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Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 1996

Sub Collections

Check Valves
Check Valves
Sanitary Check Valves
Sanitary Check Valves
Vacuum Breakers
Vacuum Breakers
Backflow Preventers
Backflow Preventers
Backflow Preventer Test Kits
Backflow Preventer Test Kits
Backflow Preventer Repair Kits
Backflow Preventer Repair Kits
Backflow Preventer Accessories
Backflow Preventer Accessories
Flow Control Check Valves
Flow Control Check Valves
Surge Relief Valves
Surge Relief Valves
Foot Valve Spring Bronze 2
Foot Valves
Backwater Valve 4 in PVC 120 Deg F
Backwater Valves

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Vacuum Breaker 3/4 GHT Brass

Vacuum Breaker 3/4 GHT Brass

CASH ACME
$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49

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...

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$11.49 - $11.49
$11.49
$11.49 - $11.49
$11.49
Backflow Preventer 1-1/4 in Size Bronze

Backflow Preventer 1-1/4 in Size Bronze

ZURN WILKINS
$1,456.16 - $1,456.16
$1,456.16
$1,456.16 - $1,456.16
$1,456.16

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...

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$1,456.16 - $1,456.16
$1,456.16
$1,456.16 - $1,456.16
$1,456.16
Backflow Preventer 1/2 in Size Bronze

Backflow Preventer 1/2 in Size Bronze

ZURN WILKINS
$847.68 - $847.68
$847.68
$847.68 - $847.68
$847.68

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

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$847.68 - $847.68
$847.68
$847.68 - $847.68
$847.68
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

ZURN WILKINS
$1,017.74 - $1,017.74
$1,017.74
$1,017.74 - $1,017.74
$1,017.74

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

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$1,017.74 - $1,017.74
$1,017.74
$1,017.74 - $1,017.74
$1,017.74
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

ZURN WILKINS
$2,167.74 - $2,167.74
$2,167.74
$2,167.74 - $2,167.74
$2,167.74

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...

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$2,167.74 - $2,167.74
$2,167.74
$2,167.74 - $2,167.74
$2,167.74
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

ZURN WILKINS
$1,179.89 - $1,179.89
$1,179.89
$1,179.89 - $1,179.89
$1,179.89

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

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$1,179.89 - $1,179.89
$1,179.89
$1,179.89 - $1,179.89
$1,179.89
Spring Check Valve 316 SS 2 FNPT

Spring Check Valve 316 SS 2 FNPT

BONOMI
$402.49 - $402.49
$402.49
$402.49 - $402.49
$402.49

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

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$402.49 - $402.49
$402.49
$402.49 - $402.49
$402.49
Spring Check Valve 316 SS 1-1/4 FNPT

Spring Check Valve 316 SS 1-1/4 FNPT

BONOMI
$266.28 - $266.28
$266.28
$266.28 - $266.28
$266.28

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

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$266.28 - $266.28
$266.28
$266.28 - $266.28
$266.28
Test Cock 1/4 In Use w/Backflow Prevent

Test Cock 1/4 In Use w/Backflow Prevent

WATTS
$89.20 - $89.20
$89.20
$89.20 - $89.20
$89.20

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

$89.20 - $89.20
$89.20
$89.20 - $89.20
$89.20
Spring Check Valve Bronze 1-1/4 FNPT

Spring Check Valve Bronze 1-1/4 FNPT

SIMMONS
$112.44 - $112.44
$112.44
$112.44 - $112.44
$112.44

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...

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$112.44 - $112.44
$112.44
$112.44 - $112.44
$112.44
Foot Valve Swing Bronze 2

Foot Valve Swing Bronze 2

EDSON
$440.31 - $440.31
$440.31
$440.31 - $440.31
$440.31

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

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$440.31 - $440.31
$440.31
$440.31 - $440.31
$440.31
Foot Valve Swing Bronze 1-1/2

Foot Valve Swing Bronze 1-1/2

EDSON
$433.28 - $433.28
$433.28
$433.28 - $433.28
$433.28

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

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$433.28 - $433.28
$433.28
$433.28 - $433.28
$433.28
Foot Valve Swing Bronze 2

Foot Valve Swing Bronze 2

EDSON
$407.02 - $407.02
$407.02
$407.02 - $407.02
$407.02

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

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$407.02 - $407.02
$407.02
$407.02 - $407.02
$407.02
Foot Valve Swing Bronze 1-1/2

Foot Valve Swing Bronze 1-1/2

EDSON
$407.02 - $407.02
$407.02
$407.02 - $407.02
$407.02

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

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$407.02 - $407.02
$407.02
$407.02 - $407.02
$407.02
Wafer Check Valve Cast Iron 4 Flange

Wafer Check Valve Cast Iron 4 Flange

MUELLER STEAM SPECIALTY
$796.63 - $796.63
$796.63
$796.63 - $796.63
$796.63

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...

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$796.63 - $796.63
$796.63
$796.63 - $796.63
$796.63
Flow Check Valve 1 In Sweat Bronze

Flow Check Valve 1 In Sweat Bronze

WATTS
$178.07 - $178.07
$178.07
$178.07 - $178.07
$178.07

Flow Check Valve Material of Construction Bronze Size 1 in Length 3 3/4 in Mounting Position Horizontal Overall Height 3 7/8 in Max Pressure 50 psi...

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$178.07 - $178.07
$178.07
$178.07 - $178.07
$178.07
Swing Check Valve Bronze 1-1/4 FNPT

Swing Check Valve Bronze 1-1/4 FNPT

MILWAUKEE VALVE
$263.48 - $263.48
$263.48
$263.48 - $263.48
$263.48

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

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$263.48 - $263.48
$263.48
$263.48 - $263.48
$263.48
Flow Check Valve 3/4 In Sweat Bronze

Flow Check Valve 3/4 In Sweat Bronze

WATTS
$166.47 - $166.47
$166.47
$166.47 - $166.47
$166.47

Flow Check Valve Material of Construction Bronze Size 3/4 in Length 3 in Mounting Position Horizontal Overall Height 3 5/8 in Max Pressure 50 psi M...

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$166.47 - $166.47
$166.47
$166.47 - $166.47
$166.47
Flow Check Valve 1-1/4 In FNPT Cast Iron

Flow Check Valve 1-1/4 In FNPT Cast Iron

WATTS
$191.27 - $191.27
$191.27
$191.27 - $191.27
$191.27

Flow Check Valve Material of Construction Cast Iron Size 1 1/4 in Length 4 3/4 in Mounting Position Horizontal or Angle Overall Height 5 5/8 in Max...

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$191.27 - $191.27
$191.27
$191.27 - $191.27
$191.27
Flow Check Valve 1 In FNPT Cast Iron

Flow Check Valve 1 In FNPT Cast Iron

WATTS
$153.01 - $153.01
$153.01
$153.01 - $153.01
$153.01

Flow Check Valve Material of Construction Cast Iron Size 1 in Length 4 1/4 in Mounting Position Horizontal or Angle Overall Height 5 in Max Pressur...

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$153.01 - $153.01
$153.01
$153.01 - $153.01
$153.01
Dual Check Valve w Port Bronze 1/2 FNPT

Dual Check Valve w Port Bronze 1/2 FNPT

WATTS
$190.25 - $190.25
$190.25
$190.25 - $190.25
$190.25

Item - Check Valves Check Valve Flow Design Dual with Vent Mechanism and Body Design Inline Body Material - Valves Bronze Pipe or Tube Size 1/2 in ...

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$190.25 - $190.25
$190.25
$190.25 - $190.25
$190.25
Dual Check Valve w/ Port Brass 3/4 FNPT

Dual Check Valve w/ Port Brass 3/4 FNPT

APOLLO
$105.69 - $105.69
$105.69
$105.69 - $105.69
$105.69

Item - Check Valves Check Valve Flow Design Dual with Vent Mechanism and Body Design Inline Body Material - Valves Brass Pipe or Tube Size 3/4 in C...

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$105.69 - $105.69
$105.69
$105.69 - $105.69
$105.69
Silent Check Valve PVC 2 Slip

Silent Check Valve PVC 2 Slip

MAGIC
$49.11 - $49.11
$49.11
$49.11 - $49.11
$49.11

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

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$49.11 - $49.11
$49.11
$49.11 - $49.11
$49.11
Silent Check Valve PVC 2 Slip

Silent Check Valve PVC 2 Slip

MAGIC
$44.94 - $44.94
$44.94
$44.94 - $44.94
$44.94

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

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$44.94 - $44.94
$44.94
$44.94 - $44.94
$44.94

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