Check Valves and Backflow Preventers Total Products: 2146
Backflow Preventer Size 1 1/2 150 psi
WATTS
Original price
$1,762.39
-
Original price
$1,762.39
Original price
$1,762.39
$1,762.39
-
$1,762.39
Current price
$1,762.39
Vacuum Breaker Size 1 1/2 in Connection Type FNPT Material of Construction Lead Free Cast Copper Silicone Alloy Max Pressure 150 psi Temp Range 33 ...
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Original price
$1,762.39
-
Original price
$1,762.39
Original price
$1,762.39
$1,762.39
-
$1,762.39
Current price
$1,762.39
Backflow Preventer Size 3/4 150 psi
WATTS
Original price
$699.80
-
Original price
$699.80
Original price
$699.80
$699.80
-
$699.80
Current price
$699.80
Vacuum Breaker Size 3/4 in Connection Type FNPT Material of Construction Lead Free Cast Copper Silicone Alloy Max Pressure 150 psi Temp Range 33 De...
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Original price
$699.80
-
Original price
$699.80
Original price
$699.80
$699.80
-
$699.80
Current price
$699.80
Backflow Preventer Size 1/2 150 psi
WATTS
Original price
$639.68
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Original price
$639.68
Original price
$639.68
$639.68
-
$639.68
Current price
$639.68
Vacuum Breaker Size 1/2 in Connection Type FNPT Material of Construction Lead Free Cast Copper Silicone Alloy Max Pressure 150 psi Temp Range 33 De...
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Original price
$639.68
-
Original price
$639.68
Original price
$639.68
$639.68
-
$639.68
Current price
$639.68
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
-
$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
-
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
-
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
-
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
-
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
-
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
Backflow Preventer Size 1 1/4 175 psi
WATTS
Original price
$1,518.02
-
Original price
$1,518.02
Original price
$1,518.02
$1,518.02
-
$1,518.02
Current price
$1,518.02
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...
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Original price
$1,518.02
-
Original price
$1,518.02
Original price
$1,518.02
$1,518.02
-
$1,518.02
Current price
$1,518.02
Backflow Preventer Size 1 1/4 150 psi
WATTS
Original price
$1,015.67
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Original price
$1,015.67
Original price
$1,015.67
$1,015.67
-
$1,015.67
Current price
$1,015.67
Vacuum Breaker Size 1 1/4 in Connection Type Female Threaded Material of Construction Bronze Max Pressure 150 psi Temp Range 33 Degrees to 140 Degr...
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Original price
$1,015.67
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Original price
$1,015.67
Original price
$1,015.67
$1,015.67
-
$1,015.67
Current price
$1,015.67
Backflow Preventer Size 1 1/2 150 psi
WATTS
Original price
$1,255.09
-
Original price
$1,255.09
Original price
$1,255.09
$1,255.09
-
$1,255.09
Current price
$1,255.09
Vacuum Breaker Size 1 1/2 in Connection Type Female Threaded Material of Construction Bronze Max Pressure 150 psi Temp Range 33 Degrees to 140 Degr...
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Original price
$1,255.09
-
Original price
$1,255.09
Original price
$1,255.09
$1,255.09
-
$1,255.09
Current price
$1,255.09
Backflow Preventer Size 1/2 100 psi
WATTS
Original price
$412.86
-
Original price
$412.86
Original price
$412.86
$412.86
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$412.86
Current price
$412.86
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 ...
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Original price
$412.86
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Original price
$412.86
Original price
$412.86
$412.86
-
$412.86
Current price
$412.86
Backflow Preventer Size 1/2 100 psi
WATTS
Original price
$416.46
-
Original price
$416.46
Original price
$416.46
$416.46
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$416.46
Current price
$416.46
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 ...
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Original price
$416.46
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Original price
$416.46
Original price
$416.46
$416.46
-
$416.46
Current price
$416.46
Backflow Preventer Size 1 400 psi
WATTS
Original price
$1,436.14
-
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 in Connection FNPT Body Material Brass Temp Range 180 Degrees to 200 Degrees F Max Temp 200 Degrees F Max Pressure 400 ps...
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Original price
$1,436.14
-
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 1/4 125 psi
WATTS
Original price
$422.67
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Original price
$422.67
Original price
$422.67
$422.67
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$422.67
Current price
$422.67
Vacuum Breaker Size 1 1/4 in Connection Type FNPT Material of Construction Brass Max Pressure 125 psi Temp Range 33 Degrees to 180 Degrees F Height...
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Original price
$422.67
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Original price
$422.67
Original price
$422.67
$422.67
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$422.67
Current price
$422.67
Backflow Preventer Size 2 175 psi
WATTS
Original price
$2,092.34
-
Original price
$2,092.34
Original price
$2,092.34
$2,092.34
-
$2,092.34
Current price
$2,092.34
Backflow Preventer Size 2 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 33 Degrees to 180 Degrees F Max Temp 180 D...
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Original price
$2,092.34
-
Original price
$2,092.34
Original price
$2,092.34
$2,092.34
-
$2,092.34
Current price
$2,092.34
Backflow Preventer Size 1 1/2 175 psi
WATTS
Original price
$1,808.17
-
Original price
$1,808.17
Original price
$1,808.17
$1,808.17
-
$1,808.17
Current price
$1,808.17
Backflow Preventer Size 1 1/2 in Connection NPT Body Material Lead Free Cast Copper Silicon Alloy Temp Range 33 Degrees to 180 Degrees F Max Temp 1...
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Original price
$1,808.17
-
Original price
$1,808.17
Original price
$1,808.17
$1,808.17
-
$1,808.17
Current price
$1,808.17
Backflow Preventer Size 1 160 psi
WATTS
Original price
$560.90
-
Original price
$560.90
Original price
$560.90
$560.90
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$560.90
Current price
$560.90
Backflow Preventer Size 1 in Connection FNPT Body Material Lead Free Brass Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degrees F Max Pressu...
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Original price
$560.90
-
Original price
$560.90
Original price
$560.90
$560.90
-
$560.90
Current price
$560.90
Backflow Preventer Size 1 1/2 175 psi
WATTS
Original price
$1,745.67
-
Original price
$1,745.67
Original price
$1,745.67
$1,745.67
-
$1,745.67
Current price
$1,745.67
Backflow Preventer Size 1 1/2 in Connection NPT Body Material Bronze Temp Range 33 Degrees to 180 Degrees F Max Temp 180 Degrees F Max Pressure 175...
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Original price
$1,745.67
-
Original price
$1,745.67
Original price
$1,745.67
$1,745.67
-
$1,745.67
Current price
$1,745.67
Backflow Preventer Size 3/8 200 psi
WATTS
Original price
$300.62
-
Original price
$300.62
Original price
$300.62
$300.62
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$300.62
Current price
$300.62
Backflow Preventer Size 3/8 in Connection FNPT Body Material 316 Stainless Steel Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees F Max ...
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Original price
$300.62
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Original price
$300.62
Original price
$300.62
$300.62
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$300.62
Current price
$300.62
Swing Check Valve 2 in Pipe/Tube
MILWAUKEE VALVE
Original price
$500.28
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Original price
$500.28
Original price
$500.28
$500.28
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$500.28
Current price
$500.28
Item - Check Valves Check Valve Mechanism and Body Design Horizontal Swing Body Material - Valves Lead Free Bronze Pipe or Tube Size 2 in Connectio...
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Original price
$500.28
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Original price
$500.28
Original price
$500.28
$500.28
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$500.28
Current price
$500.28