Flexi-Hinge Flexi-Hinge H6-581-1320 6 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, No Spring MSRP: Was: Now: $1,705.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-581-1220 6 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, No Spring MSRP: Was: Now: $2,739.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1341 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $1,561.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1241 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $2,315.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1331 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,457.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1231 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $2,211.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1321 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, With Spring MSRP: Was: Now: $1,384.00 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1221 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $2,137.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1340 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $1,505.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1240 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $2,259.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1330 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, No Spring MSRP: Was: Now: $1,401.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-581-1230 5 Inch Long Pattern Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, No Spring MSRP: Was: Now: $2,155.20 Quick view Compare View Details