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Fisher easy-e™ ET Valve

ET single-port control valves have balanced plugs and cage-guided trim for all general applications with process temperatures up to 316°C (600°F). They are available in sizes ranging from NPS 1 to 30 and pressure ratings up to CL600, with several different body configurations, including ET, EAT, and ETR.
  • ET: Globe body sliding-stem valve with push-down-to-close action 
  • EAT: Angle body sliding-stem valve with push-down-to-close action 
  • ETR: 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 screwed into the cage. These valves provide up to Class V shutoff utilizing a spring loaded PTFE seal ring, which seals between the plug and cage. For tighter shutoff applications, shutoff can be improved to Class VI in small to medium sizes.
A range of severe service trims are available for noise abatement or cavitation control. Noise abatement trims help with aerodynamic noise attenuation in gas services and include Whisper Trim™ I and Whisper Trim III cages, and WhisperFlo™ trim. Cavitation control trims help prevent the damaging effects of liquid cavitation and include either a Cavitrol™ III cage for services without entrained particulate or a Dirty Service Trim (DST) set for services with entrained particulate. For more information about these severe service trims, visit our Severe Service 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 ENVIRO-SEAL Bellows Seal Bonnets
226 KBpdfDecember 2012F
English
 Fisher ET, EAT, and ETR Sliding-Stem Control Valves
577 KBpdfJuly 2016S
English
 Fisher Large ED/EWD and ET/EWT Valves NPS 12 through 30
584 KBpdfMay 2016M
English
 Fisher Sliding-Stem Valve Selection Guide
507 KBpdfMarch 2013G
English
 Packing Selection Guidelines for Fisher Sliding-Stem Valves
192 KBpdfJanuary 2016M
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 ENVIRO-SEAL Packing System for Sliding-Stem Valves
380 KBpdfApril 2012J
English
 Fisher ET and EAT easy-e Valves CL125 through CL600
833 KBpdfOctober 2014Q
English
 Fisher Large ET/EWT and ED/EWD Valves NPS 12 through 30
394 KBpdfMay 2016H
English
 KALREZ Packing System for Fisher Sliding-Stem Valves
98 KBpdfMay 2011E
English