EVEREST VALVE COMPANY

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  • More
    • Home
    • About Us
    • Contact Us
    • Butterfly Valves
      • Control Valves
      • Cryogenic Valves
      • Damper Valves
      • High Performance Valves
      • J Seal Valves
      • Refractory Lined Valves
      • Resilient Seat Valves
    • Check Valves
      • Horizontal Swing
      • Combination Check
      • Wafer Check
      • Tilting Disc Check Valve
    • Gate Valves
      • Wedge Gate
      • Slide / Guillotine
      • Knife Gate
      • Pipeline Gate
    • Relief Valves
      • Atmospheric Relief
    • OTHER
      • Decoking
      • Tank Bottom / Ram
      • Lever Linkage / Cam
      • Strainers
      • Line Blinds / Bleed Rings
      • Pig Launchers / Receivers

EVEREST VALVE COMPANY

EVEREST VALVE COMPANYEVEREST VALVE COMPANYEVEREST VALVE COMPANY
  • Home
  • About Us
  • Contact Us
  • Butterfly Valves
    • Control Valves
    • Cryogenic Valves
    • Damper Valves
    • High Performance Valves
    • J Seal Valves
    • Refractory Lined Valves
    • Resilient Seat Valves
  • Check Valves
    • Horizontal Swing
    • Combination Check
    • Wafer Check
    • Tilting Disc Check Valve
  • Gate Valves
    • Wedge Gate
    • Slide / Guillotine
    • Knife Gate
    • Pipeline Gate
  • Relief Valves
    • Atmospheric Relief
  • OTHER
    • Decoking
    • Tank Bottom / Ram
    • Lever Linkage / Cam
    • Strainers
    • Line Blinds / Bleed Rings
    • Pig Launchers / Receivers

Cryogenic Butterfly Valves

Valve Sizes

 3” to 60” ... ANSI 150# to 600# 

General Description

 Cryogenic Butterfly Valves are made to our existing, field tested proven design in 304, 316 Stainless or customer specs. We use high strength elongated Stainless shafts with Nitronic bearings and spacers for low temperature isolation. A high finish on the valve seat along with Kel-F laminated disc seal gives bubble tight sealing. Metal to metal seating or Laminated Disc Sealing is available. Teflon Packing with a deep stuffing box provides a leak tight shaft seal. 

Design Features

 Pressures ANSI 150# to 600# · Temperatures from – 325°F to 450°F · End Connections- Wafer body, Lug body, (RF or RTJ) Flanged ends, Weld ends · Leakage Specifications, Bubble Tight, Class VI · Manual, Pneumatic, or electric actuators.

Butterfly Valve Brochure

Everest Valve Butterfly Brochure (pdf)Download

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