Flexi-Hinge Flexi-Hinge H4-514-3320 4 Inch Check Valve, Plain Ends, Aluminum Body, Aluminum Internals, EPDM Seal, No Spring MSRP: Was: Now: $489.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-514-2220 4 Inch Check Valve, Plain Ends, 316 SS Body, 316 SS Internals, EPDM Seal, No Spring MSRP: Was: Now: $1,297.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-514-1320 4 Inch Check Valve, Plain Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, No Spring MSRP: Was: Now: $350.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-514-1220 4 Inch Check Valve, Plain Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, No Spring MSRP: Was: Now: $488.00 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-3341 3 Inch Check Valve, Plain Ends, Aluminum Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $556.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-2241 3 Inch Check Valve, Plain Ends, 316 SS Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $1,140.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-1341 3 Inch Check Valve, Plain Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $417.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-1241 3 Inch Check Valve, Plain Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $516.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-3331 3 Inch Check Valve, Plain Ends, Aluminum Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $508.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-2231 3 Inch Check Valve, Plain Ends, 316 SS Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,092.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-1331 3 Inch Check Valve, Plain Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $369.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-514-1231 3 Inch Check Valve, Plain Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $468.80 Quick view Compare View Details