Skip to content
Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 2164

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

Filters

$
$
Check Valves Flanged X Flanged 3 Size

Check Valves Flanged X Flanged 3 Size

SHARPE VALVES
$863.78 - $863.78
$863.78
$863.78 - $863.78
$863.78

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 3 in Conne...

View full Details
$863.78 - $863.78
$863.78
$863.78 - $863.78
$863.78
Check Valves Flanged X Flanged 4 Size

Check Valves Flanged X Flanged 4 Size

SHARPE VALVES
$4,721.68 - $4,721.68
$4,721.68
$4,721.68 - $4,721.68
$4,721.68

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Stainless Steel Pipe or Tube Size 4 in Co...

View full Details
$4,721.68 - $4,721.68
$4,721.68
$4,721.68 - $4,721.68
$4,721.68
Check Valve Flanged X Flanged 2-1/2 Size

Check Valve Flanged X Flanged 2-1/2 Size

SHARPE VALVES
$2,282.82 - $2,282.82
$2,282.82
$2,282.82 - $2,282.82
$2,282.82

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...

View full Details
$2,282.82 - $2,282.82
$2,282.82
$2,282.82 - $2,282.82
$2,282.82
Check Valve Flanged X Flanged 1-1/2 Size

Check Valve Flanged X Flanged 1-1/2 Size

SHARPE VALVES
$1,352.68 - $1,352.68
$1,352.68
$1,352.68 - $1,352.68
$1,352.68

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

View full Details
$1,352.68 - $1,352.68
$1,352.68
$1,352.68 - $1,352.68
$1,352.68
Check Valve Flanged X Flanged 12 Size

Check Valve Flanged X Flanged 12 Size

SHARPE VALVES
$7,530.37 - $7,530.37
$7,530.37
$7,530.37 - $7,530.37
$7,530.37

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

View full Details
$7,530.37 - $7,530.37
$7,530.37
$7,530.37 - $7,530.37
$7,530.37
Check Valves Flanged X Flanged 6 Size

Check Valves Flanged X Flanged 6 Size

SHARPE VALVES
$1,489.46 - $1,489.46
$1,489.46
$1,489.46 - $1,489.46
$1,489.46

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 6 in Conne...

View full Details
$1,489.46 - $1,489.46
$1,489.46
$1,489.46 - $1,489.46
$1,489.46
Check Valves Flanged X Flanged 3 Size

Check Valves Flanged X Flanged 3 Size

SHARPE VALVES
$745.23 - $745.23
$745.23
$745.23 - $745.23
$745.23

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 3 in Conne...

View full Details
$745.23 - $745.23
$745.23
$745.23 - $745.23
$745.23
Check Valve Flanged X Flanged 3/4 Size

Check Valve Flanged X Flanged 3/4 Size

SHARPE VALVES
$545.63 - $545.63
$545.63
$545.63 - $545.63
$545.63

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

View full Details
$545.63 - $545.63
$545.63
$545.63 - $545.63
$545.63
Check Valve Flanged X Flanged 24 Size

Check Valve Flanged X Flanged 24 Size

SHARPE VALVES
$14,766.90 - $14,766.90
$14,766.90
$14,766.90 - $14,766.90
$14,766.90

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 24 in Conn...

View full Details
$14,766.90 - $14,766.90
$14,766.90
$14,766.90 - $14,766.90
$14,766.90
Check Valve Flanged X Flanged 20 Size

Check Valve Flanged X Flanged 20 Size

SHARPE VALVES
$9,022.85 - $9,022.85
$9,022.85
$9,022.85 - $9,022.85
$9,022.85

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 20 in Conn...

View full Details
$9,022.85 - $9,022.85
$9,022.85
$9,022.85 - $9,022.85
$9,022.85
Check Valve Flanged X Flanged 18 Size

Check Valve Flanged X Flanged 18 Size

SHARPE VALVES
$8,314.60 - $8,314.60
$8,314.60
$8,314.60 - $8,314.60
$8,314.60

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 18 in Conn...

View full Details
$8,314.60 - $8,314.60
$8,314.60
$8,314.60 - $8,314.60
$8,314.60
Check Valve Flanged X Flanged 16 Size

Check Valve Flanged X Flanged 16 Size

SHARPE VALVES
$7,029.82 - $7,029.82
$7,029.82
$7,029.82 - $7,029.82
$7,029.82

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 16 in Conn...

View full Details
$7,029.82 - $7,029.82
$7,029.82
$7,029.82 - $7,029.82
$7,029.82
Check Valves Flanged X Flanged 6 Size

Check Valves Flanged X Flanged 6 Size

SHARPE VALVES
$1,100.38 - $1,100.38
$1,100.38
$1,100.38 - $1,100.38
$1,100.38

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 6 in Conne...

View full Details
$1,100.38 - $1,100.38
$1,100.38
$1,100.38 - $1,100.38
$1,100.38
Check Valves Flanged x Flanged 4 Size

Check Valves Flanged x Flanged 4 Size

SHARPE VALVES
$692.05 - $692.05
$692.05
$692.05 - $692.05
$692.05

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

View full Details
$692.05 - $692.05
$692.05
$692.05 - $692.05
$692.05
Check Valves Flanged X Flanged 3 Size

Check Valves Flanged X Flanged 3 Size

SHARPE VALVES
$503.33 - $503.33
$503.33
$503.33 - $503.33
$503.33

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Swing Body Material - Valves Carbon Steel Pipe or Tube Size 3 in Conne...

View full Details
$503.33 - $503.33
$503.33
$503.33 - $503.33
$503.33
Check Valve Threaded/Socket Weld 2 Size

Check Valve Threaded/Socket Weld 2 Size

SHARPE VALVES
$1,329.37 - $1,329.37
$1,329.37
$1,329.37 - $1,329.37
$1,329.37

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Piston Body Material - Valves Stainless Steel Pipe or Tube Size 2 in C...

View full Details
$1,329.37 - $1,329.37
$1,329.37
$1,329.37 - $1,329.37
$1,329.37
Check Valve Socke WeldXSockt Weld 2 Size

Check Valve Socke WeldXSockt Weld 2 Size

SHARPE VALVES
$1,329.37 - $1,329.37
$1,329.37
$1,329.37 - $1,329.37
$1,329.37

Item - Check Valves Check Valve Flow Design Single Mechanism and Body Design Piston Body Material - Valves Stainless Steel Pipe or Tube Size 2 in C...

View full Details
$1,329.37 - $1,329.37
$1,329.37
$1,329.37 - $1,329.37
$1,329.37
Check Valve Socket Weld 1-1/2 Sz

Check Valve Socket Weld 1-1/2 Sz

SHARPE VALVES
$737.13 - $737.13
$737.13
$737.13 - $737.13
$737.13

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

View full Details
$737.13 - $737.13
$737.13
$737.13 - $737.13
$737.13
Check Valve Threaded X Threaded 1-1/2 Sz

Check Valve Threaded X Threaded 1-1/2 Sz

SHARPE VALVES
$901.77 - $901.77
$901.77
$901.77 - $901.77
$901.77

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

View full Details
$901.77 - $901.77
$901.77
$901.77 - $901.77
$901.77
Check Valve Threaded X Threaded 1 Size

Check Valve Threaded X Threaded 1 Size

SHARPE VALVES
$507.63 - $507.63
$507.63
$507.63 - $507.63
$507.63

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

View full Details
$507.63 - $507.63
$507.63
$507.63 - $507.63
$507.63
Check Valve Threaded X Threaded 3/4 Sz

Check Valve Threaded X Threaded 3/4 Sz

SHARPE VALVES
$360.20 - $360.20
$360.20
$360.20 - $360.20
$360.20

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

View full Details
$360.20 - $360.20
$360.20
$360.20 - $360.20
$360.20
Check Valve Threaded/Socket Weld 3/4 Sz

Check Valve Threaded/Socket Weld 3/4 Sz

SHARPE VALVES
$360.20 - $360.20
$360.20
$360.20 - $360.20
$360.20

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

View full Details
$360.20 - $360.20
$360.20
$360.20 - $360.20
$360.20
Check Valve Threaded/Socket Weld 1/2 Sz

Check Valve Threaded/Socket Weld 1/2 Sz

SHARPE VALVES
$306.25 - $306.25
$306.25
$306.25 - $306.25
$306.25

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

View full Details
$306.25 - $306.25
$306.25
$306.25 - $306.25
$306.25
Check Valve Socket Weld 1-1/4 Sz

Check Valve Socket Weld 1-1/4 Sz

SHARPE VALVES
$870.38 - $870.38
$870.38
$870.38 - $870.38
$870.38

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

View full Details
$870.38 - $870.38
$870.38
$870.38 - $870.38
$870.38

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare