Check Valves and Backflow Preventers Total Products: 609
Check Valves Threaded 3 Size
SHARPE VALVES
Original price
$364.52
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Original price
$364.52
Original price
$364.52
$364.52
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$364.52
Current price
$364.52
Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Carbon Steel Pipe or Tube Size 3 i...
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Original price
$364.52
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Original price
$364.52
Original price
$364.52
$364.52
-
$364.52
Current price
$364.52
Repair Kit
ZURN WILKINS
Original price
$42.08
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Original price
$42.08
Original price
$42.08
$42.08
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$42.08
Current price
$42.08
Backflow Preventer Repair Kit For Use With Zurn 2-975XL3 Includes (2) Check Seal #1 Seat O-Ring #2 Seat O-Ring Cover O-Ring Relief Valve Cover O-Ri...
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Original price
$42.08
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Original price
$42.08
Original price
$42.08
$42.08
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$42.08
Current price
$42.08
Air Gap Fitting 1/2 in 1 in IPS Slip
ZURN WILKINS
Original price
$115.00
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Original price
$115.00
Original price
$115.00
$115.00
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$115.00
Current price
$115.00
Air Gap Fitting For Use With Series 375 Series 375XL Size 1/2 in 1 in Connection Type IPS Slip Length 5 1/2 in Material of Construction Cast Iron S...
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Original price
$115.00
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Original price
$115.00
Original price
$115.00
$115.00
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$115.00
Current price
$115.00
Backflow Preventer 3/4 in FNPT
ZURN WILKINS
Original price
$260.30
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Original price
$260.30
Original price
$260.30
$260.30
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$260.30
Current price
$260.30
Backflow Preventer Size 3/4 in Connection FNPT Body Material Bronze Max Temp 180 Degrees F Max Pressure 175 psi Length 14 3/16 in
Original price
$260.30
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Original price
$260.30
Original price
$260.30
$260.30
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$260.30
Current price
$260.30
Vacuum Breaker 6 1/4 in H 3/4 in
ZURN WILKINS
Original price
$164.37
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Original price
$164.37
Original price
$164.37
$164.37
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$164.37
Current price
$164.37
Vacuum Breaker Size 3/4 in Material of Construction Low Lead Cast Bronze Max Pressure 150 psi Temp Range 33 Degrees F to 140 Degrees F Height 6 1/4...
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Original price
$164.37
-
Original price
$164.37
Original price
$164.37
$164.37
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$164.37
Current price
$164.37
Backflow Preventer 1 in FNPT
ZURN WILKINS
Original price
$404.43
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Original price
$404.43
Original price
$404.43
$404.43
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$404.43
Current price
$404.43
Backflow Preventer Size 1 in Connection FNPT Body Material Bronze Temp Range Up to 180 Degrees F Max Temp 180 Degrees F Max Pressure 175 psi Width ...
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Original price
$404.43
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Original price
$404.43
Original price
$404.43
$404.43
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$404.43
Current price
$404.43
Vacuum Breaker 7 3/4 in H 1 in
ZURN WILKINS
Original price
$974.67
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Original price
$974.67
Original price
$974.67
$974.67
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$974.67
Current price
$974.67
Vacuum Breaker Size 1 in Material of Construction Bronze Max Pressure 150 psi Temp Range 33 Degrees F to 110 Degrees F Height 7 3/4 in Standards AS...
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Original price
$974.67
-
Original price
$974.67
Original price
$974.67
$974.67
-
$974.67
Current price
$974.67
Backflow Preventer 1 in FNPT
ZURN WILKINS
Original price
$337.18
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Original price
$337.18
Original price
$337.18
$337.18
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$337.18
Current price
$337.18
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...
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Original price
$337.18
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Original price
$337.18
Original price
$337.18
$337.18
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$337.18
Current price
$337.18
Vacuum Breaker 11 in H 1 1/4 in
ZURN WILKINS
Original price
$1,007.45
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Original price
$1,007.45
Original price
$1,007.45
$1,007.45
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$1,007.45
Current price
$1,007.45
Vacuum Breaker Size 1 1/4 in Material of Construction Bronze Max Pressure 150 psi Temp Range 33 Degrees F to 110 Degrees F Height 11 in Standards A...
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Original price
$1,007.45
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Original price
$1,007.45
Original price
$1,007.45
$1,007.45
-
$1,007.45
Current price
$1,007.45
Backflow Preventer 3/4 in FNPT
ZURN WILKINS
Original price
$338.40
-
Original price
$338.40
Original price
$338.40
$338.40
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$338.40
Current price
$338.40
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...
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Original price
$338.40
-
Original price
$338.40
Original price
$338.40
$338.40
-
$338.40
Current price
$338.40
Backflow Preventer 1 in FNPT
ZURN WILKINS
Original price
$742.42
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Original price
$742.42
Original price
$742.42
$742.42
-
$742.42
Current price
$742.42
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...
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Original price
$742.42
-
Original price
$742.42
Original price
$742.42
$742.42
-
$742.42
Current price
$742.42
Backflow Preventer 1/2 in FNPT
ZURN WILKINS
Original price
$687.64
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Original price
$687.64
Original price
$687.64
$687.64
-
$687.64
Current price
$687.64
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...
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Original price
$687.64
-
Original price
$687.64
Original price
$687.64
$687.64
-
$687.64
Current price
$687.64
Backflow Preventer Size 1 175 psi
FEBCO
Original price
$852.16
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Original price
$852.16
Original price
$852.16
$852.16
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$852.16
Current price
$852.16
Backflow Preventer Size 1 in Connection NPT Body Material Bronze Temp Range 32 Degrees to 140 Degrees F Max Temp 140 Degrees F Max Pressure 175 psi...
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Original price
$852.16
-
Original price
$852.16
Original price
$852.16
$852.16
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$852.16
Current price
$852.16
Backflow Preventer Size 2 150 psi
FEBCO
Original price
$1,367.93
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Original price
$1,367.93
Original price
$1,367.93
$1,367.93
-
$1,367.93
Current price
$1,367.93
Vacuum Breaker Size 2 in Connection Type NPT Material of Construction Bronze Max Pressure 150 psi Temp Range 32 Degrees to 140 Degrees F Height 12 ...
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Original price
$1,367.93
-
Original price
$1,367.93
Original price
$1,367.93
$1,367.93
-
$1,367.93
Current price
$1,367.93
Backflow Preventer Size 1 1/4 150 psi
FEBCO
Original price
$1,120.08
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Original price
$1,120.08
Original price
$1,120.08
$1,120.08
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$1,120.08
Current price
$1,120.08
Vacuum Breaker Size 1 1/4 in Connection Type NPT Material of Construction Bronze Max Pressure 150 psi Temp Range 32 Degrees to 140 Degrees F Height...
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Original price
$1,120.08
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Original price
$1,120.08
Original price
$1,120.08
$1,120.08
-
$1,120.08
Current price
$1,120.08
Backflow Preventer Size 3/4 150 psi
FEBCO
Original price
$318.65
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Original price
$318.65
Original price
$318.65
$318.65
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$318.65
Current price
$318.65
Vacuum Breaker Size 3/4 in Connection Type NPT Material of Construction Bronze Max Pressure 150 psi Temp Range 32 Degrees to 140 Degrees F Height 6...
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Original price
$318.65
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Original price
$318.65
Original price
$318.65
$318.65
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$318.65
Current price
$318.65
Backflow Preventer Size 2 175 psi
FEBCO
Original price
$1,436.14
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Original price
$1,436.14
Original price
$1,436.14
$1,436.14
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$1,436.14
Current price
$1,436.14
Backflow Preventer Size 2 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 140 D...
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Original price
$1,436.14
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Original price
$1,436.14
Original price
$1,436.14
$1,436.14
-
$1,436.14
Current price
$1,436.14
Backflow Preventer Size 1 1/2 175 psi
FEBCO
Original price
$1,207.35
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Original price
$1,207.35
Original price
$1,207.35
$1,207.35
-
$1,207.35
Current price
$1,207.35
Backflow Preventer Size 1 1/2 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 1...
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Original price
$1,207.35
-
Original price
$1,207.35
Original price
$1,207.35
$1,207.35
-
$1,207.35
Current price
$1,207.35
Backflow Preventer Size 1 175 psi
FEBCO
Original price
$519.19
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Original price
$519.19
Original price
$519.19
$519.19
-
$519.19
Current price
$519.19
Backflow Preventer Size 1 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 140 D...
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Original price
$519.19
-
Original price
$519.19
Original price
$519.19
$519.19
-
$519.19
Current price
$519.19
Backflow Preventer Size 1 1/2 175 psi
FEBCO
Original price
$2,191.69
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Original price
$2,191.69
Original price
$2,191.69
$2,191.69
-
$2,191.69
Current price
$2,191.69
Backflow Preventer Size 1 1/2 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 1...
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Original price
$2,191.69
-
Original price
$2,191.69
Original price
$2,191.69
$2,191.69
-
$2,191.69
Current price
$2,191.69
Backflow Preventer Size 1 1/4 175 psi
FEBCO
Original price
$2,128.25
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Original price
$2,128.25
Original price
$2,128.25
$2,128.25
-
$2,128.25
Current price
$2,128.25
Backflow Preventer Size 1 1/4 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 1...
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Original price
$2,128.25
-
Original price
$2,128.25
Original price
$2,128.25
$2,128.25
-
$2,128.25
Current price
$2,128.25
Backflow Preventer Size 1 175 psi
FEBCO
Original price
$1,155.44
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Original price
$1,155.44
Original price
$1,155.44
$1,155.44
-
$1,155.44
Current price
$1,155.44
Backflow Preventer Size 1 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 140 D...
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Original price
$1,155.44
-
Original price
$1,155.44
Original price
$1,155.44
$1,155.44
-
$1,155.44
Current price
$1,155.44
Backflow Preventer Size 3/4 175 psi
FEBCO
Original price
$1,095.85
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Original price
$1,095.85
Original price
$1,095.85
$1,095.85
-
$1,095.85
Current price
$1,095.85
Backflow Preventer Size 3/4 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 140...
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Original price
$1,095.85
-
Original price
$1,095.85
Original price
$1,095.85
$1,095.85
-
$1,095.85
Current price
$1,095.85
Backflow Preventer Size 2 175 psi
FEBCO
Original price
$2,052.29
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Original price
$2,052.29
Original price
$2,052.29
$2,052.29
-
$2,052.29
Current price
$2,052.29
Backflow Preventer Size 2 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 32 Degrees to 140 Degrees F Max Temp 140 D...
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Original price
$2,052.29
-
Original price
$2,052.29
Original price
$2,052.29
$2,052.29
-
$2,052.29
Current price
$2,052.29