Flexi-Hinge Flexi-Hinge H6-504-1341 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, With Spring MSRP: Was: Now: $1,867.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1241 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, With Spring MSRP: Was: Now: $2,593.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-2231 6 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $5,998.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1331 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,707.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1231 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $2,433.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-2221 6 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $5,897.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1321 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, With Spring MSRP: Was: Now: $1,606.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1221 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $2,332.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-2240 6 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $6,102.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1340 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $1,811.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-1240 6 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $2,537.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-504-2230 6 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Silicone Seal, No Spring MSRP: Was: Now: $5,942.40 Quick view Compare View Details