Flexi-Hinge Flexi-Hinge H4-503-1231 4 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,331.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-2221 4 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $3,163.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H2-504-2240 2 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $1,809.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-1321 4 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, With Spring MSRP: Was: Now: $1,011.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-1221 4 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $1,283.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-2240 4 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $3,248.00 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-1340 4 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $1,096.00 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-1240 4 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $1,368.00 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-2230 4 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Silicone Seal, No Spring MSRP: Was: Now: $3,166.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H2-504-1340 2 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $732.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H4-503-1330 4 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, No Spring MSRP: Was: Now: $1,014.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H2-504-1240 2 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $900.80 Quick view Compare View Details