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Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 1377

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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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Spring Check Valve Brass 1/4 FNPT

Spring Check Valve Brass 1/4 FNPT

BONOMI
$23.04 - $23.04
$23.04
$23.04 - $23.04
$23.04

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

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$23.04 - $23.04
$23.04
$23.04 - $23.04
$23.04
Ball Cone Check Valve SS 3/8 FNPT

Ball Cone Check Valve SS 3/8 FNPT

APOLLO
$132.13 - $132.13
$132.13
$132.13 - $132.13
$132.13

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Ball Cone Body Material - Valves Stainless Steel Pipe or Tube S...

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$132.13 - $132.13
$132.13
$132.13 - $132.13
$132.13
Spring Check Valve 1/2In Clamp SS 145psi

Spring Check Valve 1/2In Clamp SS 145psi

VNE
$496.41 - $496.41
$496.41
$496.41 - $496.41
$496.41

Spring Check Valve Material of Construction T316L Stainless Steel Tube Size 1/2 in Connection Clamp Surface Finish 20 RA ID Overall Length 3 1/2 in...

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$496.41 - $496.41
$496.41
$496.41 - $496.41
$496.41
Spring Check Valve Brass Buna SS 1/2

Spring Check Valve Brass Buna SS 1/2

MECLINE
$70.96 - $70.96
$70.96
$70.96 - $70.96
$70.96

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

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$70.96 - $70.96
$70.96
$70.96 - $70.96
$70.96
Spring Check Valve Brass Buna SS 3/8

Spring Check Valve Brass Buna SS 3/8

MECLINE
$52.07 - $52.07
$52.07
$52.07 - $52.07
$52.07

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

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$52.07 - $52.07
$52.07
$52.07 - $52.07
$52.07
Spring Check Valve Brass Buna SS 1/4

Spring Check Valve Brass Buna SS 1/4

MECLINE
$46.38 - $46.38
$46.38
$46.38 - $46.38
$46.38

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

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$46.38 - $46.38
$46.38
$46.38 - $46.38
$46.38
Swing Check Valve Bronze 2 Sweat

Swing Check Valve Bronze 2 Sweat

MILWAUKEE VALVE
$519.18 - $519.18
$519.18
$519.18 - $519.18
$519.18

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 2 in Conn...

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$519.18 - $519.18
$519.18
$519.18 - $519.18
$519.18
Swing Check Valve Bronze 1-1/2 Sweat

Swing Check Valve Bronze 1-1/2 Sweat

MILWAUKEE VALVE
$373.29 - $373.29
$373.29
$373.29 - $373.29
$373.29

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

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$373.29 - $373.29
$373.29
$373.29 - $373.29
$373.29
Swing Check Valve Bronze 1-1/4 Sweat

Swing Check Valve Bronze 1-1/4 Sweat

MILWAUKEE VALVE
$289.18 - $289.18
$289.18
$289.18 - $289.18
$289.18

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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$289.18 - $289.18
$289.18
$289.18 - $289.18
$289.18
Swing Check Valve Bronze 1 Sweat

Swing Check Valve Bronze 1 Sweat

MILWAUKEE VALVE
$204.50 - $204.50
$204.50
$204.50 - $204.50
$204.50

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

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$204.50 - $204.50
$204.50
$204.50 - $204.50
$204.50
Swing Check Valve Bronze 3/4 Sweat

Swing Check Valve Bronze 3/4 Sweat

MILWAUKEE VALVE
$158.07 - $158.07
$158.07
$158.07 - $158.07
$158.07

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 3/4 in Co...

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$158.07 - $158.07
$158.07
$158.07 - $158.07
$158.07
Swing Check Valve Bronze 1/2 Sweat

Swing Check Valve Bronze 1/2 Sweat

MILWAUKEE VALVE
$126.80 - $126.80
$126.80
$126.80 - $126.80
$126.80

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 1/2 in Co...

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$126.80 - $126.80
$126.80
$126.80 - $126.80
$126.80
Swing Check Valve Bronze 2 FNPT

Swing Check Valve Bronze 2 FNPT

MILWAUKEE VALVE
$499.10 - $499.10
$499.10
$499.10 - $499.10
$499.10

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 2 in Conn...

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$499.10 - $499.10
$499.10
$499.10 - $499.10
$499.10
Swing Check Valve Bronze 1-1/2 FNPT

Swing Check Valve Bronze 1-1/2 FNPT

MILWAUKEE VALVE
$350.77 - $350.77
$350.77
$350.77 - $350.77
$350.77

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

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$350.77 - $350.77
$350.77
$350.77 - $350.77
$350.77
Swing Check Valve Bronze 1 FNPT

Swing Check Valve Bronze 1 FNPT

MILWAUKEE VALVE
$184.42 - $184.42
$184.42
$184.42 - $184.42
$184.42

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

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$184.42 - $184.42
$184.42
$184.42 - $184.42
$184.42
Swing Check Valve Bronze 3/4 FNPT

Swing Check Valve Bronze 3/4 FNPT

MILWAUKEE VALVE
$151.51 - $151.51
$151.51
$151.51 - $151.51
$151.51

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 3/4 in Co...

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$151.51 - $151.51
$151.51
$151.51 - $151.51
$151.51
Swing Check Valve Bronze 1/2 FNPT

Swing Check Valve Bronze 1/2 FNPT

MILWAUKEE VALVE
$118.56 - $118.56
$118.56
$118.56 - $118.56
$118.56

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 1/2 in Co...

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$118.56 - $118.56
$118.56
$118.56 - $118.56
$118.56
Swing Check Valve Bronze 3/8 FNPT

Swing Check Valve Bronze 3/8 FNPT

MILWAUKEE VALVE
$118.56 - $118.56
$118.56
$118.56 - $118.56
$118.56

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 3/8 in Co...

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$118.56 - $118.56
$118.56
$118.56 - $118.56
$118.56
Swing Check Valve Bronze 1/4 FNPT

Swing Check Valve Bronze 1/4 FNPT

MILWAUKEE VALVE
$121.40 - $121.40
$121.40
$121.40 - $121.40
$121.40

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

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$121.40 - $121.40
$121.40
$121.40 - $121.40
$121.40
Swing Check Valve Bronze 3 FNPT

Swing Check Valve Bronze 3 FNPT

MILWAUKEE VALVE
$965.14 - $965.14
$965.14
$965.14 - $965.14
$965.14

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 3 in Conn...

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$965.14 - $965.14
$965.14
$965.14 - $965.14
$965.14
Swing Check Valve Bronze 2-1/2 FNPT

Swing Check Valve Bronze 2-1/2 FNPT

MILWAUKEE VALVE
$743.84 - $743.84
$743.84
$743.84 - $743.84
$743.84

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

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$743.84 - $743.84
$743.84
$743.84 - $743.84
$743.84
Swing Check Valve Bronze 2 FNPT

Swing Check Valve Bronze 2 FNPT

MILWAUKEE VALVE
$314.56 - $314.56
$314.56
$314.56 - $314.56
$314.56

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Bronze Pipe or Tube Size 2 in Conn...

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$314.56 - $314.56
$314.56
$314.56 - $314.56
$314.56
Swing Check Valve Bronze 1-1/2 FNPT

Swing Check Valve Bronze 1-1/2 FNPT

MILWAUKEE VALVE
$217.37 - $217.37
$217.37
$217.37 - $217.37
$217.37

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

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$217.37 - $217.37
$217.37
$217.37 - $217.37
$217.37
Swing Check Valve Bronze 1-1/4 FNPT

Swing Check Valve Bronze 1-1/4 FNPT

MILWAUKEE VALVE
$181.12 - $181.12
$181.12
$181.12 - $181.12
$181.12

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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$181.12 - $181.12
$181.12
$181.12 - $181.12
$181.12

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