Pipeline Check Valves
Warren Valve is proud to announce an addition to our diverse product offering. Warren is now manufacturing a Pipeline Swing check valve. Manufacturing capabilities include 2”-42”, ANSI 150#-2500#, Materials of construction include Carbon Steel, CF8M, and LCB material grades.
Size Range
From 2”– 42”
Pressure Range
ANSI 150# to ANSI 2500# pressure rating
Port Size
Full port Through-conduit. **Will allow passage of various pipeline inspection and cleaning devices.
Material Grades
WCB, CF8M, LCB
Trim Materials
316SS
Seat and Seal Material
FKM or HNBR 90 DURO
Gasket material
Graphite
End Configurations
Raised Face, RTJ
Standards
NACE MRO 175 certified
Lock Open Devices Options
Lock open lever, or Lock open gear