Cast Steel Valve


Velan Cryogenic Check Valve

ASME Class 150–2500
Size Range 1 ⁄4– 2″

All basic design features of velan small forged steel check valve are adapted to special service conditions at cryogenic temperatures. Available in piston bolted cover, ball type bolted cover, and swing check bolted cover.

Velan Valve Features :
  • Stainless steel hardened floating disc
  • Freeze-proof installation
  • Positive condensate drainage
  • Very long service life
  • Bubble tight shut off
  • Solid Stellite 6 wedges
Figure Number :
Size Range NPS 3/8" - 3" (DN 10-80)
Max Temp 454° C / 850° F
Pressure Rating ANSI Class up to 4500 PMO, 4500 PSI
Material Carbon Steel, other materials available
End Threaded, Socket Weld, Butt Weld, Flanged