Home > Products: Compact Isolation Valves > Compact Check Valve

Sizes range from 1" through 12"

 

ANSI CL1500 to 15,000 psi working pressure

 

Bore sized to common piping schedules

 

Available in almost any size and type end connection

 

API 6FD Fire-safe design provides primary metal-to-metal seal at valve bonnet and end connections

Compact Check Valve

The CORTEC "STC" Compact Check Valve is a swing type check valve designed
for high-pressure fluid applications.

Features and Benefits

  • Metal-to-metal sealed disc pin retainer.
  • Polymer seal in the seat retainer keeps it out of the flow stream.
  • Mechanically locked-in seat ring provides added safety and performance.
  • Disc swings completely out of the flow path reducing pressure drop and turbulence.
  • Multiple material springs are available to suit any application.
  • Provides positive shut-off in low-flow application.
  • Discs are easy to replace in the field.
  • Spring-loaded for low-pressure sealing.
  • High-torsion Inconel springs can be utilized, allowing for installation in both vertical and horizontal positions.