Check Valves and Backflow Preventers

Vacuum Breaker Size 1/2 in Connection Type FNPT Material of Construction Brass Seal Rubber Max Pressure 125 psi Temp Range 140 Degrees F Height 6 3...

Reduced Pressure Zone Backflow Preventer Series Watts 009 Size 1 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degr...

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

Vacuum Breaker Size 3/4 in Connection Type GHT Material of Construction Acetal Brass Stainless Steel Seal Buna Nitrile Max Pressure 125 psi Temp Ra...

Vacuum Breaker Size 2 in Connection Type FNPT x FNPT Material of Construction Cast Brass Cast Bronze Polypropylene Silicone Ultem Seal Buna Nitrile...

Vacuum Breaker Size 1 1/2 in Connection Type FNPT x FNPT Material of Construction Cast Brass Cast Bronze Polypropylene Silicone Ultem Seal Buna Nit...

Vacuum Breaker Size 3/4 in Connection Type FNPT x FNPT Material of Construction Cast Brass Cast Bronze Polypropylene Silicone Ultem Seal Buna Nitri...

Vacuum Breaker Size 1 1/4 in Connection Type FNPT x FNPT Material of Construction Cast Brass Cast Bronze Polypropylene Silicone Ultem Seal Buna Nit...

Vacuum Breaker Size 1 in Connection Type FNPT x FNPT Material of Construction Cast Brass Cast Bronze Polypropylene Silicone Ultem Seal Buna Nitrile...

Vacuum Breaker Size 1/2 in Connection Type FNPT x FNPT Material of Construction Cast Brass Cast Bronze Polypropylene Silicone Ultem Seal Buna Nitri...

Dual Check Valve Size 1 in Connection Union Female Meter x FNPT Body Material Nylon Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Stan...

Dual Check Valve Size 1 in x 3/4 in Connection Union Female Meter x FNPT Body Material Nylon Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/...

Dual Check Valve Size 3/4 in Connection Union FNPT x FNPT Body Material Nylon Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Standards ...

Dual Check Valve Size 1 in Connection Union FNPT x FNPT Body Material Nylon Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Standards AS...

Dual Check Valve Size 3/4 in Connection MNPT x Union FNPT Body Material Bronze Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Standards...

Dual Check Valve Size 1 in Connection MNPT x Union FNPT Body Material Bronze Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Standards A...

Dual Check Valve Size 1 in Connection Union FNPT x FNPT Body Material Bronze Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Standards A...

Dual Check Valve Size 3/4 in Connection Union FNPT x FNPT Body Material Bronze Max Temp 180 Degrees Max Pressure 175 psi Length 4 1/2 in Standards...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Piston Body Material - Valves Brass Buna-N Stainless Ste...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Piston Body Material - Valves Brass Buna-N Stainless Ste...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Piston Body Material - Valves Brass Buna-N Stainless Ste...

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves Acetal Resin Copolymer Pipe or Tu...

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

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