Powell Check Valve


CLASS 600-2500

API 603 Corrosion Resistant Check Valve

ASME Pressure Class 600-2500 Size From 2″ – 24″

Check valve are suitable for service in horizontal line with cap vertical or in a vertical line with flow upward,Integral Seats, however, renewable screwed-in seat rings are available on order. Each valve is shell and seat pressure tested per industry standard API 598. 

Size Range 1/2" - 2"
Max Temp -31° C / 816° F
Pressure Rating ANSI Class 150 up to 600
Material Forged Steel, other materials available
End Buttweld