Flexi-Hinge Flexi-Hinge H3-504-1331 3 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Silicone Seal, With Spring MSRP: Was: Now: $904.00 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-1231 3 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Silicone Seal, With Spring MSRP: Was: Now: $1,209.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-2221 3 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $2,467.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-1321 3 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, EPDM Seal, With Spring MSRP: Was: Now: $868.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-1221 3 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, EPDM Seal, With Spring MSRP: Was: Now: $1,174.40 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-2240 3 Inch Check Valve, 150# Flanged Ends, 316 SS Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $2,505.60 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-1340 3 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, Aluminum Internals, Viton Seal, No Spring MSRP: Was: Now: $907.20 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H3-504-1240 3 Inch Check Valve, 150# Flanged Ends, Carbon Steel Body, 316 SS Internals, Viton Seal, No Spring MSRP: Was: Now: $1,212.80 Quick view Compare View Details
Flexi-Hinge Flexi-Hinge H6-503-2240 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 H6-503-1340 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 H6-503-1240 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 H6-503-2230 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