Flexi-Hinge Flexi-Hinge H6-518-3341 6 Inch Check Valve, Wafer Style, Aluminum Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $1,094.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4341 6 Inch Check Valve, Wafer Style, Cast Iron Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $1,022.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4241 6 Inch Check Valve, Wafer Style, Cast Iron Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $1,862.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-3331 6 Inch Check Valve, Wafer Style, Aluminum Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $926.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4331 6 Inch Check Valve, Wafer Style, Cast Iron Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $854.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4231 6 Inch Check Valve, Wafer Style, Cast Iron Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,694.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-3321 6 Inch Check Valve, Wafer Style, Aluminum Body, Aluminum Internals, EPDM Seal, With Spring MSRP: Was: Now: $820.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4321 6 Inch Check Valve, Wafer Style, Cast Iron Body, Aluminum Internals, EPDM Seal, With Spring MSRP: Was: Now: $748.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4221 6 Inch Check Valve, Wafer Style, Cast Iron Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $1,588.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-3340 6 Inch Check Valve, Wafer Style, Aluminum Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $1,035.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4340 6 Inch Check Valve, Wafer Style, Cast Iron Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $963.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-518-4240 6 Inch Check Valve, Wafer Style, Cast Iron Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $1,803.20 Quick view Compare View Details