| Comparison : |
Item # RVDM050V-PV, 1/2 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Relief/Bypass/Backpressure Valve with Fluorocarbon (FKM) Seal Item # RVDM050EP-PV, 1/2 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Relief/Bypass/Backpressure Valve with Ethylene Propylene Diene Monomer (EPDM) Seal Item # RVDM075V-PV, 3/4 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Relief/Bypass/Backpressure Valve with Fluorocarbon (FKM) Seal Item # RVDM075EP-PV, 3/4 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Relief/Bypass/Backpressure Valve with Ethylene Propylene Diene Monomer (EPDM) Seal Item # RVDM100V-PV, 1 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Relief/Bypass/Backpressure Valve with Fluorocarbon (FKM) Seal
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