Emerson Type Sr5 Sanitary Pressure Regulator Instruction Manual
2015-03-30
: Emerson Emerson-Type-Sr5-Sanitary-Pressure-Regulator-Instruction-Manual-681531 emerson-type-sr5-sanitary-pressure-regulator-instruction-manual-681531 emerson pdf
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Type SR5 Instruction Manual Form 5786 May 2010 Type SR5 Sanitary Pressure Regulator W8966 Inlet Pressure Outlet PRessure Atmospheric Pressure Figure 1. Type SR5 ! Figure 2. Type SR5 Operational Schematic Warning personnel may result in improper adjustment and unsafe operation. Either condition may result in equipment damage or personal injury. Use qualified personnel when installing, operating, and maintaining the Type SR5 Sanitary Pressure Regulator. Failure to follow these instructions or to properly install and maintain this equipment could result in an explosion, fire and/or chemical contamination causing property damage and personal injury or death. Introduction Fisher sanitary regulators must be installed, operated, and maintained in accordance with federal, state, and local codes, rules and regulations, and Emerson Process Management Regulator Technologies, Inc. instructions. The Type SR5 self-contained pressure regulators are suitable for pressure control of steam, liquid, or gaseous service. Typical setpoint ranges from 2 to 135 psig (0,14 to 9,3 bar) (ranges vary depending on body size). These regulators are designed to meet sanitary application and material requirements. If the regulator vents gas or a leak develops in the system, service to the unit may be required. Failure to correct trouble could result in a hazardous condition. Scope of the Manual ® D103099X012 Installation, operation, and maintenance procedures performed by unqualified This manual provides installation, startup, maintenance, and parts ordering information for the Type SR5 Sanitary Pressure Regulator. www.fisherregulators.com Type SR5 Specifications Body Sizes, Inlet and Outlet Connection Style NPS 1/2, 3/4, 1, 1-1/2, 2, and 3 (DN 15, 20, 25, 40, 40 x 25, 50, and 80) End Connection(4) Tri-Clamp® Sanitary connections Body Pressure/Temperature Ratings(1) MAXIMUM TEMPERATURE , °F (°C) MAXIMUM INLET PRESSURE, PSIG (bar) MAXIMUM OUTLET PRESSURE, PSIG (bar) 150 (65) 210 (14,5) 210 (14,5) 275 (135) 180 (12,4) 180 (12,4) 400 (204) 160 (11,0) 160 (11,0) Service Media NPS 1/2, 3/4, 1, and 1-1/2 x 1 (DN 15, 20, 25, and 40 x 25): Steam, Gas, and Liquid NPS 1-1/2 (DN 40) full port: Steam and Gas only, Liquid not recommended NPS 2 and 3 (DN 50 and 80): Steam, Gas, and Liquid Service Options Vacuum protection Pressure loaded spring case T-handle adjusting screw Pressure Loaded Spring Case Option Maximum Loading Pressure NPS 1/2, 3/4 and 1 (DN 15, 20 and 25) bodies: 135 psig (9,3 bar) NPS 1-1/2 (DN 40) body: 100 psig (6,9 bar) NPS 2 and 3 (DN 50 and 80) bodies: 75 psig (5,2 bar) Maximum Operating Pressures(1)(3) See Table 1 Set Pressure Ranges See Table 2 Maximum Differential Pressures(1) See Table 3 1/4 NPT tapped vent connection Certifications Available Upon Request 3A certificate FDA approved elastomers/plastics Material and Functional Test Certificates USP Class VI approved elastomers/plastics(2) Regulator Temperature Capabilities(1) See Table 4 Pressure Registration Internal Vacuum Protection Option Maximum Vacuum Pressure 14 psig (0,96 bar) (vacuum) 1. 2. 3. 4. The pressure/temperature limits in this Instructional Manual and any applicable standard or code limitation should not be exceeded. Contact your local Sales Office for details on available constructions. Maximum pressure to prevent damage to internal parts and leakage to atmosphere. End connection clamps and gaskets to be supplied by the user. Table 1. Maximum Operating Pressures body size, NPS (dn) 1/2, 3/4, 1, 1-1/2 (15, 20, 25, 40) 2 and 3 (50 and 80) Maximum Temperature, °F (°C) Maximum Inlet Pressure, psig (bar) Maximum Outlet Pressure, psig (bar) 150 (65) 210 (14,5) 210 (14,5) 275 (135) 180 (12,4) 180 (12,4) 400 (204) 160 (11,0) 160 (11) 150 (65) 210 (14,5) 150 (10,3) 275 (135) 180 (12,4) 125 (8,6) 400 (204) 160 (11,0) 110 (7,6) Principle of Operation Pressure in the controlled system (regulator outlet pressure) registers beneath the diaphragm of the regulator and opposes the force provided by the predetermined spring compression. When regulator spring force exceeds diaphragm force exerted by the outlet pressure, the spring will keep the valve plug 2 open to permit additional flow to the downstream system. As downstream demand decreases the outlet pressure will increase. This increase registers on the diaphragm and the valve plug moves closer to the orifice to decrease the flow rate. Type SR5 Table 2. Outlet Pressure Ranges and Control Spring Data Body Size, NPS (DN) Outlet Pressure Ranges, psig (bar) Blue 0.138 (3,51) 2.75 (69,9) GE06780X012 Silver 0.177 (4,50) 2.75 (69,9) GE06781X012 10 to 50 (0,69 to 3,4) Green 0.192 (4,88) 2.75 (69,9) GE06782X012 25 to 90 (1,7 to 6,2) Red 0.225 (5,72) 2.75 (69,9) GE06783X012 (2,4 to 9,3) Red/ Yellow 0.225 (5,72) 0.148 (3,76) 2.75 (69,9) 2.75 (69,9) GE06783X012 GE06784X012 (0,14 to 0,55) (1) Blue 0.225 (5,72) 3.25 (82,6) GE02763X012 5 to 25 (0,34 to 1,7) Silver 0.282 (7,16) 3.25 (82,6) GE02764X012 10 to 50 (0,69 to 3,4) Green 0.331 (8,41) 3.25 (82,6) GE02765X012 25 to 90 (1,7 to 6,2) Red 0.362 (9,19) 3.25 (82,6) GE02766X012 (2,4 to 9,3) Red/ Yellow 0.362 (9,19) 0.250 (6,35) 3.25 (82,6) 3.25 (82,6) GE02766X012/ GE06090X012 35 to 135 2 and 3 (50 and 80) Part Number (0,14 to 0,55) (1) 2 to 8 1-1/2 (40) full port Free Length, Inch (mm) (0,34 to 1,7) 35 to 135 1, 1-1/2 x 1 (25, 40 x 25) Wire Diameter, Inch (mm) 5 to 25 2 to 8 1/2, 3/4 (15, 20) Color 5 to 25 (0,34 to 1,7) Silver 0.282 (7,16) 3.25 (82,6) GE02764X012 10 to 50 (0,69 to 3,4) Green 0.331 (8,41) 3.25 (82,6) GE02765X012 25 to 75 (1,7 to 5,2) Red 0.362 (9,19) 3.25 (82,6) GE02766X012 35 to 100 (2,4 to 6,9) Green/ Yellow 0.331 (8,41) 0.250 (6,35) 3.25 (82,6) 3.25 (82,6) GE02765X012/ GE06090X012 10 to 25 (0,69 to 1,7) Silver 0.562 (14,3) 6.00 (152) GE14003X012 15 to 50 (1,0 to 3,4) Green 0.625 (15,9) 6.00 (152) GE14004X012 25 to 75 (1,7 to 5,2) Red 0.625 (15,9) 6.00 (152) GE14005X012 1. The 2 to 8 psig (0,14 to 0,55 bar) spring is not available with the metal diaphragm. Table 3. Maximum Differential Pressures Body Size, NPS (DN) 1/2, 3/4, 1, and 1-1/2 x 1 (15, 20, 25, and 40 x 25) 1-1/2 (40) full port 2 and 3 (50 and 80) Pressure Ranges, Psig (bar) Color Maximum Differential Pressure, psiD (bar d) 2 to 8 (0,14 to 0,55) Blue 50 (3,4) 5 to 25 (0,34 to 1,7) Silver 75 (5,2) 10 to 50 (0,69 to 3,4) Green 100 (6,9) 25 to 90 (1,7 to 6,2) Red 125 (8,6) 35 to 135 (2,4 to 9,3) Red/Yellow 125 (8,6) 5 to 25 (0,34 to 1,7) Silver 75 (5,2) 10 to 50 (0,69 to 3,4) Green 100 (6,9) 25 to 75 (1,7 to 5,2) Red 125 (8,6) 35 to 100 (2,4 to 6,9) Green/Yellow 125 (8,6) 10 to 25 (0,69 to 1,7) Silver 60 (4,1) 15 to 50 (1,0 to 3,4) Green 120 (8,3) 25 to 75 (1,7 to 5,2) Red 130 (9,0) Table 4. Temperature Capabilities Seat Type Diaphragm Material EPDM EPDM -20° to 275° (-28° to 135°) Metal (316L) 316L SST PTFE/FKM (1) 20° to 400° (-6° to 204°) PTFE/FKM PTFE/FKM 20° to 400° (-6° to 204°) EPDM EPDM -20° to 150° (-28° to 65°) 316L SST PTFE/FKM (1) 20° to 150° (-6° to 65°) PTFE/FKM PTFE/FKM 20° to 150° EPDM EPDM -20° to 275° (-28° to 135°) 316L SST PTFE/FKM (1) 20° to 400° (-6° to 204°) PTFE/FKM PTFE/FKM 20° to 400° (-6° to 204°) Soft (PTFE/316L) Soft (PEEK/316L) O-Ring Material Temperature Range, °F (°C) (-6° to 65°) 1. O-ring material is PTFE for the NPS 1/2 and 3/4 (DN 15 and 20) sizes. Temperature range is the same. 3 Type SR5 Installation Clean out all pipelines before installation of the regulator and check to be sure the regulator has not been damaged or collected foreign material during shipping. The regulator may be installed in any position desired. However, to ensure self-draining (from outlet to inlet) the regulator should be installed with the spring case in the upright vertical position. The arrow on the body indicates flow direction. The piping flange to regulator end connection flange clamps and gaskets are supplied by the user. Clamp gaskets must be compatible with the system requirements. Install and tighten clamps to manufacture’s specifications. Note It is important that the regulator be installed so that the vent hole in the spring case is unobstructed at all times. Pressure Loaded Construction The spring case can be pressure loaded to adjust outlet pressure. An optional tapped spring case, guide ring seal and sealing washer on the adjusting screw must be used for these applications. The loading pressure is connected to the 1/4 NPT connection in the spring case allowing registration on the spring side of the diaphragm. Adjusting loading pressure will proportionally change the outlet pressure setting of the regulator. A small amount of mechanical spring load, in addition to the pressure load, is recommended. Regulator set pressure achieved from the combination of spring load and pressure load should not exceed the outlet pressure ranges listed in Table 2. Overpressure Protection The recommended pressure limitations are stamped on the regulator nameplate. Some type of overpressure protection is needed if the actual inlet pressure exceeds the maximum operating outlet pressure rating. Overpressure protection should also be provided if the regulator inlet pressure is greater than the safe working pressure of downstream equipment. Startup The regulator is factory set to the midpoint of the spring range. To change the setpoint, refer to the Adjustment section for directions. Make sure the CIP/SIP Pin (key 30, Figure 4) is not installed in the spring case. See the section on Clean in Place 4 or Steam in Place (CIP/SIP). With proper installation completed and relief valves properly adjusted (when applicable), slowly open the upstream and downstream shutoff valves. ! Warning The CIP/SIP pin must be removed before regulator is placed in operation. The pin will inhibit the proper operation and function of the regulator, a result in overpressure of the downstream system. Note When the pressure load option is used, always open block valves on main line before applying loading pressure to the spring case to avoid diaphragm damage. Adjustment The setting of the regulator can be varied within the pressure range stamped on the nameplate. It is important to have a nominal amount of downstream demand while adjusting the setpoint. Typically 5 to 10% of maximum capacity is adequate. To change the outlet pressure, loosen the locknut (key 17, Figure 4) or locking lever (key 22, Figure 4) and turn the adjusting screw (key 18, Figure 4) clockwise to increase outlet pressure, or counterclockwise to decrease it. Monitor the outlet pressure with a test gauge during the adjustment. Tighten the locknut or locking lever to maintain the desired setting. All regulator springs can be backed off to provide zero outlet. Available spring ranges, recommended maximum allowable differential pressures and spring data are shown in Tables 2 and 3. Shutdown Close the upstream shutoff valve. Close downstream shutoff valve. Open the bleed valve between the regulator and the downstream shutoff valve. Without changing regulator spring adjustment, all pressure between the upstream and downstream shutoff valves is released through the bleed valve, since the regulator opens in response to the decreased outlet pressure. Note When the pressure loaded option is used, bleed all pressure from the spring case before bleeding pressure under the diaphragm to avoid internal part damage. Type SR5 Clean in Place or Steam in Place (CIP/SIP) Closing Cap To prevent valve plug closing, insert the CIP/SIP pin (key 30, Figure 4) completely so that spring ball in the end of pin is secured into the vent hole on the side of the spring case. Be sure to insert pin when regulator is in the open position. ! Adjusting Screw LockNut Spring Case Upper Spring Seat Warning The CIP/SIP pin must be removed before regulator is placed in operation. The pin will inhibit the proper operation and function of the regulator and result in overpressure of the downstream system. Spring Hex Nut Split washer Flat Washer Maintenance Lower Spring Seat ! Warning Piston Ring (spring side up) Before disassembling the regulator, isolate it from the pressure system and release all pressure from the regulator as specified in the Shutdown section. Relieve all spring compression and isolate regulator from the pressurized system prior to removing the clamp (key 15). Guide Ring Diaphragm Plug O-Ring Sanitary Clamp Due to normal wear that may occur, parts must be periodically inspected and replaced if necessary. The frequency of inspection depends on the severity of service conditions. A Preventative Maintenance schedule should be implemented that checks regulator setpoint and lockup and that evaluates regulator performance to the system requirements. Regulator performance outside the system requirements will require either adjustment, part maintenance or regulator replacement to meet system requirements. Body Plug This section includes instructions for disassembly and replacement of parts. All key numbers refer to Figure 4 or 5. 1. If damage to the diaphragm or seating surface is suspected, or to inspect other internal parts, loosen the locknut (key 17) or locking lever (key 22) and turn the adjusting screw (key 18) counterclockwise to remove all spring compression. 2. Loosen the sanitary clamp (key 15) to remove the spring case (key 14). Remove the upper spring seat (key 11) and regulator spring (keys 12 and 13, when applicable). Figure 3. Type SR5 Parts Explosion Note The regulator should be taken out of the line if the internal wetted parts need to be inspected. If the regulator is kept in the line the plug could fall into the inlet piping. 5 Type SR5 3. Remove body from the line to inspect the internal wetted parts. Note If the product is disassembled and includes a metal diaphragm, both diaphragm gaskets (key 6) should be replaced to ensure a good seal at the diaphragm flange. If removed from the guide ring (key 9), the piston ring (key 5) should be replaced. Take care not to damage the piston ring during replacement. 4. Loosen the nut (key 16) while holding wrench flats on plug (key 3) to inspect internal wetted parts. Remove the lock washer (key 24) and flat washer (key 23). The lower spring seat (key 8), guide ring (key 9), diaphragm (key 7), and plug O-ring (key 3) can now be removed from the plug (key 2). An optional lower diaphragm plate (key 10) and O-ring (key 4) are included for the constructions offering protection against vacuum conditions. and 40) and 28 to 30 foot-pounds (38 to 41 N•m) for the NPS 2 and 3. After tightening, apply Loctite 290 or equivalent to the nut/thread interface. 8. Position diaphragm assembly in body (key 1). Replace regulator spring (keys 12 and 13, when applicable) and upper spring seat (key 11). Replace the spring case (key 14) and sanitary clamp (key 15). Torque clamp nuts to 20 to 22 footpounds (27 to 30 N•m) for the NPS 1/2 through 1-1/2 (DN 15 through 40) and 38 to 40 foot-pounds (52 to 54 N•m) for the NPS 2 and 3 (DN 50 and 80). Note Lubricate the adjusting screw (key 18) threads and the sanitary clamp bolt threads (key 15) to reduce galling of the stainless steel. Factory recommends Bostik Never Seez white food grade lubricant. Keep even spacing between clamp halves when tightening clamp nuts. This will ensure even loading of the diaphragm. If clamp halves touch, please contact factory for a replacement clamp. 5. Remove the plug (key 2) through the inlet port of the body (key 1). Inspect parts for damage. Replace if damage is noted. Refer to the section titled Soft Seat Maintenance when the seat needs to be replaced. 9. Install in pipeline and follow Startup and Adjustment procedures. 6. Reassemble in the reverse order of the above procedure. Start by inserting the plug (key 2) through the inlet port of the body (key 1). The order is listed below or please refer to Figure 3. Take care not to damage the internal/wetted surface finish when performing Soft Seat Maintenance. a.) Plug (key 2) b.) Plug O-ring (key 3) c.) Diaphragm plate (key 10) (vacuum protection construction only) d.) Diaphragm plate O-ring (key 4) (vacuum protection construction only) e.) Diaphragm gasket (key 6) (Metal diaphragms only) f.) Diaphragm (key 7) g.) Diaphragm gasket (key 6) (Metal diaphragms only) h.) Guide ring assembly (keys 9 and 5) i.) Lower spring seat (key 8) j.) Flat Washer (key 23) k.) Lock Washer (key 24) l.) Hex Nut (key 16) 7. Hold wrench flats on plug (key 2), then torque hex nut (key 16) to 6 to 8-inch-pounds (0,7 to 0,9 N•m) for the NPS 1/2 and 3/4 (DN 15 and 20), 5 to 7 footpounds (7 to 9 N•m) for the NPS 1 and 1-1/2 (DN 25 6 Soft Seat Maintenance 1. Disassemble the regulator as stated above. 2. To access soft seat (key 28), unscrew the lower plug (key 27) from the upper plug (key 26). If damaged, replace with new part. Apply Loctite 246 or equivalent to the male threads before assembly. Proper torque for the assembly is 6 to 8-inch-pounds (0,7 to 0,9 N•m) for the NPS 1/2 and 3/4 (DN 15 and 20); 8 to 10-inch-pounds (0,9 to 1,1 N•m) for the NPS 1 and NPS 1-1/2 x 1 (DN 25 and 40 x 25); and 5 to 7 foot-pounds (7 to 9 N•m) for the NPS 1-1/2 (DN 40). Torque for NPS 2 and 3 (DN 50 and 80) is 23 to 25 foot-pounds (31 to 34 N•m). 3. Reassemble as stated in the prior section. Parts Ordering When corresponding with your local Sales Office about this equipment, always reference the equipment serial number and FS number that can be found on the nameplate. Type SR5 When ordering replacement parts, reference the key number of each needed part as found in the following parts list. Separate kits containing all recommended spare parts are available. Parts List Key Description Part Number Parts Kits Diaphragm Kits (includes keys 3, 5, and 7. Stainless steel kits include key 6, quantity 2). Does not include all applicable parts for changing between elastomer and metal diaphragm constructions. See parts list for differences. NPS 1/2 and 3/4 (DN 15 and 20) bodies EPDM diaphragm and O-ring RSR58X00E12 316L SST Diaphragm and PTFE/FKM O-rings RSR58X00S12 PTFE/FKM Diaphragm and O-rings RSR58X00V12 NPS 1 and 1-1/2 (DN 25 and 40) bodies EPDM diaphragm and O-rings RSR58X00E22 316L SST Diaphragm and PTFE/FKM O-rings RSR58X00S22 PTFE/FKM Diaphragm and O-rings RSR58X00V22 NPS 2 and 3 (DN 50 and 80) bodies EPDM diaphragm and O-rings RSR58X00E32 316L SST Diaphragm and PTFE/FKM O-rings RSR58X00S32 Soft Seat Kits (includes keys 26, 27, and 28) NPS 1/2 (DN 15) body PTFE/316L SST PEEK/316L SST NPS 3/4 (DN 20) body PTFE/316L SST PEEK/316L SST NPS 1 (DN 25) body PTFE/316L SST PEEK/316L SST NPS 1-1/2 (DN 40) body PTFE/316L SST PEEK/316L SST NPS 2 and 3 (DN 50 and 80) bodies PTFE/316L SST PEEK/316L SST 1 Body NPS 1/2 (DN 15) body NPS 3/4 (DN 20) body NPS 1 (DN 25) body NPS 1-1/2 (DN 40) body NPS 1-1/2 x 1 (DN 40 x 25) body NPS 2 (DN 50) body NPS 3 (DN 80) body 2 Plug (metal seat) NPS 1/2 (DN 15) body NPS 3/4 (DN 20) body NPS 1 and 1-1/2 x 1 (DN 25 and 40 x 25) bodies NPS 1-1/2 (DN 40) body NPS 2 and 3 (DN 50 and 80) bodies 3 Plug O-Ring NPS 1/2 and 3/4 (DN 15 and 20) bodies Elastomer diaphragms EPDM PTFE/FKM 316L Stainless Steel diaphragms PTFE EPDM NPS 1 and 1-1/2 (DN 25 and 40) bodies Elastomer diaphragms EPDM PTFE/FKM GE06787X012 GE06787X022 GE06796X012 GE06796X022 GE06193X012 GE06193X022 GE06194X012 GE06194X022 GE14008X012 GE14008X022 GE07951X012 GE07952X012 GE07949X012 GE07950X012 GE07776X012 GE13988X012 GE13989X012 GE06785X012 GE06794X012 GE02890X012 GE06190X012 GE14006X012 1H2919X0022 1P8453X0042 GE10788X012 14B1935X032 1D2888X0042 1C7822X0142 Key Description Part Number 3 Plug O-Ring (continued) 316L Stainless Steel diaphragms PTFE/FKM 16A6903X022 EPDM 14A1968X042 NPS 2 and 3 (DN 50 and 80) bodies Elastomer diaphragms EPDM 1B8855X0112 PTFE/FKM 12A0006X022 316L Stainless Steel diaphragms PTFE/FKM 12A0006X022 EPDM 1B8855X0112 4 Diaphragm Plate O-Ring NPS 1/2 and 3/4 (DN 15 and 20) bodies EPDM 1W1932X0082 PTFE/FKM 1W1932X0092 NPS 1 and 1-1/2 (DN 25 and 40) bodies EPDM 1V3234X0042 PTFE/FKM 1V3234X0052 NPS 2 and 3 (DN 50 and 80) bodies EPDM 1V3303X0082 PTFE/FKM 1V3303X0092 5 Piston Ring NPS 1/2 and 3/4 (DN 15 and 20) bodies GE09274X012 NPS 1 and 1-1/2 (DN 25 and 40) bodies GE09273X012 NPS 2 and 3 (DN 50 and 80) bodies GE14027X012 6 Diaphragm Gasket for use with 316L Stainless steel diaphragm only, PTFE (2 required) NPS 1/2 and 3/4 (DN 15 and 20) bodies GE06772X012 NPS 1 and 1-1/2 (DN 25 and 40) bodies GE06076X012 NPS 2 and 3 (DN 50 and 80) bodies GE13995X012 7 Diaphragm NPS 1/2 and 3/4 (DN 15 and 20) bodies EPDM GE06778X012 316L Stainless steel GE06777X012 PTFE/FKM GE06779X012 NPS 1 and 1-1/2 (DN 25 and 40) bodies EPDM GE02299X012 316L Stainless steel GE02643X012 PTFE/FKM GE06086X012 NPS 2 and 3 (DN 50 and 80) bodies EPDM GE14001X012 316L SST GE14000X012 8 Lower Spring Seat NPS 1/2 and 3/4 (DN 15 and 20) bodies Without Vacuum Protection GE06774X012 With Vacuum Protection GE06775X012 NPS 1, 1-1/2, and 1-1/2 x 1 (DN 25, 40, and 40 x 25) bodies Without Vacuum Protection Elastomer Diaphragm GE06330X012 316L Stainless steel GE11038X012 With Vacuum Protection GE02638X012 NPS 2 and 3 (DN 50 and 80) bodies Without Vacuum Protection GE13997X012 With Vacuum Protection GE13998X012 9 Guide Ring NPS 1/2 and 3/4 (DN 15 and 20) bodies GE06770X012 NPS 1 and 1-1/2 (DN 25 and 40) bodies GE02637X012 NPS 2 and 3 (DN 50 and 80) bodies GE13994X012 10 Diaphragm Plate NPS 1/2 and 3/4 (DN 15 and 20) bodies GE06776X012 NPS 1, 1-1/2, and 1-1/2 x 1 (DN 25, 40, and 40 x 25) bodies GE02642X012 2 and 3-inch (DN 50 and 80) bodies GE13999X012 11 Upper Spring Seat NPS 1/2 and 3/4 (DN 15 and 20) bodies GE06773X012 NPS 1 and 1-1/2 (DN 25 and 40) bodies GE02639X012 NPS 2 and 3 (DN 50 and 80) bodies GE13996X012 12 Spring See Table 2 13 Inner Spring See Table 2 7 Type SR5 18 22 19 18 11 17 12 14 16 31 24 30 23 T-Handle Option 8 9 5 15 21 7 29 3 13 2 1 view a rotated 180° standard Regulator with Elastomeric Diaphragm 15 15 14 14 20 A 9 9 29 A 6 6 7 7 6 6 1 1 View b – Metal Diaphragm for standard Regulator 8 9 26 35 28 27 GE02640 3 7 vacuum protection option soft seat option apply lub/seal/ADH Figure 4. Type SR5 Sanitary Regulator Assembly NPS 1/2 through 1-1/2 (DN 15 through 40) 8 10 4 Type SR5 19 18 17 11 25 32 6 7 12 14 16 13 24 32 23 6 View B 8 9 5 15 B 7 3 7 2 GE11040 3 metal diaphragm option 1 apply lub/seal/ADH Figure 5. Type SR5 Sanitary Regulator Assembly with Pressure Loaded Spring Case NPS 1/2 through 1-1/2 (DN 15 through 40) Key Description 14 Spring Case NPS 1/2 and 3/4 (DN 15 and 20) bodies CF8M Standard Pressure Loaded 316 SST Standard Pressure Loaded NPS 1 and 1-1/2 (DN 25 and 40) bodies CF8M Standard Pressure Loaded 316 SST Standard Pressure Loaded NPS 2 and 3 (DN 50 and 80) bodies CF8M Standard Pressure Loaded 316 SST Standard Pressure Loaded 15 Bolted Clamp NPS 1/2 and 3/4 (DN 15 and 20) bodies NPS 1 and 1-1/2 (DN 25 and 40) bodies NPS 2 and 3 (DN 50 and 80) bodies Part Number GE06767X012 GE06768X012 GE17730X012 GE14020X012 GE02641X012 GE06118X012 GE17755X012 GE14021X012 GE13992X012 GE13991X012 GE14018X012 GE14019X012 GE06769X012 GE06116X012 GE13993X012 Key Description Part Number 16 Hex Nut NPS 1/2 and 3/4 (DN 15 and 20) bodies 10A1341X022 NPS 1 and 1-1/2 (DN 25 and 40) bodies 1A309338992 NPS 2 and 3 (DN 50 and 80) bodies T1208735252 17 Hex Nut NPS 1/2 and 3/4 (DN 15 and 20) bodies 1A3465X0032 NPS 1 and 1-1/2 (DN 25 and 40) bodies T1208635252 NPS 2 and 3 (DN 50 and 80) bodies 1A3511X0072 18 Adjusting Screw NPS 1/2 and 3/4 (DN 15 and 20) bodies Standard GE08849X012 T-Handle GE08987X012 NPS 1 and 1-1/2 (DN 25 and 40) bodies Standard GE06080X012 T-Handle GE08985X012 NPS 2 and 3 (DN 50 and 80) bodies Standard GE14024X012 T-Handle GE14025X012 19 Closing Cap NPS 1/2, 3/4, 1 and, 1-1/2 (DN 15, 20, 25, and 40) bodies 316 SST 1E5433X0032 Plastic 20B3082X012 NPS 2 and 3 (DN 50 and 80) bodies GE14028X012 20 Arrow, Flow 1V105938982 21 Nameplate ----------- 9 Type SR5 18 19 22 18 17 16 14 24 11 12 23 8 31 9 30 t-handle option 5 15 21 7 29 3 20 2 1 26 6 1 6 7 28 detail a 27 soft seat option A 7 4 10 3 vacuum protection option 3 7 metal diaphragm option apply lub/seal/ADH Figure 6. Type SR5 Sanitary Regulator Assembly NPS 2 and 3 (DN 50 and 80) 10 Type SR5 25 19 18 17 14 16 11 24 12 8 23 9 32 5 15 7 3 2 1 apply lub/sea/ADH 32 6 6 7 detail a A 7 4 10 3 vacuum protection option 3 7 metal diaphragm option Figure 7. Type SR5 Sanitary Regulator Assembly with Pressure Loaded Spring Case NPS 2 and 3 (DN 50 and 80) 11 Type SR5 Key Description Part Number 22 Locking Lever NPS 1/2 and 3/4 (DN 15 and 20) bodies NPS 1 and 1-1/2 (DN 25 and 40) bodies NPS 2 and 3 (DN 50 and 80) bodies 23 Flat Washer NPS 1/2 and 3/4 (DN 15 and 20) bodies NPS 1 and 1-1/2 (DN 25 and 40) bodies NPS 2 and 3 (DN 50 and 80) bodies 24 Lock Washer NPS 1/2 and 3/4 (DN 15 and 20) bodies NPS 1 and 1-1/2 (DN 25 and 40) bodies NPS 2 and 3 (DN 50 and 80) bodies 25 Sealing Washer NPS 1/2 and 3/4 (DN 15 and 20) bodies NPS 1 and 1-1/2 (DN 25 and 40) bodies NPS 2 and 3 (DN 50 and 80) bodies 26 Upper Plug NPS 1/2 (DN 15) body NPS 3/4 (DN 20) body NPS 1 and 1-1/2 x 1 (DN 25 and 40 x 25) bodies NPS 1-1/2 (DN 40) body NPS 2 and 3 (DN 50 and 80) bodies 27 Lower Plug NPS 1/2 (DN 15) body NPS 3/4 (DN 20) body NPS 1 and 1-1/2 x 1 (DN 25 and 40 x 25) bodies NPS 1-1/2 (DN 40) body NPS 2 and 3 (DN 50 and 80) bodies GE08989X012 GE08988X012 GE14026X012 1C3329X0022 GC060805X22 1A5189X0022 1H3395X0012 1C2257K0012 1A639638992 12A3880X022 GE20712X012 1V4246X0022 GE06790X012 GE06799X012 GE06195X012 GE06201X012 GE14011X012 GE06791X012 GE06800X012 GE06196X012 GE06202X012 GE14012X012 Key Description Part Number 28 Soft Seat NPS 1/2 (DN 15) body PTFE PEEK NPS 3/4 (DN 20) body PTFE PEEK NPS 1 and 1-1/2 x 1 (DN 25 and 40 x 25) bodies PTFE PEEK NPS 1-1/2 (DN 40) body PTFE PEEK NPS 2 and 3 (DN 50 and 80) bodies PTFE PEEK 29 Drive Screw (2 required) 30 Ring Grip Pin 31 Bead Chain 32 Guide Ring Seal NPS 1/2 and 3/4 (DN 15 and 20) bodies NPS 1 and 1-1/2 (DN 25 and 40) bodies NPS 2 and 3 (DN 50 and 80) bodies 33 Bostik Never Seez Food Grade (white) or equivalent 34 Loctite 290 or equivalent 35 Loctite 246 or equivalent GE06789X012 GE06789X022 GE06798X012 GE06798X022 GE06197X012 GE06197X022 GE06200X012 GE06200X022 GE14010X012 GE14010X022 1E953028982 GE08991X012 GE08990X012 GE18400X012 GE18399X012 GE11039X012 ------------------------------- Industrial Regulators Natural Gas Technologies TESCOM Emerson Process Management Regulator Technologies, Inc. Emerson Process Management Regulator Technologies, Inc. Emerson Process Management Tescom Corporation USA - Headquarters McKinney, Texas 75069-1872 USA Tel: 1-800-558-5853 Outside U.S. 1-972-548-3574 USA - Headquarters McKinney, Texas 75069-1872 USA Tel: 1-800-558-5853 Outside U.S. 1-972-548-3574 USA - Headquarters Elk River, Minnesota 55330-2445 USA Tel: 1-763-241-3238 Asia-Pacific Shanghai, China 201206 Tel: +86 21 2892 9000 Asia-Pacific Singapore, Singapore 128461 Tel: +65 6777 8211 Europe Bologna, Italy 40013 Tel: +39 051 4190611 Europe Bologna, Italy 40013 Tel: +39 051 4190611 Gallardon, France 28320 Tel: +33 (0)2 37 33 47 00 Middle East and Africa Dubai, United Arab Emirates Tel: +971 4811 8100 Europe Selmsdorf, Germany 23923 Tel: +49 (0) 38823 31 0 For further information visit www.fisherregulators.com The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their prospective owners. Fisher is a mark owned by Fisher Controls, Inc., a business of Emerson Process Management. 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. Emerson Process Management does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any Emerson Process Management product remains solely with the purchaser. ©Emerson Process Management Regulator Technologies, Inc., 2006, 2010; All Rights Reserved
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