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Fisher easy-e ET Control Valve

Fisher easy-e™ ET ventil anvendes til afspærring og regulering af mange forskellige gasser og væsker. Disse enkeltports sæde/kegle ventiler har burstyring og balanseret kegle. Blødtætning for applikationer med højt tætningskrav er standard for alle ventiler uden Cavitrol™ III trim. Metaltætning for høje temperaturer er standard for ventiler med Cavitrol™ trim og kan også vælges på ventiler uden Cavitrol trim. Temperaturområdet på ET ventiler kan overstige 232°C (450°F) ved at anvende PEEK "anti-extrusion rings" i kombination med fjederbelastende PTFE pakning.

Fisher HYDROGEN KEMI & PETROKEMI KERNEKRAFT KRYOGEN & LNG MOLTEN SALT OXYGEN RAFFINADERI

Any questions?

Klaus Bergmann
Area Account Manager East & West
Phone. 2112 3345

Klaus.Bergmann@askalon.dk

Peder Hvidberg
Area Account Manager West
Phone. 2178 5053

Peder.Hvidberg@askalon.dk

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Certifications	SIL capable, Fugitive Emission, NACE
Critical Service	Noise Abatement, Cavitation, Steam Condition, Erosive, Low Flow, Corrosive, General Service, Outgassing, Flashing
Flow Characteristics	Equal percentage, Linear, Special Characterization, Quick Opening
Material	Carbon Steel, Stainless, Duplex, Alloy
Operating Temperature	Standard Temperature
Pressure Class	PN, ASME
Process Connection Type	Flanged, Butt Weld, RTJ, Threaded, Socket Weld
Shutoff Class	Class IV (FCI 70-2), Class V (FCI 70-2), Class VI (FCI 70-2)
Valve Size	NPS 1 through NPS 30
Valve Size Standard	NPS, DN

ENVIRO-SEAL™ packing systems that provide an improved stem seal to help prevent the loss of process fluid are available. These packing systems feature PTFE or Graphite ULF packing with live-loading for reduced packing maintenance.
Controlled compression of standard seat construction protects PTFE disk between metal disk seat and disk retainer. Excellent shutoff is maintained by a backup ring or spring-loading that forces the valve plug seal ring against the cage.
Rugged cage guiding provides high valve plug stability, which reduces vibration and mechanical noise.
Increased wear resistance of hardened stainless steel trim means longer-lasting service.
Valves are available with dimensions specified by EN/DIN standards.
Unless otherwise noted, references are to NACE MR0175-2002. Optional materials are available to meet NACE MR0103 and NACE MR0175 / ISO 15156.

Brands

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