Rosemount 1195 Integral Orifice Primary Element

Transcription

1 Quick Installation Guide November 2011 Rosemount 1195 Rosemount 1195 Integral Orifice Primary Element Start Step 1: Primary Element Location Step 2: Primary Element Orientation Step 3: Primary Element Installation Step 4: Preparing for Operation Product Certifications End [

2 Rosemount 1195 Quick Installation Guide November Rosemount Inc. All rights reserved. All marks property of owner. Rosemount and the Rosemount logotype are registered trademarks of Rosemount Inc. Rosemount Inc Market Boulevard Chanhassen, MN USA T (US) (800) T (Intnl) (952) F (952) Emerson Process Management Asia Pacific Private Limited 1 Pandan Crescent Singapore T (65) F (65) / Emerson Process Management GmbH & Co. OHG Argelsrieder Feld Wessling Germany T 49 (8153) 9390 F49 (8153) Beijing Rosemount Far East Instrument Co., Limited No. 6 North Street, Hepingli, Dong Cheng District Beijing , China T (86) (10) F (86) (10) IMPORTANT NOTICE This installation guide provides basic guidelines for Rosemount 1195 Integral Orifice. It does not provide instructions for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof, Flameproof, or Intrinsically Safe (I.S.) installations. Refer to the 1195 reference manual (document number ) for more instruction. This manual is also available electronically on If the 1195 Integral Orifice was ordered assembled to a Rosemount 3051S transmitter, the new assembly is the Rosemount 3051SFP Proplate Flowmeter. See the following Quick Installation Guide for information on configuration and hazardous locations certifications: Rosemount 3051S Series Pressure Transmitter (document number ). If the 1195 Integral Orifice was ordered assembled to a Rosemount 3095MV transmitter, the new assembly is the Rosemount 3095MFP Mass Proplate Flowmeter. See the following Quick Installation Guide for information on configuration and hazardous locations certifications: Rosemount 3095MV (document number ). WARNING Process leaks may cause harm or result in death To avoid process leaks, only use gaskets designed to seal with the corresponding flange and o-rings to seal process connections. 2

3 Quick Installation Guide November 2011 Rosemount 1195 Exploded View Manifold Studs Nut Gaskets 1195 Body Transmitter STEP 1: PRIMARY ELEMENT LOCATION Install the 1195 in the correct location within the piping branch to prevent inaccurate measurement caused by flow disturbances. Straight Pipe Length Use the upstream (U) and downstream (D) lengths provided below in conjunction with Figure 1 to determine the appropriate upstream (U) and downstream (D) pipe lengths. For example, for a 1-in. line size with a beta ratio ( ) of 0.4 using installation type B, the straight length of upstream piping required is 25 x 1 = 25-in., and downstream 10 x 1 = 10-in. NOTE The 1195 comes with the associated pipe lengths (18D upstream and 8D downstream) when ordered with process pipe-end connections. 3

4 Rosemount 1195 Quick Installation Guide November 2011 Figure 1. Installations A. Reducer B. Single 90 Bend flow from one branch U D U D (2 d to d over a length of 1.5 d to 3 d) C. Two or More 90 Bends in the Same Planes D. Two or More 90 Bends in Different Planes U D U D E. Expander F and G. Ball/Gate Valve Fully Open U D U D (0.5 d to d over a length of d to 2 d) Figure A Upstream (U) Figure B Upstream (U) Figure C Upstream (U) Figure D Upstream (U) Figure E Upstream (U) Figure F & G Upstream (U) On Downstream (D) Figures A - G (1)(2) (1) All straight lengths are expressed as multiples of the pipe inside Diameter D and shall be measured from the upstream face of orifice plate. (2) Interpolation of intermediate β values can be used. 4

5 Quick Installation Guide November 2011 Rosemount 1195 STEP 2: PRIMARY ELEMENT ORIENTATION Figure Flowmeter Orientation with Traditional Style Manifold (Recommended) Gas (Horizontal) Gas (Vertical) Recommended Zone Recommended Zone Vertical Plane Horizontal Plane Liquid (Horizontal) Liquid (Vertical) Vertical Plane Recommended Zone 360 Horizontal Plane 90 Recommended Zone Steam (Horizontal) Steam (Vertical) Vertical Plane T T Vent Valves Block Valves Horizontal Plane Flow 90 Recommended Zone 360 5

6 Rosemount 1195 Quick Installation Guide November 2011 Figure Flowmeter Orientation with H-Pattern Manifold (Recommended) Gas (Horizontal) Gas (Vertical) 120 Recommended Zone Recommended Zone 360 Horizontal Plane Vertical Plane Vertical Plane Liquid (Horizontal) Horizontal Plane Liquid (Vertical) Recommended Zone Recommended Zone Steam (Horizontal) Steam (Vertical) Vertical Plane Horizontal Plane T T Vent Valves Block Valves 120 Flow Recommended Zone 360 NOTE For saturated steam that is not high quality, it is recommended to mount in a vertical line to avoid damming effect of the liquid. 6

7 Quick Installation Guide November 2011 Rosemount 1195 STEP 3: PRIMARY ELEMENT INSTALLATION 1. Ensure that the side of the orifice plate marked inlet is facing upstream. This stamping is found on that part of the orifice plate that extends beyond the orifice bodies. Before pressurizing line, insure torque values shown below are met. See Table 1 and Figure 4 for transmitter, manifold, and orifice body bolt torquing requirements. Table 1. Torque Values of Standard Bolts Stud & Nut Torque Specifications (1) Transmitter Bolts All Line sizes and gasket types Manifold Bolts All Line sizes and gasket types Orifice Body Bolts (2) 1 1 /2-in. (40 mm) Line size (X-750 metal gasket) 75 lb-ft (102 N-m) (1) Studs and nuts should be tightened to specification in two to three steps alternating between sides. (2) Never reuse gaskets. Always replace gaskets after disassembly to ensure proper seal. Figure Assembly Bolt Naming Convention Torque 32 lb-ft (44 N-m) 32 lb-ft (44 N-m) 1 /2-in. (15 mm) Line size (all gasket types) 60 lb-ft (82 N-m) 1-in. (25 mm) Line size (all gasket types) 60 lb-ft (82 N-m) 1 1 /2-in. (40 mm) Line size (PTFE gasket) 60 lb-ft (82 N-m) Transmitter Bolts - 4X Manifold Bolts - 4X Orifice Body Bolts - 2X 7

8 Rosemount 1195 Quick Installation Guide November Units with flanged process connections: a. Install the flanges in the process pipe. The distance between flanges should be equal to the overall length of the flowmeter, plus clearance for gaskets. b. Install the unit between the flanges, using studs, nuts, and gaskets appropriate for the flange size/rating and process conditions. Proper support is needed at the flange connections as shown below. See Figure Units with threaded process conditions: a. Install the unit using the appropriate threaded connection hardware. 4. Units with Socketweld Bodies: a. To ensure perpendicularity of the pipe to the orifice fitting, the socket diameter is smaller than the standard pipe OD. The pipe OD must be machined-to-fit prior to welding. b. To prevent damage, remove the transmitter prior to welding. Figure 5. Recommended Support Locations for Installation No Step Support here Support here 5. Once the 1195 is installed ensure that it is supported properly and take precautions to ensure that it is not used as a step. Refer to Figure 5 for support locations. 8

9 Quick Installation Guide November 2011 Rosemount 1195 STEP 4: PREPARING FOR OPERATION NOTE Serious injury can occur by opening the valves when the pipes are pressurized. Direct Mount 450 F (232 C) or less Liquid Applications 1. Pressurize line. 2. Open the equalizer valve. 3. Open the high and low side valves. 4. Bleed drain/vent valves until no gas is apparent in the liquid. 5. Close the vent/drain valves. 6. Close the low side valve. 7. Check the transmitter zero according to the transmitter product manual. 8. Close the equalizer valve. 9. Open the low side valve. The system is now operational. Gas Applications 1. Pressurize line. 2. Open the equalizer valve. 3. Open the high and low side valves. 4. Open drain/vent valves to ensure no liquid is present. 5. Close the vent/drain valves. 6. Close the low side valve. 7. Check the transmitter zero according to the transmitter product manual. 8. Close the equalizer valve. 9. Open the low side valve. The system is now operational. Steam Applications 1. Remove pressure from line. 2. Open equalizer, high, and low side valves. 3. Fill manifold and transmitter with water via drain vents. 4. Close low side valve. 5. Pressurize line. 6. Gently tap electronics body, manifold head, and 1195 body with a small wrench to dislodge any entrapped air. 7. Check the transmitter zero according to the transmitter product manual. 8. Close equalizer valve. 9. Open the low side valve. The system is now operational. 9

10 Rosemount 1195 Quick Installation Guide November 2011 STEP 4 CONTINUED... Remote Mount Gas Applications-Transmitter Located Above 1195 Taps 1. Pressurize line. 2. Open equalizer valve on transmitter manifold. 3. Open high and low side transmitter manifold valves. 4. Open drain/vent valves on transmitter manifold to ensure no liquids are present. 5. Close drain/vent valves. 6. Close low side transmitter manifold valve. 7. Check transmitter zero according to transmitter manual. 8. Close equalizer on transmitter manifold. 9. Open low side valve on transmitter manifold. The system is now operational. Figure 6. Remote Gas Service Vent LO Valve HI Valve Equalizer Valve Liquid Applications-Transmitter Located Below 1195 Taps 1. Pressurize line. 2. Open equalizer valve on transmitter manifold. Close equalizer valve at 1195, if one is used. 3. Open high and low side transmitter manifold valves and high and low block valves at Bleed drain/vent valves on transmitter manifold until no air is present. 5. Close drain vent valves, then bleed vent valves at the 1195 block valves until no air is present. 6. Close vent valves at 1195 block valves. 7. Close equalizer valve at transmitter manifold. 8. Close low and high side block valves at Open vent valves at 1195 block valves. 10.Check transmitter zero according to transmitter manual. 11. Close vent valves at 1195 block valves. 12.Open high and low side block valves at The system is now operational. 10

11 Quick Installation Guide November 2011 Rosemount 1195 STEP 4 CONTINUED... Remote Mount Steam Service-Transmitter Located Below 1195 Taps 1. Remove pressure from line or close block valves at Open equalizer valves, high and low side valves on the transmitter manifold. Close equalize valve at 1195, if one is used. 3. Open vent valves at 1195 block valves. To vent sensing lines. 4. Fill transmitter manifold and instrument lines with water via low side vent at 1195 block valves. 5. Open and close vent valves at transmitter to bleed out trapped air. 6. Close the equalizer valve at transmitter manifold. 7. Complete filling the low side and high side sensing lines. 8. Gently tap electronics body, transmitter manifold, instrument lines, and 1195 with a small wrench to dislodge any trapped air. 9. Check transmitter zero according to transmitter manual. 10.Close vent valves at 1195 block valves. 11. If block valves at 1195 had been closed they should now be opened. System is now operational for steam flow measurement. Figure 7. Remote Steam and Liquid Service T T Vent Valves Vent LO Valve HI Valve Equalizer Valve 11

12 Rosemount 1195 Quick Installation Guide November 2011 PRODUCT CERTIFICATIONS Approved Manufacturing Locations Rosemount Inc. Chanhassen, Minnesota USA European Directive Information The EC declaration of conformity for all applicable European directives for this product can be found on the Rosemount website at A hard copy may be obtained by contacting our local sales office. European Pressure Equipment Directive (PED) (97/23/EC) Refer to EC declaration of conformity for conformity assessment. Pressure Transmitter See appropriate Pressure Transmitter QIG Hazardous Locations Certifications For information regarding the transmitter product certification, see the appropriate transmitter QIG: Rosemount 3051SF Series Flowmeter with HART Protocol (document number ) Rosemount 3095MF Mass Flowmeter (document number ) Rosemount 3051CF Flowmeter with HART Protocol (document number ) Rosemount 2051CF Flowmeter with HART Protocol (document number ) 12

13 Quick Installation Guide November 2011 Rosemount 1195 Figure 8. EC Declaration of Conformity We, EC Declaration of Conformity No: DSI 1000 Rev. I Emerson Process Management Heath Place - Bognor Regis West Sussex PO22 9SH England declare under our sole responsibility that the products, Primary Element Models 405 / 1195 / 1595 & Annubar Models 485 / 585 manufactured by, Rosemount / Dieterich Standard, Inc North 71 st Street Boulder, CO USA to which this declaration relates, is in conformity with the provisions of the European Community Directives as shown in the attached schedule. Assumption of conformity is based on the application of the harmonized standards and, when applicable or required, a European Community notified body certification, as shown in the attached schedule. As permitted by 97/23/EC, Annex 7, the authorized signatory for the legally binding declaration of conformity for Rosemount/Dieterich Standard, Inc. is Vice President of Quality, Timothy J. Layer. Timothy J. Layer (signature) Vice President, Quality 20-Oct-2011 (date of issue) File ID: DSI CE Marking Page 1 of 3 DSI 1000I-DoC 13

14 Rosemount 1195 Quick Installation Guide November 2011 Schedule EC Declaration of Conformity DSI 1000 Rev. I Summary of Classifications PED Category Model/Range Group 1 Fluid Group 2 Fluid 585M # All Lines N/A SEP 585S # & 2500# All Lines III SEP MSL # All Lines N/A SEP MSR: 1500# & 2500# All Lines III SEP 1195, 3051SFP, 3095MFP: 150# 1-1/2 I SEP 1195, 3051SFP, 3095MFP: 300# & 600# 1-1/2 II I 1195, 3051SFP, 3095MFP: 1-1/2 Threaded & Welded II I DNF - 150# 1-1/4, 1-1/2 & 2 I SEP DNF - 300# 1-1/4, 1-1/2 & 2 II I DNF, DNT, & DNW: 600# 1-1/4, 1-1/2 & 2 II I Flanged 485/3051SFA/3095MFA: 1500# & 2500# All Lines II SEP FloTap 485/3051SFA/3095MFA: Sensor Size 2 150# 6 to 24 Line I SEP FloTap 485/3051SFA/3095MFA: Sensor Size 2 300# 6 to 24 Line II I FloTap 485/3051SFA/3095MFA: Sensor Size 2 600# 6 to 16 Line II I FloTap 485/3051SFA/3095MFA: Sensor Size 2 600# 18 to 24 Line III II FloTap 485/3051SFA/3095MFA: Sensor Size 3 150# 12 to 44 Line II I FloTap 485/3051SFA/3095MFA: Sensor Size 3 150# 46 to 72 Line III II FloTap 485/3051SFA/3095MFA: Sensor Size 3 300# 12 to 72 Line III II FloTap 485/3051SFA/3095MFA: Sensor Size 3 600# 12 to 48 Line III II FloTap 485/3051SFA/3095MFA: Sensor Size 3 600# 60 to 72 Line IV* III PED Directive (97/23/EC) Models: 405 / 485 / 585/ 1195 / 1595 QS Certificate of Assessment CE-0041-H-RMT USA IV* Flo Tap - 485/3051SFA/3095MFA: Sensor Size 3 600# 60" to 72" Line (Category IV Flo Tap will require a B1 Certificate for design examination and H1 Certificate for special surveillance) All other models: Sound Engineering Practice File ID: DSI CE Marking Page 2 of 3 DSI 1000I-DoC 14

15 Quick Installation Guide November 2011 Rosemount 1195 Schedule EC Declaration of Conformity DSI 1000 Rev. I Pressure Equipment Directive (93/27/EC) Notified Body: Bureau Veritas UK Limited [Notified Body Number: 0041] Parklands, Wilmslow Road, Didsbury Manchester M20 2RE United Kingdom File ID: DSI CE Marking Page 3 of 3 DSI 1000I-DoC 15

16 Rosemount 1195 Quick Installation Guide November