Fisher ED, EAD, and EDR Sliding-Stem Control Valves

Transcription

1 ED Valve D00070 Product Bulletin Fisher ED, EAD, and EDR Sliding-Stem Control Valves Fisher ED, EAD, and EDR single-port control valves shown in figures,, and have balanced valve plugs, cage guiding, and metal-to-metal seating for all general applications over a wide range of process pressure drops and temperatures. These general purpose, sliding-stem valves are used for either throttling or on-off control of a wide variety of liquids and gases. The Fisher ED product line is available for a wide range of applications, including sulfide and chloride stress-cracking environments common to the oil and gas production industries. To discuss available constructions, contact your Emerson Automation Solutions sales office and include the applicable codes and standards required for these environments. The easy-e Valve Family ED, EAD, and EDR valves are part of the versatile easy-e family of Fisher industrial control valves. easy-e valves share the following characteristics: Multiple trim material choices Trim temperature capability with standard metal seats to 7 C (800 F) FGM gaskets Interchangeable, restricted-capacity trims and full-size trims match variable process flow demands Different cage/plug styles provide particular flow characteristics for highly-specialized applications. The standard cage comes in three different flow characteristics: W96- FISHER ED CONTROL WITH 667 ACTUATOR Noise in gaseous service may be attenuated by using Whisper Trim I, Whisper Trim III (figure 8), and WhisperFlo cages (figure 0) 6 stainless steel packing box parts are standard (including packing flange, studs, and nuts) quick-opening linear equal percentage

2 Product Bulletin Features Compliance with the Clean Air Act Optional ENVIRO-SEAL packing systems (figure 6) provide an improved stem seal to help prevent the loss of process fluid. The ENVIRO-SEAL packing systems feature PTFE, Graphite ULF, or Duplex packing with live-loading for reduced packing maintenance. Valve Plug Stability Rugged cage guiding provides high valve plug stability, which reduces vibration and mechanical noise. More Flow Capacity for Initial Investment Streamlined flow passages in the the ED, EAD, and EDR valves provide excellent capacities and flow. Balanced Valve Plug Construction Balanced valve plug construction permits use of smaller, lower-cost Fisher actuators. Also, trim inventory costs are cut because dimensional standardization permits use of most standard easy-e trim parts. ED Valve D00070 Compliance with European Standards Valves are available with dimensions specified by EN/DIN standards. See figure. High-Temperature Capability with Class IV or Class V Shutoff Use of multiple graphite piston rings (figure ) permit Class IV shutoff up to 59 C (00 F). Use of C-seal trim (see figure 5) permits Class V shutoff up to 59 C (00 F). Sour Service Capability Unless otherwise noted, references are to NACE MR Optional materials are available to meet NACE MR00 and NACE MR075 / ISO 556. Material requirements under these standards vary by edition and year of issue; the specific standard must be specified. Operating Economy Increased wear resistance provided by standard hardened stainless steel trim means long service life. Maintenance Economy The valve body can stay in the pipeline during removal of trim parts. The EDR valve also features easy valve access without removing the actuator. Table of Contents Features... Specifications... ENVIRO-SEAL Packing System Specifications... 5 C-seal Trim Description... 9 ENVIRO-SEAL and HIGH-SEAL Packing Systems... 9 Tables C-seal Shutoff Classification... 8 Available Constructions... 9 Typical Combinations of Metal Trim Parts... 0 Whisper Trim III Metal Trim Part Materials and Body/Trim Temperature Capabilities... WhisperFlo Metal Trim Part Materials and Valve Body/Trim Temperature Capabilities... Materials and Temperature Limits for All Other Parts... 5 Valve Body/Trim Temperature Capabilities... 7 Bonnet Selection Guidelines... 8 Maximum Flow Coefficients... 8 Metal Trim Parts (NACE)... 9 Port Diameters, Valve Plug Travel, and Stem and Yoke Boss Diameters... 9 Bolting Materials and Temperature Limits (NACE)... 0 Dimensions...

3 ED Valve D00070 Product Bulletin Specifications Available Configurations ED: Single-port, globe-style control valve with cage guiding, balanced valve plug, and push-down-to-close valve plug action (figure ) EAD: Angle version of ED control valve, used to facilitate piping or in applications where a self-draining valve is desired (figure ) EDR: Same as ED control valve except with push-down-to-open valve plug action (figure ) Valve Sizes See table Maximum Pressure Drop () Same as maximum inlet pressure for specific construction defined above, except where further limited as follows: All Valves Except Those with Whisper Trim III and WhisperFlo Cages: See figure 9 Valves with Whisper Trim III Cages : Limited by the following max -P/P ratio () 0.60 for level A cage, 0.75 for level B cage, 0.85 for level C cage, or 0.99 for level D cage Valves for NACE MR075 / ISO 556 and MR00: See figure End Connection Styles ()() Cast Iron Valves Flanged: ED, NPS through 8, CL5 flat-face or CL50 raised-face flanges per ASME B6. Steel and Stainless Steel Valves Flanged: CL50, 00, or 600 raised-face (RF) or ring-type joint (RTJ) flanges per ASME B6.5, Raised-face (RF) flanges per EN09-/B Screwed or Socket Welding: NPS through, consistent with ASME B6. Buttwelding: NPS through 8 Schedules 0 or 80 consistent with ASME B6.5 Socket weld end connection style is not available for EAD Also, see table and figures and Maximum Inlet Pressures and Temperatures ()() As listed below, unless limited by maximum pressure drop or material temperature capabilities Cast Iron Valves Flanged: Consistent with CL5B or 50B per ASME B6. Steel and Stainless Steel Valves Flanged: Consistent with CL50, 00, and 600 () per ASME B6. Screwed or Welding: Consistent with CL600 () per ASME B6. - continued - Shutoff Classifications per ANSI/FCI 70- and IEC 605- Class II: Standard with single graphite ring and through 0 mm (.5 through 8-inch) port size Class III: Optional for valves with single graphite piston ring and 87 mm (.75 inch) or larger port diameter Class IV: For valves with multiple graphite piston rings and mm (.75 inch) or larger port diameter Class V High-Temperature: For valves with port diameters from 7 through 0. mm (.875 through 8-inch) with optional C-seal trim. See table Construction Materials Valve Body, Bonnet, and Bonnet Spacer or Bottom Flange, if used: Cast iron, WCC carbon steel, CF8M (cast 6 stainless steel), LCC carbon steel, WC9 chrome moly steel, or other materials upon request Valve Plug, Cage, and Metal Seating Parts All Valves Except Those with Whisper Trim III and WhisperFlo Cages: See table Valves with Whisper Trim III and WhisperFlo Cages: See tables and 5 Valves for NACE Specification: See table 0 Bellows Seal Assembly: 6L stainless steel or N000 All Other Parts: See table 6

4 Product Bulletin ED Valve D00070 Specifications (continued) Material Temperature Capabilities () Valve Body/Trim Combinations All Valves Except Those with Whisper Trim III and WhisperFlo Cages: See table 7 Valves with Whisper Trim III Cages: See table Valves with WhisperFlo Cages (NPS and 6 ED): See table 5 All Other Parts: See table 6 Flow Characteristics Standard Cages: Quick-opening, linear, or equal percentage Whisper Trim and WhisperFlo Cages: Linear Flow Directions ED or EAD: Standard Cage--Normally down, Whisper Trim and WhisperFlo Cages Always up EDR: Standard Cage--Normally up, Whisper Trim Cage Always down Flow Coefficients and Noise Level Prediction See table 9 and Catalog Port Diameters and Valve Plug Travels See table Yoke Boss and Stem Diameters See table Typical Bonnet Styles Plain or extension. See figures and for standard dimensions. See table 8 for selection guidelines ENVIRO-SEAL bellows seal bonnet. See figure for standard dimensions. See figure 7 for view of ENVIRO-SEAL bellows seal bonnet. Also, see Bulletin 59.:070, ENVIRO-SEAL Bellows Seal Bonnets (D060), for further information Packing Arrangements Single PTFE V-ring (standard), double arrangements, leak-off arrangements, ENVIRO-SEAL packing system. See figure 6 for ENVIRO-SEAL configuration ENVIRO-SEAL Packing Systems in vacuum service: Standard ENVIRO-SEAL packing systems can be used in vacuum service with packing rings in standard orientation. Do not reverse the ENVIRO-SEAL PTFE packing rings. See Bulletin 59.:06, ENVIRO-SEAL Packing Systems for Sliding-Stem Valves (D060), for further information Approximate Weights NPS : kg (0 lb) NPS -/: 0 kg (5 lb) NPS : 9 kg (85 lb) NPS -/: 5 kg (00 lb) NPS : 57 kg (5 lb) NPS : 77 kg (70 lb) NPS 6: 59 kg (50 lb) NPS 8: 08 kg (900 lb) Optional Safety Instrumented System Classification SIL capable certified by exida Consulting LLC Additional Options Seal welding of EDR valve body/bonnet joint for temperatures above C (50 F), lubricator, lubricator/isolating valve, drilled and tapped connection in extension bonnet for leak-off service, valve body drain plug, style fabricated extension bonnet made on order to a specific length for cryogenic service, style NS bonnet for seismic service requirements, packings suitable for nuclear service, C-seal trim for Class V high-temperature shutoff. EN (or other) ratings and end connections can usually be supplied; consult your Emerson Automation Solutions sales office.. The pressure/temperature limits in this bulletin and in any applicable standard limitations should not be exceeded.. Certain bonnet bolting material selections may require a CL600 easy-e valve assembly to be derated. Contact your Emerson Automation Solutions sales office for more information.. Limitation based on excessive noise increases if max P/P ratio for a given cage level is exceeded.

5 ED Valve D00070 Product Bulletin ENVIRO-SEAL Packing System Specifications Applicable Stem Diameters 9.5 mm (/8 inches),.7 (/), 9. (/), 5. (), and.8 (-/) diameter valve stems Maximum Pressure/Temperature Limits () To Meet the EPA Fugitive Emission Standard of 00 PPM () For ENVIRO-SEAL PTFE and ENVIRO-SEAL Duplex packing systems: full CL00 up to C (50 F) For ENVIRO-SEAL Graphite ULF packing system: 0 bar (500 psig) at 6 C (600 F) Construction Materials PTFE Packing Systems Packing Ring and Lower Wiper: PTFE V-ring () Male and Female Adaptor Rings: Carbon-filled PTFE V-ring Anti-Extrusion Washer: Filled PTFE Lantern Ring: S600 (6 stainless steel) Spring: 7-7PH stainless steel or N06600 Packing Box Flange: S600 Packing Follower: S600 lined with carbon-filled PTFE Packing Box Studs: Strain-hardened 6 stainless steel Packing Box Nuts: 6 stainless steel SA9 Grade 8M Graphite ULF Packing Systems Packing Ring: Graphite rings Spring: 7-7PH stainless steel or N06600 Packing Box Flange: S600 Packing Follower: S600 lined with carbon-filled PTFE Packing Box Studs: Strain-hardened 6 stainless steel Packing Box Nuts: 6 stainless steel SA9 Grade 8M. Refer to the valve specifications in this bulletin for pressure/temperature limits of valve parts. Do not exceed the pressure/temperature rating of the valve. Do not exceed any applicable code or standard limitation.. The Environmental Protection Agency (EPA) has set a limit of 00 parts per million (ppm) for fugitive emissions from a valve in selected VOC (Volatile Organic Compound) services.. In vacuum service, reversing the ENVIRO-SEAL PTFE packing rings is not necessary. 5

6 Product Bulletin ED Valve D00070 Figure. Fisher ED Sectional CAGE GASKET SHIM BONNET GASKET DOUBLE PISTON RINGS (SMALLER SIZES HAVE TRIPLE PISTON RINGS) LOAD RING SPIRAL WOUND GASKET RESTRICTED TRIM ADAPTORS W0977- RESTRICTED TRIM W6- NPS 8 WITH OPTIONAL MULTIPLE PISTON RINGS FOR CLASS IV SHUTOFF (ALSO AVAILABLE IN OTHER SIZES) STEM BONNET GASKET SHIM PTFE V-RING PACKING BALANCING PORT GRAPHITE PISTON RING SPIRAL WOUND GASKET CAGE PLUG PIN SEAT RING GASKET SEAT RING W05- STANDARD NPS THROUGH 6 CONSTRUCTION 6

7 ED Valve D00070 Product Bulletin Figure. Fisher EAD Sectional Figure. Fisher EDR Sectional OPTIONAL LINER W W00-5 Figure. Typical Valve with WhisperFlo Aerodynamic Trim W6980 WhisperFlo TRIM W685-7

8 Product Bulletin ED Valve D00070 Table. C-seal Shutoff Classification (PRESSURE RATING) ED (CL50-600) SIZE PORT DIAMETER NPS mm Inches CAGE STYLE / Eq.%, Linear, Whisper I, Cav III stage, Whisper III Cav III stage Eq.%, Linear, Whisper I, Cav III stage, Cav III stage Whisper III Eq.%, Linear, Whisper..75 I, Cav III stage, Whisper III Whisper III, Cav III stage 6 Eq.%, Linear, Whisper I, Cav III stage, Whisper III Cav III stage 8 Eq.%, Linear, Whisper 0. 8 I, Cav III stage, Whisper III ANSI/FCI LEAKAGE CLASS V to 59 C (00 F) [for port diameters from 7 through 0. mm (.875 though 8-inch) with optional C-seal trim] Figure 5. C-seal Trim FLOW DOWN STAKE THREAD PISTON RING RETAINER C-SEAL METAL PLUG SEAL () PLUG FLOW UP C-SEAL METAL PLUG SEAL () A6869 Note:. Reverse the orientation of the C-seal plug seal for proper shutoff when valve is used in a process with different fluid flow direction. 8

9 ED Valve D00070 Product Bulletin Table. Available Constructions ED EAD EDR ED EAD EDR SIZE, NPS, -/, or -/,,, 6, or 8 or,, or 6, -/, or -/,, or SIZE, DN 5, 0, 50, 65, 80, 00, 50, or 00 5, 50, 80, 00, or 50 5, 0, 50, 65, 80, or 00 Screwed BODY MATERIAL AND END CONNECTION STYLE () Carbon Steel, Alloy Steel, or Stainless Steel Valve Body RF or RTJ Flanged CL50 CL00 CL600 = Available Construction.. End connection style abbreviations: FF - Flat Faced, RF - Raised Face, RTJ - Ring Type Joint.. End connection EN09-/B. Buttwelding Socket Weld CL5 FF Flanged Cast Iron Valve Body STEEL BODY MATERIAL AND RAISED-FACE END CONNECTION STYLE () CL50 RF Flanged PN6 PN5 PN0 PN6 PN00 C-seal Trim Description C-seal trim is available for valves with port diameters from.875 inches through 8 inches. With C-seal trim, a balanced valve can achieve high-temperature, Class V shutoff. Because the C-seal plug seal is formed from metal (N0778 nickel alloy) rather than an elastomer, a valve equipped with the C-seal trim can be applied in processes with a fluid temperature of up to 59 C (00 F). ENVIRO-SEAL and HIGH-SEAL Packing Systems ENVIRO-SEAL and HIGH-SEAL packing systems offer exceptional sealing capabilities. They easily install in your existing valves or can be purchased with new valves. These systems may help prevent the loss of process fluid. The long operational life and reliability of these systems also reduces your maintenance costs and downtime. For applications requiring compliance with environmental protection regulations, the unique Fisher ENVIRO-SEAL packing system (figure 6) and a unique ENVIRO-SEAL bellows seal system (figure 7) are offered. The emission control packing system keeps emission concentrations below the EPA 00 ppm requirement. For an excellent stem seal in applications that are not environmentally-sensitive, the Fisher HIGH-SEAL Graphite ULF packing system (figure 6) is offered. The HIGH-SEAL packing system provides excellent sealing at pressure/temperature ratings beyond ENVIRO-SEAL limits. ENVIRO-SEAL systems may also be applied for excellent stem sealing in higher pressure/temperature applications not requiring EPA compliance. ENVIRO-SEAL packing systems, available with PTFE, Graphite ULF, or Duplex packing, and the HIGH-SEAL packing systems, Graphite ULF and graphite composite, feature live-loading and unique packing-ring arrangements for long-term, consistent sealing performance. 9

10 Product Bulletin ED Valve D00070 Table. Typical Combinations of Metal Trim Parts () for all Valves Except Those for NACE Specification, Whisper Trim III, and WhisperFlo Cages Trim Designation Valve Plug Cage Seat Ring (standard for ED, EAD, and EDR in all valve body materials except CF8M) S600 HT and H () S600 with seat and guide hard faced with CoCr-A hardfacing alloy 7- SST HT R0006 or R006 (alloy 6) S600 HT or CA5 HT () Liner (EAD Valve Only) S600 HT R0006 (alloy 6) () S SST HT S600 S600 S600 with seat and guide 7 hard faced with CoCr-A hardfacing alloy 8 (5) S600 with seat hard faced with CoCr-A hardfacing alloy 9 (standard for CF8M bodies in all designs) (5) S600 7 and 7H () S600 with seat and guide hard faced with CoCr-A hardfacing alloy 6 SST with electroless nickel coating (ENC) 6 SST with electroless nickel coating (ENC). Nonferrous-alloy combinations are also available. Consult your Emerson Automation Solutions sales office for details.. CA5 is used for NPS 6 and 8 full-size and restricted-trim valves.. Trims H and 7H have clearances for high-temperature service.. Not for use with Whisper Trim I. 5. Not use with Whisper Trim I with 6 mm (5.75 inch) and larger ports. R0006 (alloy 6) S SST HT R0006 (alloy 6) S600 0

11 ED Valve D00070 Product Bulletin Table. Whisper Trim III Metal Trim Part Materials and Body/Trim Temperature Capabilities TRIM DESIGN- ATION PLUG CAGE CAGE RETAINER BAFFLE (FOR LEVEL D CAGE ONLY) SEAT RING FOR METAL- SEAT CONSTR- UCTION DISK SEAT AND RETAINER FOR PTFE- SEAT CONSTR- UCTION STEM BODY, BONNET & BONNET SPACER 9. through., 77.8 and 0. mm (0.75 through.75, 7 and 8 Inch) Port Sizes 0G S SST -- Steel S S600 G () S600/ CoCr-A Seat & Guide 5G () S600/ CoCr-A Seat & Guide 8G F/ CoCr-A Seat & Guide S80/ CoCr-A Seat & Guide (< "Port), 06 S80/ Ultimet Seat & Guide ( "Port) S600/ 07G CoCr-A Seat & Guide S600/ 07GH () CoCr-A Seat & Guide 6 SST/ENC Electroless Nickel Coated 6 SST Chrome Plate.5 Cr- Mo Nitrided 05 Duplex (5) Chrome Plate -- S600 R S S600 R S WC9 R S80 S80/ CoCr-A (< "Port), S80/ Ultimet ( "Port) WCC, WC9 MATERIAL TEMPERATURE CAPABILITY C F Min Max Min Max CF8M WCC, WC CF8M WCC, WC CF8M S000/ S00 () WC S80 7- SST -- Steel R S SST -- Steel R S600 -continued- WCC, WC9, CF8M WCC, WC9 WCC, WC

12 Product Bulletin ED Valve D00070 Table. Whisper Trim III Metal Trim Part Materials and Body/Trim Temperature Capabilities (continued) TRIM DESIGN- ATION PLUG CAGE CAGE RETAINER BAFFLE (FOR LEVEL D CAGE ONLY) SEAT RING FOR METAL- SEAT CONSTR- UCTION DISK SEAT AND RETAINER FOR PTFE- SEAT CONSTR- UCTION 6.5 mm (5.75 Inch) Port STEM 0 S700 6 SST WCC/ENC Steel S S600 0 A S700 6 SST 0 S600/ CoCr-A Seat & Guide S600/ () CoCr-A Seat & Guide S600/ CoCr-A Seat & Guide S600/ CoCr-A Seat & Guide S80/ Ultimet Seat & Guide WCC/ Nitrided 6 SST WCC/ENC Steel 6 SST/ENC Electroless Nickel Coated 6 SST/ Electrolyzed Chrome Coat.5 Cr- Mo Nitrided 05 Duplex (5) Chrome Plate 6/ENC Electroless Nickel Coated S600/ Electrolyzed Chrome Coat WC9 Nitrided Steel S S600 S600/ CoCr-A Seat -- S600 S600 R S090 S600 WC9 -- S80 S600/ CoCr-A S600/ CoCr-A Seat S80/ Ultimet -- S BODY, BONNET & BONNET SPACER MATERIAL TEMPERATURE CAPABILITY C F Min Max Min Max WCC, WC CF8M WCC, WC WCC, WC CF8M WCC, WC9, CF8M WCC, WC CF8M () () S000/ S00 () WC S80. NACE compatible trims meets NACE MR075 00, MR075/ISO556, MR00. May be used up to 59 C (00 F) If manufacturing process controls carbon content to 0.0% minimum or 0.08% maximum. For high temperature service. Trims 8G and 8 use S000 stem up to 58 C (000 F) and S00 stem above 58 C (000 F) 5. Cr-S Ni duplex stainless steel WCC, WC9, CF8M

13 ED Valve D00070 Product Bulletin Table 5. WhisperFlo Metal Trim Part Materials and Valve Body/Trim Temperature Capabilities (NPS and 6 Fisher ED) TRIM DESIGNA- TION BODY PLUG CAGE CAGE RETAINER SEAT MATERIAL TEMPERATURE CAPABILITY C F Min Max Min Max 90 WCC S600 0 SST WCC ENC S WCC 95 WCC 96 WC9 96 WCC CF8M 6 CF8M. Cr-S Ni duplex stainless steel S600/CoCrA Seat and Guide S600/CoCrA Seat and Guide S600/CoCrA Seat and Guide S600/CoCrA Seat and Guide S600/CoCrA Seat and Guide S600/CoCrA Seat and Guide 0 SST WCC ENC S600/CoCrA SST WCC/Nitride S600/CoCrA SST WC9/Nitride S600/CoCrA SST NACE WCC/NACE/ENC S600/CoCrA SST/ R 6 SST/ R S600/ENC S600/CoCrA S600/Nitride S600/CoCrA CDMN S80/CoCrA 05 Duplex () / S80/CoCrA LCC S80/ Cr Plate Seat and Guide R Seat WCC Figure 6. ENVIRO-SEAL and HIGH-SEAL Packing Systems SPRING PACKING PACKING BO STUD FOLLOWER SPRINGS ANTI- ETRUSION RING LANTERN RING PACKING BO STUDS PACKING RING BONNET W85- W580- TYPICAL HIGH-SEAL PACKING SYSTEM WITH GRAPHITE ULF PACKING TYPICAL ENVIRO-SEAL PACKING SYSTEM WITH PTFE PACKING SPRINGS PACKING BO STUD PACKING FOLLOWER W85- W708 TYPICAL ENVIRO-SEAL PACKING SYSTEM WITH GRAPHITE ULF PACKING TYPICAL ENVIRO-SEAL PACKING SYSTEM WITH DUPLE PACKING

14 Product Bulletin ED Valve D00070 Figure 7. Cutaway of ENVIRO-SEAL Bellows Seal Bonnet and Internal Shroud, Showing Bellows W585- Figure 8. Whisper Trim III Cage in Fisher ED Valve BONNET SPACER CAGE RETAINER W-

15 ED Valve D00070 Product Bulletin Table 6. Materials and Temperature Limits for All Other Parts Body-to-bonnet bolting. See table for NACE bolting materials and temperature limits PART Cast iron valve body WCC, or WC9 valve body LCC valve body WC9 valve body CF8M (6 SST) valve body Piston ring Valve plug stem Pin (ED or EAD valve only) Castle nut and cotter pin (EDR valve only) Load ring (NPS 8 ED valve only) Restricted trim adaptors Seat ring, bonnet and cage gaskets Spiral wound gaskets Shim Packing (temperatures shown are material temperature capabilities). See table 8 for proper bonnet selection. Packing flange, studs and nuts when used with standard bonnet Packing follower, and packing spring (5) or lantern ring Packing box ring MATERIAL MATERIAL TEMPERATURE CAPABILITY C F Min Max Min Max Cap screws Steel SAE Grade Studs Nuts Studs Nuts Studs Nuts Studs Nuts Studs Nuts Studs Nuts Steel SA-9-B7 Steel SA-9-H Steel SA-9-B7 Steel SA-9-H Steel SA-9-B6 Steel SA-9-7 Steel SA-9-B7 (NACE [non-exposed bolting]) Steel SA-9-H (NACE [non-exposed bolting]) 0 stainless steel SA-0-B8 0 stainless steel SA stainless steel SA-9-B8M (strain hardened) 6 stainless steel SA-9-8M Graphite (FMS 7F7) Graphite (FMS7F9) S600 (S090, NACE Std.) S stainless steel -9 7 () () -6 () () () () -8 7 () () () 7 () -5 () 800() Oxidizing service -6 () 7-50 () 800 Non-oxidizing service -6 () 8-50 () 900 Oxidizing service -6 () () 000 Non-oxidizing service -6 () () () 59-5 () 00 S N N Cast iron WCC steel S () 59-5 () 00 FGM (standard) () () PTFE-coated N N06600/graphite (FGM-standard) () () N000/composition S600 N000 These materials not limiting factors PTFE V-ring PTFE/composition Graphite ribbon/filament (6) (6) Graphite ribbon for high-temperature oxidizing service S () 59 () -5 () 00 () S600 S () 59-5 () 00 Trims & Extension bonnet bushing 7H S Other trims S () 59-5 () 00. Lubricated nuts are standard.. May be used down to -5 C (-5 F) if manufacturing process includes Charpy impact test.. This minimum is due to thermal expansion differential between piston ring and cage at low temperatures.. Except 7 C (800 F) on oxidizing service. 5. Spring is used only with single PTFE V-ring packing; lantern ring replaces spring in other packings. 6. Except 7 C (700 F) on oxidizing service. 5

16 Product Bulletin ED Valve D00070 Figure 9. Typical Trim Used for All Valves Except with Whisper Trim III Cage and WhisperFlo Cage FLUID TEMPERATURE, C PRESSURE DROP, PSI FLUID TEMPERATURE, C PRESSURE DROP, BAR PRESSURE DROP, PSI , 7, OR 9, 9 OR 9 7H OR 7H PRESSURE DROP, BAR FLUID TEMPERATURE, F FLUID TEMPERATURE, F 0 WITH CL50B CAST IRON BODY WITH CL600 WCC OR LCC STEEL BODY FLUID TEMPERATURE, C FLUID TEMPERATURE, C PRESSURE DROP, PSI ,, 7,, 7H H PRESSURE DROP, BAR PRESSURE DROP, PSI OR PRESSURE DROP, BAR FLUID TEMPERATURE, F WITH CL600 WC9 CHROME MOLY STEEL BODY FLUID TEMPERATURE, F WITH CL600 6 STAINLESS STEEL (CF8M) BODY B70-7 Notes: Do not exceed the maximum pressure and temperature for the pressure rating of the valve material used, even though the trims shown may have higher capabilities. Be especially careful to specify service temperature if trim or 7 is selected, as different thermal expansion rates require special plug clearances. Specify trim 7H for temperatures above 0 C (0 F). Specify trim H for temperatures above 7 C (800 F). Trim 9 may be used up to 0 bar (500 psi) with clean, dry gas. Use trim 7 instead of trim 9 for nonlubricating fluids such as superheated steam or dry gases between 9 and 6 C (00 and 600 F). 6

17 ED Valve D00070 Product Bulletin Table 7. Valve Body/Trim Temperature Capabilities () For All Valves Except with Whisper Trim III Cage and NPS and 6 ED with WhisperFlo Cage BODY/BONNET () MATERIAL Cast iron WCC steel WC9 chrome moly steel LCC steel CF8M (6 stainless steel) TRIM DESIGNATION SIZE AND DESIGN C MATERIAL TEMPERATURE CAPABILITY F Min Max Min Max,, 7, or 9 All All H All All All All (except limited to 8 C [60 F] for NPS and 6) All -9 9 () () 7 All H All or All All (except limited to 8 C [60 F] for NPS and 6) All -9 9 () () 7 All H All H All All All All (except limited to 8 C [60 F] for NPS and 6). For metal trim parts only. Restricted trim and full-sized limits are the same.. Same material also used for bottom flange, if required.. May be used down to -5 C (-5 F) if manufacturing process includes Charpy impact test.. Lubricating service allows usage to 6 C (600 F) All -6 9 () () 7 All H All All -98 () -5 () All -98 () 9 () -5 () 00 () 9 All -98 () 9 () -5 () 00 () Figure 0. WhisperFlo Cage in NPS and 6 Fisher ED Valve W7065 W685-7

18 Product Bulletin ED Valve D00070 Table 8. Bonnet Selection Guidelines BONNET STYLE Plain: Standard for all valves through NPS 6 valve body with -/6 yoke boss diameter Standard for NPS 6 and 8 valves in cast iron and WCC steel bonnet material with -9/6 yoke boss diameter Style Cast Extension: Standard for NPS 8 valves in S600 bonnet material with -9/6 yoke boss diameter Style Cast Extension: Optional for NPS through valves with -/6 inch yoke boss diameter Optional for NPS 6 and 8 valves with -9/6 yoke boss diameter. Not available for NPS 8 valve in S600 bonnet material PACKING MATERIAL IN-BODY PROCESS TEMPERATURE LIMITS () C F PTFE V-ring -8 to 0 to 50 PTFE/Composition -8 to 0 to 50 Graphite ribbon/filament PTFE V-ring PTFE/Composition Graphite ribbon/filament PTFE V-ring PTFE/Composition Graphite ribbon/filament -8 to maximum shown in table 6-6 to 7-50 to to to maximum shown in table 6 0 to maximum shown in table 6-50 to maximum shown in table 6-0 to 7-50 to to maximum shown in table 6-50 to maximum shown in table 6 PTFE For exceptional stem sealing capabilities. See ENVIRO-SEAL bellows seal bonnet Bulletin 59.:070, ENVIRO-SEAL Bellows Seal Graphite ULF Bonnets, for pressure/temperature ratings.. These in-body process temperatures assume an outside, ambient temperature of C (70 F) and no insulation on the bonnet. When using any packing at low process temperatures, a cast extension bonnet may have to be used to prevent packing damage which could result from the formation of valve stem frost. Material selection for trim and other components will also be limiting factors. Table 9. Maximum Flow Coefficients for Full-Sized Trim with Equal Percentage Cage and Normal Flow Direction EAD. With 5 mm ( inch) travel.. With 76 mm ( inch) travel. Valve Valve Size, NPS C v at Max. Valve Plug Travel ED EDR with liner without liner -/ -/ 6 8 () 8 () 6 6 -/ -/

19 ED Valve D00070 Product Bulletin Table 0. Metal Trim Part Materials for Compatibility with NACE MR075 / ISO 556 and MR00 (Sour Service) Specifications, Environmental Restrictions Apply, Refer to Standard. Contact your Emerson Process Management Sales Office for information on NACE MR075 / ISO 556 and NACE MR00. Trim Designation Valve Plug 85 () S600 S () with seat hard faced with CoCr-A hardfacing alloy S600 with seat and 87 guide hard faced with CoCr-A hardfacing alloy. NPS 8 valve only.. Not use with Whisper Trim I with 6 mm (5.75 inch) and larger ports. Cage 6 SST with electroless nickel coating (ENC) 6 SST with electroless nickel coating (ENC) 6 SST with electroless nickel coating (ENC) Seat Ring for Standard Metal Seat Construction S600 Optional Liner for Metal Seat (EAD only) S600 R0006 (alloy 6) R0006 (alloy 6) Valve Stem, Packing Follower, Lantern Ring, Packing Box Ring, and Pin S090 (Valve Stem) S600 (All Other Parts) Load Ring () N05500 Table. Port Diameters, Valve Plug Travel, and Stem and Yoke Boss Diameters SIZE, NPS STEM AND YOKE BOSS DIAMETERS MA ED or EDR EAD PORT PLUG Standard Optional DIAMETER Restricted- Restricted- TRAVEL Stem Yoke Boss Stem Yoke Boss Full-Sized Full-Sized Capacity Capacity Trim Trim Trim Trim mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch -/ -/ -/ -/ () () () () 6 () 77.8 () 7 () 5 () () 6 () 5.75 () 76 () () 8 () Not available in EDR valve.. Standard-travel cages.. WhisperFlo cages (NPS and 6 ED) /8 / /8 / / / / /8 -/6 -/8 -/6 -/6 -/6 -/6.7 / 7 -/6 9. / 90-9/ / / / / / /6 -/6-9/6-9/6-9/6 9. / 90-9/ or.8 or -/ 7 5 9

20 Product Bulletin ED Valve D00070 Table. Port Diameter, Valve Plug Travel, and Stem and Yoke Boss Diameters for Whisper III Trims () SIZE, STEM AND YOKE BOSS DIAMETERS NPS MA PORT DIAMETER Standard Optional PLUG TRAVEL PERFORMANCE Stem Yoke Boss Stem Yoke Boss LEVEL ED EAD mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch. 5/6 9 / 9.5 /8 5 /8.7 / 7 /6 A 7.6 7/8 9 / A / 9.5 /8 5 /8.7 / 7 /6. 5/6 9 / A, B, B /6 5 /8 A --.7 / 7 /6 9. / 90 9/6 A, B, B,C,. 5/6 9 /8 C, D, D 7.0 7/8 A / 8 /.7 / 7 /6 9. / 90 9/6 A, B, B,C, 7.6 7/8 C, D, D 87. 7/6 A 8 /.7 / 7 /6 9. / 90 9/6 A, B, B,C, /6 C, D, D. /8 9. / 90 9/6 A / 7 /6 A, B, B,C, 87. 7/ C, D, D A 5. or or / 90 9/6 7 5 A, B, B,C, / / C, D, D 76 A 5. or or / 90 9/6 7 5 A, B, B,C, 0.8 / C. Refer Fisher Bulletin 80.:00 Whisper Trim III (D0090) for more information. Table. Bolting Materials and Temperature Limits for Compatibility with NACE MR075-00, NACE MR075/ISO 556, and NACE MR00. Environmental restrictions may apply WCC and CF8M (6 SST) WCC and CF8M BODY MATERIAL TEMPERATURE CAPABILITIES BOLTING MATERIAL C F Min Max Min Max Non-exposed bolting (Standard) Studs Steel SA-9-B7 Nuts Steel SA-9-H -8 () 7-55 () 800 Exposed bolting (Optional) Requires Derating of Valve () When These Body-to-Bonnet Bolting Materials are Used Studs Steel SA-9-B7M Nuts Steel SA-9-HM -8 () 7-55 () 800. Derating is not required for CL00 valves. Derating may be required for valves rated at CL600. Contact your Emerson Automation Solutions sales office for assistance in determining the derating of valves when these body-to-bonnet bolting materials are used.. -9 C (-0 F) with WCC valve body material. 0

21 ED Valve D00070 Product Bulletin Figure. Typical Trim Used for NACE MR075 / ISO 556 and NACE MR00. Environmental restrictions may apply 600 FLUID TEMPERATURE, C FLUID TEMPERATURE, C PRESSURE DROP, PSI PRESSURE DROP, BAR PRESSURE DROP, PSI PRESSURE DROP, BAR C FLUID TEMPERATURE, F FOR STANDARD METAL SEATING WITH CL600 WCC OR LCC BODY FLUID TEMPERATURE, F FOR STANDARD METAL SEATING WITH CL600 6 STAINLESS STEEL (CF8M) BODY Notes: Do not exceed the maximum pressure and temperature for the pressure rating of the valve material used, even though the trim shown may have higher capabilities. Use trim 87 instead of trim 85 for nonlubricating fluids such as superheated steam or dry gases between 9 and 6 C (00 and 600 F). Table. Fisher ED and EDR Dimensions SIZE, NPS -/ -/ 6 8 -/ -/ 6 8 Scrd or SW CL5 FF or 50 RF CL50 RTJ A Pressure Rating, End Connection Style () CL50 RF or 00 RF CL00 RTJ BW or CL600 RF mm Inch G (MA) CL600 RTJ PN6-0 () PN6-00 () ED EDR End connection style abbreviations: BW - Buttwelding, FF - Flat Faced, Scrd - Screwed, SW - Socketweld, RF - Raised Face, RTJ - Ring Type Joint.. Valves which meet EN flange standards and have EN face-to-face dimensions are available only from Europe. Valves which meet EN flange standards but not EN face-to-face standards are available in the US. Consult your Emerson Automation Solutions sales office See mm below See mm below

22 Product Bulletin ED Valve D00070 Figure. Fisher ED and EDR Dimensions (also see tables, 5, and 6) MATCH LINE FOR ACTUATOR MATCH LINE FOR ACTUATOR D D G G B B A A AR967-a A095- ED BODY 0A797-B A096- EDR BODY Notes: B A Table 5. Fisher ED and EDR Dimensions SIZE, NPS -/ -/ 6 () 6 () 8 -/ -/ 6 () 6 () 8 D FOR PLAIN BONNET ED EDR Stem Diameter Stem Diameter mm or () Inch /8 / / or -/ /8 / / (). For all NPS 6 valves except with Whisper III and WhisperFlo cages.. For NPS 6 valves with Whisper Trim III and WhisperFlo Cages.. Available only in cast iron or WCC steel for the stem diameter with plain bonnet

23 ED Valve D00070 Product Bulletin Table 6. Fisher ED and EDR Dimensions SIZE, NPS -/ -/ 6 () 6 () 8 -/ -/ 6 () 6 () 8 D FOR ETENSION AND ENVIRO-SEAL BELLOWS SEAL BONNETS (ED ONLY) Style Ext. Bonnet Style Ext. Bonnet ENVIRO-SEAL Bellows Seal Bonnet Stem Diameter Stem Diameter Stem Diameter mm or Inch /8 / / or -/ /8 / / /8 / / Standard-travel cages.. For NPS 6 valves with Whisper Trim III and WhisperFlo Cages Table 7. Fisher EAD Dimensions SIZE, NPS 6 6 AA CL50 CL00 CL600 End Connection Style () RF RTJ RF RTJ BW, SW or RF RTJ mm Inch End connection style abbreviations: BW - Buttwelding, FF - Flat Faced, Scrd - Screwed, SW - Socketweld, RF - Raised Face, RTJ - Ring Type Joint Figure. Fisher EAD Dimensions (also see tables 7 and 8) AU690-A A097- AA MATCH LINE FOR ACTUATOR Note: For dimensions of valves with EN (or other) end connections, consult your Emerson Automation Solutions sales office. DD AA

24 Product Bulletin ED Valve D00070 Table 8. Fisher EAD Dimensions SIZE, NPS 6 6 DD Plain Bonnet Style Extension Bonnet Style Extension Bonnet Stem Diameter mm or Inch /8 / / or -/ /8 / / /8 / / ENVIRO-SEAL Bellows Seal Bonnet Contact your Emerson sales office ENVIRO-SEAL Bellows Seal Bonnet Contact your Emerson sales office Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user. Fisher, easy-e, Whisper Trim, WhisperFlo, and ENVIRO-SEAL are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners. 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. All sales are governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such products at any time without notice. Emerson Automation Solutions Marshalltown, Iowa 5058 USA Sorocaba, 8087 Brazil Cernay, France Dubai, United Arab Emirates Singapore 86 Singapore 98, 06 Fisher Controls International LLC. All rights reserved.