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Fisher easy-e™ ED Valve

ED single-port control valves have balanced plugs and cage-guided trim for all general applications with process temperatures up to 593°C (1100°F). They are available in sizes ranging from NPS 1 to 30 and pressure ratings up to CL600, with several body configurations, including ED, EAD, and EDR.

  • ED: Globe body sliding-stem valve with push-down-to-close action 
  • EAD: Angle body sliding-stem valve with push-down-to-close action 
  • EDR: Globe body sliding-stem valve with push-down-to-open action

In small to medium sizes, these valves utilize a clamped trim design, meaning that the cage and seat ring are clamped into the body using compression from the valve bonnet. In large sizes, the trim is hung in the valve body and the seat ring is bolted into the valve body. These valves provide up to Class IV shutoff, utilizing graphite piston rings which seal between the plug and cage. For tighter shutoff applications, shutoff can be improved to Class V with the use of the optional C-seal or Bore Seal.

A range of noise abatement trims are available including Whisper Trim™ I and Whisper Trim III cages, and WhisperFlo™ trim. These trims help with aerodynamic noise attenuation in gas services. For more information about these noise abatement trims, please see our Aerodynamic Noise Control Trim webpage.

DocumentationFeatures & BenefitsSpecifications
 Product & Service Documentation
 Brochures
 Fisher easy-e Sliding-Stem Control Valves brochure
1 MBpdfOctober 2012J
English
 Fisher easy-e Sliding-Stem Control Valves brochure (metric size)
1 MBpdfOctober 2012F
English
 Fisher LNG Liquefaction Solutions brochure_Jul13
2 MBpdfOctober 2012A
English
 Fisher Olefins Solutions brochure_Dec13
4 MBpdfOctober 2012B
English
 For Nonstop Operation of High-Cycle Applications: Use Fisher Control Valve Assemblies (metric size)
6 MBpdfSeptember 2015H
English
 For Nonstop Operation of High-Cycle Applications: Use Fisher® Control Valve Assemblies
6 MBpdfSeptember 2015Q
English
 Long-Term, Low-Emissions Performance with Fisher ENVIRO-SEAL Packing Systems
815 KBpdfApril 2013B
English
 Power Solutions brochure
1 MBpdfFebruary 2016E
English
 Data Sheets - Bulletins - Catalogs
 Fisher ED, EAD, and EDR Sliding-Stem Control Valves
1 MBpdfDecember 2012U
English
 Fisher ENVIRO-SEAL Bellows Seal Bonnets
226 KBpdfDecember 2012F
English
 Fisher Large ED/EWD and ET/EWT Valves NPS 12 through 30
575 KBpdfFebruary 2016L
English
 Fisher Sliding-Stem Valve Selection Guide
507 KBpdfMarch 2013G
English
 Material Guidelines for Gaseous Oxygen Service
42 KBpdfOctober 2006E
English
 Packing Selection Guidelines for Fisher Sliding-Stem Valves
192 KBpdfJanuary 2016M
English
 Pressure/Temperature Ratings for Fisher Cast Iron Valve Bodies
69 KBpdfDecember 2012D
English
 Pressure/Temperature Ratings for Fisher Valves (ASME B16.34-2013) - Metric Units
200 KBpdfSeptember 2013B
English
 Pressure/Temperature Ratings for Fisher Valves (ASME B16.34-2013) - U.S. Traditional Units
139 KBpdfSeptember 2013D
English
 Manuals & Guides
 Fisher ED and EAD easy-e Valves CL125 through CL600
840 KBpdfOctober 2014Q
English
 Fisher EDR and ETR easy-e Valves
338 KBpdfMarch 2016K
English
 Fisher ENVIRO-SEAL Packing System for Sliding-Stem Valves
380 KBpdfApril 2012J
English
 Fisher Large ET/EWT and ED/EWD Valves NPS 12 through 30
393 KBpdfNovember 2015G
English
 KALREZ Packing System for Fisher Sliding-Stem Valves
98 KBpdfMay 2011E
English
 Proven Results
 With a Custom Fisher Valve, Arauco Chemical Increases Methanol Production by 3%
529 KBpdfJanuary 2016C
English