Check Valves and Backflow Preventers Total Products: 1413

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 8 in Connect...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 6 in Connect...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 4 in Connect...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 3 in Connect...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 2 1/2 in Con...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 2 in Connect...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 1 1/2 in Con...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 1 in Connect...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves PVC Pipe or Tube Size 3/4 in Conne...

Vacuum Breaker Size 3/4 in Connection Type GHT Material of Construction Brass Seal Buna Nitrile Max Pressure 125 psi Temp Range 0 Degrees to 180 De...

Reduced Pressure Zone Backflow Preventer Series Wilkins 375XLB Size 1 1/4 in Connection FNPT Body Material Bronze Temp Range 33 Degrees to 180 Degr...

Reduced Pressure Zone Backflow Preventer Series Wilkins 375XLB Size 1/2 in Connection FNPT Body Material Bronze Temp Range 33 Degrees to 180 Degree...

Reduced Pressure Zone Backflow Preventer Series Wilkins 375XL Size 3/4 in Connection FNPT Body Material Low Lead Cast Bronze Temp Range 33 Degrees ...

Reduced Pressure Zone Backflow Preventer Series Wilkins 975XL2 Size 1 1/4 in Connection FNPT Body Material Bronze Temp Range 33 Degrees to 140 Degr...

Reduced Pressure Zone Backflow Preventer Series Wilkins 975XL2 Size 3/4 in Connection FNPT Body Material Bronze Temp Range 33 Degrees to 140 Degree...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves 316 Stainless Steel Pipe or Tube ...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves 316 Stainless Steel Pipe or Tube ...

Test Cock For Use With Watts Series LF-TC (1/4 in) Size 1/4 in Connection Type NPT Material of Construction Bronze

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves Bronze Pipe or Tube Size 1 1/4 in...

Item - Foot Valves Foot Valve Flow Design Single Design Swing Application - Valves Pumps Valve Body Design Inline Body Material - Valves Bronze Str...

Item - Foot Valves Foot Valve Flow Design Single Design Swing Application - Valves Pumps Valve Body Design Inline Body Material - Valves Bronze Str...

Item - Foot Valves Foot Valve Flow Design Single Design Swing Application - Valves Pumps Valve Body Design Inline Body Material - Valves Bronze Str...

Item - Foot Valves Foot Valve Flow Design Single Design Swing Application - Valves Pumps Valve Body Design Inline Body Material - Valves Bronze Str...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Wafer Body Material - Valves Cast Iron Pipe or Tube Size 4 in C...