API 602

Velan Piston Check Valve
Standart API 602

ASME CLASSES 800-1500
Size Range ¼ – 2″

Velan piston check valve has a solid CoCr alloy disc, fully guided for fast and full seating, even without spring. High Cv. Self-draining waterways. Fast and full seating

Velan Valve Features :
  • Long cycle life bellows
  • No torsion of bellows
  • Solid CoCr alloy disc
  • Fast and full seating
  • Self-draining waterways
Figure Number :
Size Range NPS 1/2" - 2" (DN 15-50)
Max Temp 621° C / 1150° F
Pressure Rating ANSI Class 150 up to 1500
Material Stainless Steel, other materials available
End Threaded, Socket Weld, Flanged

VELAN
FORGED STEEL
CHECK VALVE

Velan Piston Check Valve
Standart API 602

ASME CLASSES 800-1500

Size Range ¼ – 2″

Velan piston check valve has a solid CoCr alloy disc, fully guided for fast and full seating, even without spring. High Cv. Self-draining waterways. Fast and full seating

Velan Valve Features :
  • Long cycle life bellows
  • No torsion of bellows
  • Solid CoCr alloy disc
  • Fast and full seating
  • Self-draining waterways 
Figure Number :
Size Range NPS 1/2" - 2" (DN 15-50)
Max Temp 621° C / 1150° F
Pressure Rating ANSI Class 150 up to 1500
Material Stainless Steel, other materials available
End Threaded, Socket Weld, Flanged

VELAN
FORGED STEEL VALVE