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
  • 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

Dampers

Valve Sizes

 12” thru 144” up to 14'  

General Description

 Everest manufactures heavy duty dampers to control or shut off process gas, air, flu gas, or liquids at low pressure. Butterfly dampers provide excellent efficiency and freedom from in many chemical and petro chemical, heat recovery, pollution control and water treatment application. 

Design Features

 Pressure Rating 0 thru 25 PSIG · Temperature Range 50°F thru 1800°F Body – Flanged End / Wafer Type / Weld End · Seat Arrangements: Swing Thru-more than 2% leakage · Metal Step Seat 1 to 2% leakage · Tadpole Step Seat ½ to 1% leakage · Resilient Soft Seat-0 leakage · (Buna “N”, EP, Viton) 

Butterfly Valve Brochure

Everest Valve Butterfly Brochure (pdf)Download

Copyright © 2023 Everest Valve Company - All Rights Reserved.