igh Pressure quipment Medium Pressure Valves, ittings and Tubing service igh Pressure quipment Company has developed a line of Medium Pressure products to assure safe and easy plumbing through. These needle valves, fittings, line filters, check valves, safety heads, rupture discs, anti-vibration gland assemblies, tubing and nipples are engineered to the highest standards of repeatable quality. The reliable performance of these products has made ip one of the world s leading suppliers of elevated pressure components. Medium Pressure components use a compact coned-and-threaded connection which permits the larger bore sizes and increased flow rates common in this pressure class. Medium Pressure valves are available in,, /6,, and O.D. tubing sizes and five patterns to satisfy widely varied requirements. line of fittings is available to facilitate adapting to Taper Seal, igh Pressure or other threaded pipe systems. Index Page Valves*...........2-. ittings.......................4 Unions, ulkheads & Caps........ Line ilters & Check Valves.......6 Safety eads & Rupture Discs..... nti-vibration land ssemblies....8 Tubing....................... Coned & Threaded Nipples........ Connection Details.....................................ppendix *Note: 0,000 psi large orifice is offered in and size. R4 2/02.
igh Pressure quipment L4 ( ) and L6 ( ) Medium Pressure Valves Medium Pressure (coned & threaded) type connections for,, /6,, and O.D. tubing. Non-rotating tip stems are standard for on-off service and insure long life on valve seats. Regulating tip stems are available for all valves at no additional cost, add - R to part number. lands and collars for tubing are supplied with each valve unless otherwise requested (glands and collars shown on pages.4 and.). Materials include high tensile type 6 stainless steel bodies and hardened -4P stainless steel lower section stems. Packing is Teflon (40 ) standard with optional Viton (0 ), UN-N (200 ) and rafoil (800 ) available at no additional cost. ir operators for remote control operation are available for all valves. (Select required valve and add IPCO. Refer to section.0 for additional data). igh temperatures can be accommodated by using extended stuffing boxes (see page 6.4). L ( /6) Valve eatures Non-rotating stem tips Packing below stem threads Type 6 ss high tensile bodies Positive gland lock device No stem adjustment needed lack T-handles or choice of 4 colors Tube sizes through L2 ( ) and L6 ()* *Note: 0,000 psi large orifice is offered in and size..2 R 8/04
Medium Pressure Valves Two Way Straight Valves D L K Tubing Catalog No. psi Connection Orifice D K L Thickness O.D. 20-L4 20,000 L4 4 2 /6 2 /2 O.D. 20-L6 20,000 L6 /64 4 2 /6 2 /2 /6 O.D. 20-L 20,000 L /6 6 2 /2 /2 2 /2 /2 O.D. 20-L2 20,000 L2 /6 /2 /6 O.D. 0-L2 0,000 L2 /64 /2 /6 O.D. 20-L6 20,000 L6 /6 8 2 /64 4 /6 4 2 /2 /6 O.D. 0-L6 0,000 L6 /6 8 2 /64 4 /6 4 2 /2 /6 Two Way ngle Valves D L K Tubing Catalog No. psi Connection Orifice D K L Thickness O.D. 20-2L4 20,000 L4 4 /6 2 _ 2 /6 /2 O.D. 20-2L6 20,000 L6 4 /6 2 _ /64 2 /6 /2 /6 O.D. 6 2 _ /2 20-2L 20,000 L /6 /2 /2 O.D. 20-2L2 20,000 L2 /2 _ /6 2 4 /6 O.D. 0-2L2 0,000 L2 /2 _ /64 2 4 /6 O.D. 20-2L6 20,000 L6 4 _ /6 2 /6 /6 2 /2 /6 O.D. 0-2L6 0,000 L6 4 _ /6 2 /6 /6 2 /2 /6 Three Way Valves / Two Pressure Connections D L D L L D K D L K K K Tubing Catalog No. psi Connection Orifice D K L Thickness O.D. 20-L4 20,000 L4 2 /6 2 /2 O.D. 20-L6 20,000 L6 /64 2 /6 2 /2 /6 O.D. 20-L 20,000 L /6 6 2 /2 /2 /2 O.D. 20-L2 20,000 L2 /6 2 2 4 /6 O.D. 0-L2 0,000 L2 /64 2 2 4 /6 O.D. 20-L6 20,000 L6 /6 4 2 /6 2 /2 /6 O.D. 0-L6 0,000 L6 /6 4 2 /6 2 /2 /6 Three Way Valves / One Pressure Connection Tubing Catalog No. psi Connection Orifice D K L Thickness O.D. 20-4L4 20,000 L4 4 /6 2 2 /6 /2 O.D. 20-4L6 20,000 L6 /64 4 /6 2 2 /6 /2 /6 O.D. 20-4L 20,000 L /6 6 2 /2 /2 /2 O.D. 20-4L2 20,000 L2 /6 /2 2 2 4 /6 O.D. 0-4L2 0,000 L2 /64 /2 2 2 4 /6 O.D. 20-4L6 20,000 L6 /6 4 2 2 /6 2 /2 /6 O.D. 0-4L6 0,000 L6 /6 4 2 2 /6 2 /2 /6 Three Way / Two Stem Connection Valves Tubing Catalog No. psi Connection Orifice D K L Thickness O.D. 20-L4 20,000 L4 2 /6 /6 /2 O.D. 20-L6 20,000 L6 /64 2 /6 /6 /2 /6 O.D. 20-L 20,000 L /6 8 2 /2 2 /6 /2 /2 O.D. 20-L2 20,000 L2 /6 2 6 /2 /6 O.D. 0-L2 0,000 L2 /64 2 6 /2 /6 O.D. 20-L6 20,000 L6 /6 2 /6 4 4 2 /6 8 2 /2 /6 O.D. 0-L6 0,000 L6 /6 2 /6 4 4 2 /6 8 2 /2 /6 Replaceable Seat Valves Tubing Catalog No. psi Connection Orifice D K L Thickness O.D. 20-2L4-R 20,000 L4 2 _ 2 /6 /2 O.D. 20-2L6-R 20,000 L6 2 _ /64 2 /6 /2 /6 O.D. 8 2 _ /2 20-2L-R 20,000 L /6 /2 /2 O.D. 20-2L2-R 20,000 L2 8 _ /6 2 4 /6 O.D. 0-2L2-R 0,000 L2 8 _ /64 2 4 /6 O.D. 20-2L6-R 20,000 L6 /6 /6 4 _ /6 2 /6 /6 2 /2 /6 O.D. 0-2L6-R 0,000 L6 /6 /6 4 _ 2 /6 /6 2 /2 /6 igh Pressure quipment Company R 2/00 P.O. ox 8248 222 Linden ve. rie, P 60 U.S.. Phone: (84) 88-2028 -800-28-44 ax: (84) 88-60 -Mail: sales@highpressure.com.
igh Pressure quipment lands/collars/plugs lbows/tees/crosses complete range of elbows, tees, and crosses is available for all of the tubing connection sizes. Material is high tensile 6 stainless steel. Standard tubing glands and collars are provided unless otherwise specified. Connection Components Tube Catalog No. Size land 20-2LM4 20-2LM6 Tube Catalog No. Size Collar 20-2L4 20-2L6 Tube Catalog No. Size Plug 20-LM4 20-LM6 20-2LM /6 20-2LM2 20-2LM6 20-2L /6 20-2L2 20-2L6 20-LM /6 20-LM2 20-LM6 Medium Pressure lbows Pressure Rating Catalog No. psi Connections - Thickness 20-22L4 20,000 O.D. TU L4 /6 /6 20-22L6 20,000 O.D. TU L6 20-22L 20,000 /6 O.D. TU L 20-22L2 20,000 O.D. TU L2 2 2 /2 /2 20-22L6 20,000 O.D. TU L6 2 /6 2 /6 C Medium Pressure Tees Pressure Rating Catalog No. psi Connections --C Thickness 20-2L4 20,000 O.D. TU L4 /6 20-2L6 20,000 O.D. TU L6 2 20-2L 20,000 /6 O.D. TU L 2 /2 20-2L2 20,000 O.D. TU L2 2 /2 /2 20-2L6 20,000 O.D. TU L6 4 2 /6 2 /6 C D Medium Pressure Crosses Pressure Rating Catalog No. psi Connections --C-D Thickness 20-24L4 20,000 O.D. TU L4 /6 20-24L6 20,000 O.D TU L6 2 2 20-24L 20,000 /6 O.D. TU L 2 /2 2 /2 20-24L2 20,000 O.D. TU L2 /2 /2 20-24L6 20,000 O.D. TU L6 4 4 2 /6 2 /6.4 R2 2/
Union Couplings (Slip Type) Union (slip type) couplings are ideal for use in confined space installations. This design allows the entire coupling to be disconnected and slipped back over the tubing to facilitate assembly and disassembly. In installations where tubing is easily assembled, it is preferable (and less expensive) to use standard straight couplings (see section 8.0). Standard material is high tensile 6 stainless steel. Standard tubing collars and glands are provided unless otherwise specified. ulkhead Couplings ulkhead couplings are designed specifically for passing a tubing connection through a panel or steel barricade. These couplings include a locknut as shown. Material is high tensile 6 stainless steel. Standard tubing collars and glands are included unless otherwise specified. Catalog No. Tubing psi Orifice Length ex 20-2L4-U O.D. 20,000 L4 L4 /6 20-2L6-U O.D. 20,000 L6 L6 /2 20-2L-U /6 O.D. 20,000 L L 2 /64 2 20-2L2-U O.D. 20,000 L2 L2 /64 2 /2 20-2L6-U O.D. 20,000 L6 L6 /6 /2 Catalog No. Tubing psi Connections Orifice Length ex ole Diameter 20-2L4- O.D. 20,000 L4-6 20-2L6- O.D. 20,000 L6 /2 2-4 20-2L- /6 O.D. 20,000 L 2 /64 2 /6-2 20-2L2- O.D. 20,000 L2 /64 2-2 20-2L6- O.D. 20,000 L-6 /6 /2 2-2 Locknut Caps Tubing end caps are offered for use in sealing off tubing ends either for temporary use or permanent use such as on small volume reservoirs. Standard material is high tensile 6 stainless steel. Standard tubing collars and glands are provided unless otherwise specified. Catalog No. Tubing psi Length ex 20-2L4-C O.D. 20,000 L4 20-2L6-C O.D. 20,000 L6 20-2L-C /6 O.D. 20,000 L /2 20-2L2-C O.D. 20,000 L2 2 /2 20-2L6-C O.D. 20,000 L6 igh Pressure quipment Company R 2/ P.O. ox 8248 222 Linden ve. rie, P 60 U.S.. Phone: (84) 88-2028 -800-28-44 ax: (84) 88-60 -Mail: sales@highpressure.com.
igh Pressure quipment Line ilters The line filters as shown utilize sintered stainless steel filter discs pc./set. Porosities are available as per the chart to the right. If not otherwise specified, 00 micron filter discs are supplied. (One micron = 0.00 millimeters). Material of body, caps and cover is high tensile 6 stainless steel. Standard tubing glands and collars are provided unless otherwise specified. LOW Micron Size ilter vailable Catalog No. Tubing psi Connections Orifice Length Thickness 0. 2 0 40 00 20-L4 O.D. 20,000 L4 20-L6 O.D. 20,000 L6 /2 20-L /6 O.D. 20,000 L 2 /64 all Check Valves all type check valves insure flow in one direction only. Material for body, caps and cover is high tensile 6 stainless steel. Standard tubing glands and collars are provided unless otherwise specified. Note: 20-4L6 material -4P Soft Seat Check Valves Soft seat check valves insure flow in one direction only and can be mounted in any position. These are highly reliable for both gas and liquid service. Standard O-ring (soft seat) material for the sealing surface is una-n (nitrile) with other materials including Teflon and Viton available on request. Temperature is limited by the choice of O-ring material. Material of all other parts is high tensile 6 stainless steel. Standard glands and collars are provided unless otherwise specified. Note: 20-4L6 material -4P LOW Catalog No. Tubing psi Connections Orifice Length Thickness 20-4L4 O.D. 20,000 L4 20-4L6 O.D. 20,000 L6 /2 20-4L /6 O.D. 20,000 L 2 /64 4 /2 20-4L2 O.D. 20,000 L2 /6 20-4L6 O.D. 20,000 L6 /6 6 /2 2 /2 LOW Catalog No. Tubing psi Connections Orifice Length Thickness 20-4L4-T O.D. 20,000 L4 20-4L6-T O.D. 20,000 L6 /2 20-4L-T /6 O.D. 20,000 L 2 /64 4 /2 20-4L2-T O.D. 20,000 L2 /6 20-4L6-T O.D. 20,000 L6 /6 6 /2 2 /2.6 R2 2/
Safety eads The male inlet design can be inserted directly into the tubing connections of valves and various fittings such as tees and crosses, or located in pressure vessels. Outlet connections are pipe (NPT). This outlet may be connected to a suitable discharge line to vent pressure to a safe location in the event of bursting of the rupture disc. Torque required for sealing rupture discs will range from 40 to 0 foot pounds, depending upon pressure and media being used. Material of body and hold down nut is high tensile 6 stainless steel. Standard tubing glands and collars are provided unless otherwise specified. Note: Rupture discs are not included and must be ordered as a separate item. Catalog No. Tubing psi Connections Orifice Length ex 20-6LM4 O.D. 20,000 LM4 0.2 2 20-6LM6 O.D. 20,000 LM6 0.2 2 20-6LM /6 O.D. 20,000 LM 0.20 2 20-6LM2 O.D. 20,000 LM2 0.20 2 20-6LM6 O.D. 20,000 LM6 0.20 /2 Rupture Discs /4 ngled Seat /4 effective area SPCIL DISCS are available on special order for pressure ranges not shown above and in numerous materials and coatings. Consult factory for price and delivery. Standard rupture discs are available from stock in burst pressures as listed in the chart below. ll pressures through are shaded. These discs are 6 stainless steel (except for,000 psi which are inconel) and may be used with any of the safety heads shown. Note that these rupture discs are supplied with a tolerance of plus 6% and minus % of specified burst pressure. Samples of each batch are tested and the actual average burst pressure is stamped on an accompanying metal tag. actors influencing rupture disc life include corrosion, metal fatigue, and cyclic effects. Periodic replacement is recommended to prevent premature failure. Standard urst Pressures (in psi at 2 ),000,00 2,000 2,00,000,00 4,000 4,00,000,00 6,000 6,00,000,00 8,000 8,00,000,00 0,000 0,00,000,00 2,00,000,00 8,000 20,000 22,00 2,000 2,000 0,000,000,00 40,000 4,000 0,000,000 60,000 6,000 igh Pressure quipment Company R /0 P.O. ox 8248 222 Linden ve. rie, P 60 U.S.. Phone: (84) 88-2028 -800-28-44 ax: (84) 88-60 -Mail: sales@highpressure.com.
igh Pressure quipment nti-vibration land ssemblies Tubing systems that are subject to extreme vibration or shock, such as mobile pressure systems or long tubing runs culminating at a compressor, will benefit from the use of igh Pressure quipment Company's nti-vibration land ssemblies. These assemblies utilize the same reliable connection geometries as the standard ip fittings, with the added benefit of essentially unlimited vibrational fatigue life. coned and threaded tube, when subjected to unusual or excessive vibration, may fail prematurely and break at the last thread. The nti-vibration land ssembly acts to move the fulcrum of vibration away from the threaded portion of the tube and onto the strong, solid wall of the tubing. wedge-like collet firmly holds the assembly in place, virtually eliminating premature tubing failure while reliably maintaining a leak-free connection between the tube and the connection seat. Medium Pressure nti-vibration land ssemblies Pressure Rating Catalog No. psi Connections C 20-LM4 20,000 MDIUM PRSSUR /2 /6 20-LM6 20,000 MDIUM PRSSUR 20-LM 20,000 /6 MDIUM PRSSUR 20-LM2 20,000 MDIUM PRSSUR 2 20-LM6 20,000 MDIUM PRSSUR /2 2 /2 C nti-vibration Components Tubing Slotted Collet Collet Size Collet land ody Collar / 4 2-86 2-80 2-868 20-2L4 / 8 / 6 / 4 2-82 2-8 2-8 20-2L6 2-8 2-86 2-84 20-2L 2-88 2-8 2-8 20-2L2 2-88 2-882 2-880 20-2L6.8
Medium Pressure Tubing Tubing is cold drawn, seamless, and is supplied in the /8 hard condition (not annealed). Tensile strength is approximately 40 percent higher than that of annealed tubing. ll tubing is manufactured in strict accordance with igh Pressure quipment Company specifications to insure tolerances and bore quality. Tubing is stocked in lengths of 8 to 22 feet but may be ordered in shorter lengths with no additional cutting charge. / 4 / 8 Working Pressure Type of Catalog Tubing Size psi Connection Used Material Order Number O.D. x 0.0 I.D. 20,000 MDIUM PRSSUR (L4) 6 SS 20-M4-6 O.D. x 0.20 I.D. 20,000 MDIUM PRSSUR (L6) 6 SS 20-M6-6 / 6 / 4 /6 O.D. x 0. I.D. 0,000 6 SS 0-M-6 /6 MDIUM PRSSUR (L) /6 O.D. x 0.2 I.D. 20,000 04 SS 20-M-04 6 SS 20-M-6 O.D. x 0.6 I.D. 0,000 0-M2-6 MDIUM PRSSUR (L2) 6 SS O.D. x 0.48 I.D. 20,000 20-M2-6 O.D. x 0.688 I.D. 0,000 0-M6-6 MDIUM PRSSUR (L6) 6 SS O.D. x 0.62 I.D. 20,000 20-M6-6 Nipples Nipples are stocked in 6 stainless steel. Nipples in lengths other than those shown are supplied upon request. Nipples are not furnished with collars and glands, unless specified at time of order. Length Coned and Threaded Nipples Tubing Size (O.D. x I.D.) O.D. x /64 I.D. O.D. x /64 I.D. /6 O.D. x /6 I.D. O.D. x /64 I.D. O.D. x /6 I.D. O.D. x /6 I.D. O.D. x /6 I.D. psi 2 4 6 8 0 2 20-LM4-2. 20-LM4-6 20-LM4-8 20-LM4-0 20-LM4-2 20-LM6-20-LM6-6 20-LM6-8 20-LM6-0 20-LM6-2 20-LM-4 20-LM-6 20-LM-8 20-LM-0 20-LM-2 0,000 psi 0-LM2-4 0-LM2-6 0-LM2-8 0-LM2-0 0-LM2-2 20-LM2-6 20-LM2-8 20-LM2-0 20-LM2-2 0,000 psi 0-LM6-6 0-LM6-8 0-LM6-0 0-LM6-2 20-LM6-6 20-LM6-8 20-LM6-0 20-LM6-2 igh Pressure quipment Company R4 2/02 P.O. ox 8248 222 Linden ve. rie, P 60 U.S.. Phone: (84) 88-2028 -800-28-44 ax: (84) 88-60 -Mail: sales@highpressure.com.
igh Pressure quipment Medium Pressure Connections (Coned and Threaded) service The Medium Pressure tubing connection is available for,, /6, and O.D. tubing. The tubing may be prepared with the use of tooling (see tooling section.0) or prepared at the factory to specified lengths. dditionally, standard length coned and threaded nipples are available from stock (see page.). This connection has become an industry standard for use at elevated pressures and temperatures in both liquid and gas applications. It may be disassembled and retightened indefinitely. The threads of the gland are right-hand while the threads of the collar and tubing are left-hand to prevent rotation of the collar during assembly. L4 /4 O.D. Tubing emale Opening Detail /6-20 60 /2 L6 /8 O.D. Tubing 60 /6-8 /8 L /6 O.D. Tubing /6-6 60 /4 L2 /4 O.D. Tubing /4-4 NPSM 60 /6 L6 O.D. Tubing - /8-2 T'D 60 - /6 Materials. ll of the components required for make-up of a Medium Pressure connection (glands, collars and plugs) are produced in Type 6 stainless steel. lands and collars are provided with all valves and fittings (except nipples) unless otherwise requested. (See chart on the right for size details and catalog numbers). L4 L6 L L2 L6 land /6 /6-20 - 8 /6-6 - 4 NPSM - 2 20-2LM4 20-2LM6 20-2LM 20-2LM2 20-2LM6 - Collar -24 L.. /6-8 L.. -6 L.. -4 L.. -28 L.. Plug /2 /2 /6 /6 20-2L4 20-2L6 20-2L 20-2L2 20-2L6 /2 /2 /6 /6-2 /64 2/2 /6 /2 -/6 /6 -/6 /8 - X /6 /64 - - - /8 - X /6 - /2 /2 -/6 2- Tubing land Collar 20-LM4 20-LM6 20-LM 20-LM2 20-LM6 Tube nd Prep /2 /64 /2 2/2 /6 /4 /2 /2 /8-28 L.. /8-24 L.. /6-8 L.. /4 LM4 LM6 LM LM2-6 L.. LM6 /6 /6 2/2 2/2 /6 2/2-4 L... ppendix R2 2/