Backflow Preventers Total Products: 242

Backflow Preventer Size 1 in Connection FNPT Body Material Cast Bronze Temp Range Up to 180 Degrees F Max Temp 180 Degrees F Max Pressure 175 psi W...

Principle Backflow Assembly 3/4 in Size 3/4 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Deg...

Backflow Preventer Size 3/4 in Connection FNPT Body Material Low Lead Cast Bronze Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Degrees F M...

Principle Backflow Assembly 1/2 in Size 1/2 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Deg...

Backflow Preventer Size 1 in Connection FNPT Body Material Low Lead Cast Bronze Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Degrees F Max...

Double Check Valve Backflow Assembly 2 in Size 2 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 18...

Backflow Preventer Size 1/2 in Connection FNPT Body Material Low Lead Cast Bronze Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Degrees F M...

Double Check Valve Backflow Assembly Size 1 1/4 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180...

Double Check Valve Backflow Assembly Size 3/4 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 D...

Beverage Backflow Preventer 3/8 in Size 3/8 in Connection SAE Flare Body Material Noryl/GFN2 Temp Range 33 Degrees F to 130 Degrees F Max Temp 130 ...

Reduced Pressure Zone Assembly Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees F M...

Reduced Pressure Zone Assembly Size 2 1/2 in Connection Flanged Body Material Cast Iron Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees...

Reduced Pressure Zone Assembly Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees F M...

Anti-Siphon Pressure Vacuum Breaker Size 1 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 140 Degrees F Max Temp 140 Deg...

Anti-Siphon Pressure Vacuum Breaker Size 1 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 140 Degrees F Max Temp 140 Deg...

Reduced Pressure Zone Assembly Size 2 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degrees ...

Reduced Pressure Zone Assembly Size 1 1/2 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degr...

Reduced Pressure Zone Assembly Size 1 1/4 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degr...

Reduced Pressure Zone Assembly Size 1 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degrees ...

Reduced Pressure Zone Assembly Size 3/4 in Connection NPT Body Material Lead Free Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degree...

Backflow Preventer Size 3/4 in Connection FNPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 33 Degrees to 180 Degrees F Max Temp 18...

Backflow Preventer Size 1 1/4 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 33 Degrees to 180 Degrees F Max Temp 1...

Boiler Feed Valve w/Backflow Preventer Size 1/2 in Connection NPT Body Material Bronze Temp Range 33 Degrees to 212 Degrees F Max Temp 212 Degrees ...

Boiler Feed Valve w/Backflow Preventer Size 1/2 in Connection NPT Body Material Bronze Temp Range 33 Degrees to 212 Degrees F Max Temp 212 Degrees ...