Flexi-Hinge Flexi-Hinge H6-504-1330 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, No Spring MSRP: Was: Now: $1,651.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1230 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, No Spring MSRP: Was: Now: $2,377.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-2220 6 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, EPDM Seal, No Spring MSRP: Was: Now: $5,841.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1320 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, No Spring MSRP: Was: Now: $1,550.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1220 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, No Spring MSRP: Was: Now: $2,276.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-2241 5 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $5,099.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-1341 5 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $1,740.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-1241 5 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $2,385.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-2231 5 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $4,995.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-1331 5 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,636.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-1231 5 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $2,281.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H5-504-2221 5 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $4,921.60 Quick view Compare View Details