Check Valves

Streamlined Check Valve 3/5,000 PSI

Stremlined check valves can be used on all services where smoth operation, free from vibration and shock is important.
  • Streamlined internal profile and the angle piston provide straight-through flow reducing the pressure drop by 20-30%. The Streamlined contours minimize turbulence thus adding life to internal parts by eliminating vibration, the principal cause of wear.
  • The angle piston permits universal installation in horizontal or vertical lines
  • Excellent guiding guarantees fast and sure seating.
  • Replaceable seats and elastomeric seals provide positive shutoff at hight and low pressures.
  • Streamlined check valves are available with flanged or threaded ends from 2 1/16” up to 4 1/16” up to 5000 psi maximum working pressure.
  • Streamlined check valves are available in a wide variety of materils for different services. They are also available for steam injection and other high temperature services, to 343ºC maximum.

Standard Materials Chart

 
Válvula Esférica
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