16 64SR 16 67CD 17 67CH 17 67CN 17 67CW B H , 19 C402 24, 25, 26 C403 27, 28, 29 C404 27, 28, 29 C404A 27 C404M 27 C407 24, 25, 26 C421 24, 25, 26 C427 24, 25, 26 D..41 F.. G.. H H H H H H H H Type No. Page No. H H H H H H H HSRL 11 J 22, 43 M 22, 41, 44, 45, 46, 47 N N100A 42 N N N N N310F N N N N410F N N N N P 21, 22, 30, 31, 32 R R122H.. 10 R130. R232. R622. R622E R632. R652. R652E R962. S202G S302G Y The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to modify or improve the designs or specifications of such products at any time without notice. NOTICE: See individual product instruction manuals supplied with the product for more detailed information. Contact Fisher Controls or your local Distributor if you have additional product questions. WARNING: Fisher equipment must be installed, operated, and maintained in accordance with federal, state, and local codes and Fisher instructions. The installation in most states must also comply with National Fire Protection Association 54 and 58 standards. Only personnel trained in the proper procedures, codes, standards, and regulations of the LP-Gas or Anhydrous Ammonia industries should install and service this equipment. Due to normal wear or damage that may occur from external sources, Fisher equipment must be inspected and maintained periodically. The frequency of inspection and replacement of equipment depends upon the severity of the service conditions or age requirements of local, state, federal regulations, and Fisher instructions. Do not use any Fisher equipment that leaks, fails to work properly, or that has damaged or missing parts. Equipment repair or replacement should be made promptly in order to prevent accidents. Failure to follow these instructions or to properly install and maintain this equipment could result in an explosion and/or fire causing property damage, personal injury or death.

55 Where Compact Size and High Performance Meet. The all NEW R232 integral two-stage regulator from FISHER. A perfect fit for smaller, domestic applications. 125 YEARS Increased Capacity - 350,000 Btu/hr, to meet a wider range of applications. High Performance Relief - Exceeds UL standards. Convenient Test s from Intermediate and gauge taps. Reliable Performance from a stem valve linkage improving lockup and stability; larger diaphragm ensuring lockup performance; large orifice minimizing freeze ups. Easy Installation with large accessible wrench flats, POL or NPT inlet, compact size (NPT 6.5"x4.2"x4.5", POL 7"x4.2"x4.5"), and a 3/8" NPT vent piping connec tion. Corrosion Resistant materials and coatings, including sst relief spring, retainer clip and lever pins /son and I /s/ifr /oc/os are tradtrnarks and se/v/re /гш/'frs of Lmt Process Management?cicic Co Emerson E/ectri< (<>.

56 For the Fisher Distributor near you: Outside the U.S Fax or visit us at our website: Emerson Process Management Fisher Regulator Division Headquarters Fisher Controls International, LLC 310 East University Drive McKinney.TX U.S.A. Tel: (972) Fax: (972) Asia-Pacific Emerson Process Management Fisher Regulator Division 1 Pandan Crescent Singapore Tel: Fax: [ FISHER EMERSON Process Management D450104T Fisher Controls International, LLC. All rights reserved. Printed in the U.S.A. Trademarks and service marks are property of divisions of Emerson Process Management. 3/05

57 ГУ РосНИИИТ и АП Ассоциация МВТК Федеральный информационный фонд отечественных и иностранных каталогов на промышленную продукцию Каталог был представлен на выставке «Автокомплекс 2005» Каталог включен в базу данных «Федерального информационного фонда отечественных и иностранных каталогов на промышленную продукцию» Россия,105679, Москва, Измайловское шоссе, 44, Тел./факс (095) , , ; Электронная копия издания изготовлена с целью её включения в базы данных Федерального информационного фонда отечественных и иностранных каталогов на промышленную продукцию, которые формируются в соответствии с Постановлением Правительства РФ от 24 июля 1997 г. 950 и Постановлением Правительства РФ от 31 декабря 1999 г р и зарегистрированы Комитетом по политике информатизации при Президенте РФ под год