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Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 222

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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Swing Check Valve Bronze 3/4 FNPT

Swing Check Valve Bronze 3/4 FNPT

APPROVED VENDOR
$45.29 - $45.29
$45.29
$45.29 - $45.29
$45.29

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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$45.29 - $45.29
$45.29
$45.29 - $45.29
$45.29
Swing Check Valve Bronze 1/2 FNPT

Swing Check Valve Bronze 1/2 FNPT

APPROVED VENDOR
$39.10 - $39.10
$39.10
$39.10 - $39.10
$39.10

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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$39.10 - $39.10
$39.10
$39.10 - $39.10
$39.10
Swing Check Valve Bronze 3/8 FNPT

Swing Check Valve Bronze 3/8 FNPT

APPROVED VENDOR
$35.16 - $35.16
$35.16
$35.16 - $35.16
$35.16

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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$35.16 - $35.16
$35.16
$35.16 - $35.16
$35.16
Swing Check Valve Bronze 1/4 FNPT

Swing Check Valve Bronze 1/4 FNPT

APPROVED VENDOR
$36.46 - $36.46
$36.46
$36.46 - $36.46
$36.46

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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$36.46 - $36.46
$36.46
$36.46 - $36.46
$36.46
Swing Check Valve Iron 3 FNPT

Swing Check Valve Iron 3 FNPT

SHARPE VALVES
$362.17 - $362.17
$362.17
$362.17 - $362.17
$362.17

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Ductile Iron Pipe or Tube Size 3 i...

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$362.17 - $362.17
$362.17
$362.17 - $362.17
$362.17
Swing Check Valve Carbon Steel 3 FNPT

Swing Check Valve Carbon Steel 3 FNPT

SHARPE VALVES
$418.50 - $418.50
$418.50
$418.50 - $418.50
$418.50

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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$418.50 - $418.50
$418.50
$418.50 - $418.50
$418.50
Swing Check Valve Steel 12 Flange

Swing Check Valve Steel 12 Flange

NEWCO
$6,884.87 - $6,884.87
$6,884.87
$6,884.87 - $6,884.87
$6,884.87

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Carbon Steel Pipe or Tube Size 12 ...

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$6,884.87 - $6,884.87
$6,884.87
$6,884.87 - $6,884.87
$6,884.87
Swing Check Valve Steel 10 Flange

Swing Check Valve Steel 10 Flange

NEWCO
$5,708.09 - $5,708.09
$5,708.09
$5,708.09 - $5,708.09
$5,708.09

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Carbon Steel Pipe or Tube Size 10 ...

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$5,708.09 - $5,708.09
$5,708.09
$5,708.09 - $5,708.09
$5,708.09
Swing Check Valve Carbon Steel 4 Flange

Swing Check Valve Carbon Steel 4 Flange

NEWCO
$1,359.97 - $1,359.97
$1,359.97
$1,359.97 - $1,359.97
$1,359.97

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Carbon Steel Pipe or Tube Size 4 i...

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$1,359.97 - $1,359.97
$1,359.97
$1,359.97 - $1,359.97
$1,359.97
Spring Check Valve PVC 2 FNPT

Spring Check Valve PVC 2 FNPT

HAYWARD
$446.67 - $446.67
$446.67
$446.67 - $446.67
$446.67

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

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$446.67 - $446.67
$446.67
$446.67 - $446.67
$446.67
Spring Check Valve PVC 1 FNPT

Spring Check Valve PVC 1 FNPT

HAYWARD
$342.72 - $342.72
$342.72
$342.72 - $342.72
$342.72

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves PVC Pipe or Tube Size 1 in Connec...

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$342.72 - $342.72
$342.72
$342.72 - $342.72
$342.72
Spring Check Valve PVC 3 FNPT

Spring Check Valve PVC 3 FNPT

HAYWARD
$793.62 - $793.62
$793.62
$793.62 - $793.62
$793.62

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves PVC Pipe or Tube Size 3 in Connec...

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$793.62 - $793.62
$793.62
$793.62 - $793.62
$793.62
Spring Check Valve PVC 2 FNPT

Spring Check Valve PVC 2 FNPT

HAYWARD
$501.77 - $501.77
$501.77
$501.77 - $501.77
$501.77

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

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$501.77 - $501.77
$501.77
$501.77 - $501.77
$501.77
Spring Check Valve PVC 1 FNPT

Spring Check Valve PVC 1 FNPT

HAYWARD
$370.56 - $370.56
$370.56
$370.56 - $370.56
$370.56

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Spring Body Material - Valves PVC Pipe or Tube Size 1 in Connec...

View full Details
$370.56 - $370.56
$370.56
$370.56 - $370.56
$370.56
Swing Check Valve Iron 4 FNPT

Swing Check Valve Iron 4 FNPT

SHARPE VALVES
$775.97 - $775.97
$775.97
$775.97 - $775.97
$775.97

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Ductile Iron Pipe or Tube Size 4 i...

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$775.97 - $775.97
$775.97
$775.97 - $775.97
$775.97
Swing Check Valve Iron 1 FNPT

Swing Check Valve Iron 1 FNPT

SHARPE VALVES
$102.10 - $102.10
$102.10
$102.10 - $102.10
$102.10

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Ductile Iron Pipe or Tube Size 1 i...

View full Details
$102.10 - $102.10
$102.10
$102.10 - $102.10
$102.10
Swing Check Valve Carbon Steel 2 FNPT

Swing Check Valve Carbon Steel 2 FNPT

SHARPE VALVES
$220.27 - $220.27
$220.27
$220.27 - $220.27
$220.27

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Inline Swing Body Material - Valves Carbon Steel Pipe or Tube Size 2 i...

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$220.27 - $220.27
$220.27
$220.27 - $220.27
$220.27
Swing Check Valve Bronze 2 Press

Swing Check Valve Bronze 2 Press

APOLLO
$500.92 - $500.92
$500.92
$500.92 - $500.92
$500.92

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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$500.92 - $500.92
$500.92
$500.92 - $500.92
$500.92
Swing Check Valve Bronze 1-1/4 Press

Swing Check Valve Bronze 1-1/4 Press

APOLLO
$305.19 - $305.19
$305.19
$305.19 - $305.19
$305.19

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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$305.19 - $305.19
$305.19
$305.19 - $305.19
$305.19
Swing Check Valve Bronze 1 Press

Swing Check Valve Bronze 1 Press

APOLLO
$227.00 - $227.00
$227.00
$227.00 - $227.00
$227.00

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...

View full Details
$227.00 - $227.00
$227.00
$227.00 - $227.00
$227.00
Swing Check Valve Bronze 3/4 Press

Swing Check Valve Bronze 3/4 Press

APOLLO
$158.77 - $158.77
$158.77
$158.77 - $158.77
$158.77

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...

View full Details
$158.77 - $158.77
$158.77
$158.77 - $158.77
$158.77
Swing Check Valve Bronze 1/2 Press

Swing Check Valve Bronze 1/2 Press

APOLLO
$135.77 - $135.77
$135.77
$135.77 - $135.77
$135.77

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...

View full Details
$135.77 - $135.77
$135.77
$135.77 - $135.77
$135.77
Check Valve Dual 1-1/2 Pipe/Tube Size

Check Valve Dual 1-1/2 Pipe/Tube Size

USA INDUSTRIALS
$192.63 - $192.63
$192.63
$192.63 - $192.63
$192.63

Item - Check Valves Check Valve Flow Design Dual Mechanism and Body Design Inline Swing Body Material - Valves 304 Stainless Steel Pipe or Tube Siz...

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$192.63 - $192.63
$192.63
$192.63 - $192.63
$192.63
Check Valve Dual 1-1/4 Pipe/Tube Size

Check Valve Dual 1-1/4 Pipe/Tube Size

USA INDUSTRIALS
$180.50 - $180.50
$180.50
$180.50 - $180.50
$180.50

Item - Check Valves Check Valve Flow Design Dual Mechanism and Body Design Inline Swing Body Material - Valves 304 Stainless Steel Pipe or Tube Siz...

View full Details
$180.50 - $180.50
$180.50
$180.50 - $180.50
$180.50

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