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Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 604

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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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Check Valve Threaded X Threaded 1/2 Sz

Check Valve Threaded X Threaded 1/2 Sz

SHARPE VALVES
$117.64 - $117.64
$117.64
$117.64 - $117.64
$117.64

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

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$117.64 - $117.64
$117.64
$117.64 - $117.64
$117.64
Check Valve Socket Weld 1-1/2 Sz

Check Valve Socket Weld 1-1/2 Sz

SHARPE VALVES
$343.71 - $343.71
$343.71
$343.71 - $343.71
$343.71

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

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$343.71 - $343.71
$343.71
$343.71 - $343.71
$343.71
Check Valve Socke WeldXSockt Weld 1 Size

Check Valve Socke WeldXSockt Weld 1 Size

SHARPE VALVES
$222.90 - $222.90
$222.90
$222.90 - $222.90
$222.90

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

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$222.90 - $222.90
$222.90
$222.90 - $222.90
$222.90
Check Valve Socke WeldXSockt Weld 3/8 Sz

Check Valve Socke WeldXSockt Weld 3/8 Sz

SHARPE VALVES
$150.46 - $150.46
$150.46
$150.46 - $150.46
$150.46

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

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$150.46 - $150.46
$150.46
$150.46 - $150.46
$150.46
Check Valves Threaded 4 Size

Check Valves Threaded 4 Size

SHARPE VALVES
$1,244.20 - $1,244.20
$1,244.20
$1,244.20 - $1,244.20
$1,244.20

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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$1,244.20 - $1,244.20
$1,244.20
$1,244.20 - $1,244.20
$1,244.20
Check Valves Threaded 4 Size

Check Valves Threaded 4 Size

SHARPE VALVES
$1,244.20 - $1,244.20
$1,244.20
$1,244.20 - $1,244.20
$1,244.20

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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$1,244.20 - $1,244.20
$1,244.20
$1,244.20 - $1,244.20
$1,244.20
Check Valves Threaded 3 Size

Check Valves Threaded 3 Size

SHARPE VALVES
$571.31 - $571.31
$571.31
$571.31 - $571.31
$571.31

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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$571.31 - $571.31
$571.31
$571.31 - $571.31
$571.31
Check Valves Threaded 2 Size

Check Valves Threaded 2 Size

SHARPE VALVES
$270.60 - $270.60
$270.60
$270.60 - $270.60
$270.60

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

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$270.60 - $270.60
$270.60
$270.60 - $270.60
$270.60
Check Valves Threaded 2 Size

Check Valves Threaded 2 Size

SHARPE VALVES
$248.83 - $248.83
$248.83
$248.83 - $248.83
$248.83

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

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$248.83 - $248.83
$248.83
$248.83 - $248.83
$248.83
Check Valves Threaded 2 Size

Check Valves Threaded 2 Size

SHARPE VALVES
$248.83 - $248.83
$248.83
$248.83 - $248.83
$248.83

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

View full Details
$248.83 - $248.83
$248.83
$248.83 - $248.83
$248.83
Check Valves Threaded 2 Size

Check Valves Threaded 2 Size

SHARPE VALVES
$270.60 - $270.60
$270.60
$270.60 - $270.60
$270.60

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

View full Details
$270.60 - $270.60
$270.60
$270.60 - $270.60
$270.60
Check Valves Threaded 1 Size

Check Valves Threaded 1 Size

SHARPE VALVES
$156.51 - $156.51
$156.51
$156.51 - $156.51
$156.51

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
$156.51 - $156.51
$156.51
$156.51 - $156.51
$156.51
Check Valves Threaded 1 Size

Check Valves Threaded 1 Size

SHARPE VALVES
$156.51 - $156.51
$156.51
$156.51 - $156.51
$156.51

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
$156.51 - $156.51
$156.51
$156.51 - $156.51
$156.51
Check Valves Threaded 1 Size

Check Valves Threaded 1 Size

SHARPE VALVES
$173.33 - $173.33
$173.33
$173.33 - $173.33
$173.33

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...

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$173.33 - $173.33
$173.33
$173.33 - $173.33
$173.33
Check Valves Flanged X Flanged 8 Size

Check Valves Flanged X Flanged 8 Size

SHARPE VALVES
$8,477.60 - $8,477.60
$8,477.60
$8,477.60 - $8,477.60
$8,477.60

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Stainless Steel Pipe or Tube Size 8 in Co...

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$8,477.60 - $8,477.60
$8,477.60
$8,477.60 - $8,477.60
$8,477.60
Check Valve Flanged X Flanged 2-1/2 Size

Check Valve Flanged X Flanged 2-1/2 Size

SHARPE VALVES
$1,559.40 - $1,559.40
$1,559.40
$1,559.40 - $1,559.40
$1,559.40

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Stainless Steel Pipe or Tube Size 2 1/2 i...

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$1,559.40 - $1,559.40
$1,559.40
$1,559.40 - $1,559.40
$1,559.40
Check Valves Threaded 3 Size

Check Valves Threaded 3 Size

SHARPE VALVES
$803.16 - $803.16
$803.16
$803.16 - $803.16
$803.16

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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$803.16 - $803.16
$803.16
$803.16 - $803.16
$803.16
Check Valves Threaded 2 Size

Check Valves Threaded 2 Size

SHARPE VALVES
$440.20 - $440.20
$440.20
$440.20 - $440.20
$440.20

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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$440.20 - $440.20
$440.20
$440.20 - $440.20
$440.20
Repair Kit

Repair Kit

ZURN WILKINS
$34.11 - $34.11
$34.11
$34.11 - $34.11
$34.11

Backflow Preventer Repair Kit For Use With Regulator 3/4 in Thermostatic Mixing Valve Includes FNPT Fit Tail Piece Union Casket Union Nut Complianc...

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$34.11 - $34.11
$34.11
$34.11 - $34.11
$34.11
Repair Kit

Repair Kit

ZURN WILKINS
$77.35 - $77.35
$77.35
$77.35 - $77.35
$77.35

Backflow Preventer Repair Kit For Use With Zurn 12-975XL3 Zurn 34-975XL3 Includes Relief Valve Cover O-Ring Relief Valve Cup Seal Relief Valve Diap...

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$77.35 - $77.35
$77.35
$77.35 - $77.35
$77.35
Repair Kit

Repair Kit

ZURN WILKINS
$38.11 - $38.11
$38.11
$38.11 - $38.11
$38.11

Backflow Preventer Repair Kit For Use With Zurn 12-975XL3 Zurn 34-975XL3 Includes (2) Check Seal #1 Seat O-Ring #2 Seat O-Ring Cover O-Ring Relief ...

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$38.11 - $38.11
$38.11
$38.11 - $38.11
$38.11
Repair Kit

Repair Kit

ZURN WILKINS
$172.59 - $172.59
$172.59
$172.59 - $172.59
$172.59

Backflow Preventer Repair Kit For Use With Zurn 2-975XL3 Includes Relief Valve Cover O-Ring Relief Valve Cup Seal Relief Valve Diaphragm Relief Val...

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$172.59 - $172.59
$172.59
$172.59 - $172.59
$172.59
Repair Kit

Repair Kit

ZURN WILKINS
$276.83 - $276.83
$276.83
$276.83 - $276.83
$276.83

Backflow Preventer Repair Kit For Use With Zurn 2-975XL3 Includes Check Assembly Cover O-Ring Relief Valve Cover O-Ring Relief Valve Cup Seal Relie...

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$276.83 - $276.83
$276.83
$276.83 - $276.83
$276.83
Repair Kit

Repair Kit

ZURN WILKINS
$23.52 - $23.52
$23.52
$23.52 - $23.52
$23.52

Backflow Preventer Repair Kit For Use With Zurn 2-950XL3 Includes (2) Check Seals #1 Seat O-Ring #2 Seat O-Ring Cover O-Ring

$23.52 - $23.52
$23.52
$23.52 - $23.52
$23.52

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