Skip to content
Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 609

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

$
$
Wafer Check Valve SS 8 Flange

Wafer Check Valve SS 8 Flange

CHAMPION
$1,675.83 - $1,675.83
$1,675.83
$1,675.83 - $1,675.83
$1,675.83

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

View full Details
$1,675.83 - $1,675.83
$1,675.83
$1,675.83 - $1,675.83
$1,675.83
Wafer Check Valve SS 2 Flange

Wafer Check Valve SS 2 Flange

CHAMPION
$411.64 - $411.64
$411.64
$411.64 - $411.64
$411.64

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

View full Details
$411.64 - $411.64
$411.64
$411.64 - $411.64
$411.64
Swing Check Valve 316 SS 3/4 FNPT

Swing Check Valve 316 SS 3/4 FNPT

APPROVED VENDOR
$68.93 - $68.93
$68.93
$68.93 - $68.93
$68.93

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

View full Details
$68.93 - $68.93
$68.93
$68.93 - $68.93
$68.93
Swing Check Valve Cast Iron 2 FNPT

Swing Check Valve Cast Iron 2 FNPT

LIBERTY PUMPS
$105.90 - $105.90
$105.90
$105.90 - $105.90
$105.90

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

View full Details
$105.90 - $105.90
$105.90
$105.90 - $105.90
$105.90
Swing Check Valve Cast Iron 1-1/2 FNPT

Swing Check Valve Cast Iron 1-1/2 FNPT

LIBERTY PUMPS
$98.16 - $98.16
$98.16
$98.16 - $98.16
$98.16

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

View full Details
$98.16 - $98.16
$98.16
$98.16 - $98.16
$98.16
Wafer Check Valve 316 SS 12 Flange

Wafer Check Valve 316 SS 12 Flange

CHAMPION
$7,441.35 - $7,441.35
$7,441.35
$7,441.35 - $7,441.35
$7,441.35

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

View full Details
$7,441.35 - $7,441.35
$7,441.35
$7,441.35 - $7,441.35
$7,441.35
Wafer Check Valve 316 SS 10 Flange

Wafer Check Valve 316 SS 10 Flange

CHAMPION
$5,559.07 - $5,559.07
$5,559.07
$5,559.07 - $5,559.07
$5,559.07

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

View full Details
$5,559.07 - $5,559.07
$5,559.07
$5,559.07 - $5,559.07
$5,559.07
Wafer Check Valve 316 SS 8 Flange

Wafer Check Valve 316 SS 8 Flange

CHAMPION
$3,481.73 - $3,481.73
$3,481.73
$3,481.73 - $3,481.73
$3,481.73

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

View full Details
$3,481.73 - $3,481.73
$3,481.73
$3,481.73 - $3,481.73
$3,481.73
Wafer Check Valve 316 SS 6 Flange

Wafer Check Valve 316 SS 6 Flange

CHAMPION
$2,633.24 - $2,633.24
$2,633.24
$2,633.24 - $2,633.24
$2,633.24

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

View full Details
$2,633.24 - $2,633.24
$2,633.24
$2,633.24 - $2,633.24
$2,633.24
Wafer Check Valve 316 SS 4 Flange

Wafer Check Valve 316 SS 4 Flange

CHAMPION
$1,659.92 - $1,659.92
$1,659.92
$1,659.92 - $1,659.92
$1,659.92

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

View full Details
$1,659.92 - $1,659.92
$1,659.92
$1,659.92 - $1,659.92
$1,659.92
Wafer Check Valve 316 SS 3 Flange

Wafer Check Valve 316 SS 3 Flange

CHAMPION
$1,232.74 - $1,232.74
$1,232.74
$1,232.74 - $1,232.74
$1,232.74

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

View full Details
$1,232.74 - $1,232.74
$1,232.74
$1,232.74 - $1,232.74
$1,232.74
Wafer Check Valve 316 SS 2 Flange

Wafer Check Valve 316 SS 2 Flange

CHAMPION
$899.77 - $899.77
$899.77
$899.77 - $899.77
$899.77

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

View full Details
$899.77 - $899.77
$899.77
$899.77 - $899.77
$899.77
Spring Check Valve 316 SS 12 Flange

Spring Check Valve 316 SS 12 Flange

CHAMPION
$7,148.76 - $7,148.76
$7,148.76
$7,148.76 - $7,148.76
$7,148.76

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

View full Details
$7,148.76 - $7,148.76
$7,148.76
$7,148.76 - $7,148.76
$7,148.76
Spring Check Valve 316 SS 10 Flange

Spring Check Valve 316 SS 10 Flange

CHAMPION
$5,324.98 - $5,324.98
$5,324.98
$5,324.98 - $5,324.98
$5,324.98

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

View full Details
$5,324.98 - $5,324.98
$5,324.98
$5,324.98 - $5,324.98
$5,324.98
Spring Check Valve 316 SS 8 Flange

Spring Check Valve 316 SS 8 Flange

CHAMPION
$3,247.67 - $3,247.67
$3,247.67
$3,247.67 - $3,247.67
$3,247.67

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

View full Details
$3,247.67 - $3,247.67
$3,247.67
$3,247.67 - $3,247.67
$3,247.67
Spring Check Valve 316 SS 6 Flange

Spring Check Valve 316 SS 6 Flange

CHAMPION
$2,477.19 - $2,477.19
$2,477.19
$2,477.19 - $2,477.19
$2,477.19

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

View full Details
$2,477.19 - $2,477.19
$2,477.19
$2,477.19 - $2,477.19
$2,477.19
Spring Check Valve 316 SS 4 Flange

Spring Check Valve 316 SS 4 Flange

CHAMPION
$1,496.07 - $1,496.07
$1,496.07
$1,496.07 - $1,496.07
$1,496.07

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

View full Details
$1,496.07 - $1,496.07
$1,496.07
$1,496.07 - $1,496.07
$1,496.07
Spring Check Valve 316 SS 3 Flange

Spring Check Valve 316 SS 3 Flange

CHAMPION
$1,095.80 - $1,095.80
$1,095.80
$1,095.80 - $1,095.80
$1,095.80

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

View full Details
$1,095.80 - $1,095.80
$1,095.80
$1,095.80 - $1,095.80
$1,095.80
Spring Check Valve 316 SS 2 Flange

Spring Check Valve 316 SS 2 Flange

CHAMPION
$799.81 - $799.81
$799.81
$799.81 - $799.81
$799.81

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

View full Details
$799.81 - $799.81
$799.81
$799.81 - $799.81
$799.81
Spring Check Valve 316 SS 12 Flange

Spring Check Valve 316 SS 12 Flange

CHAMPION
$6,943.95 - $6,943.95
$6,943.95
$6,943.95 - $6,943.95
$6,943.95

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

View full Details
$6,943.95 - $6,943.95
$6,943.95
$6,943.95 - $6,943.95
$6,943.95
Spring Check Valve 316 SS 10 Flange

Spring Check Valve 316 SS 10 Flange

CHAMPION
$5,120.18 - $5,120.18
$5,120.18
$5,120.18 - $5,120.18
$5,120.18

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

View full Details
$5,120.18 - $5,120.18
$5,120.18
$5,120.18 - $5,120.18
$5,120.18
Spring Check Valve 316 SS 8 Flange

Spring Check Valve 316 SS 8 Flange

CHAMPION
$3,091.61 - $3,091.61
$3,091.61
$3,091.61 - $3,091.61
$3,091.61

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

View full Details
$3,091.61 - $3,091.61
$3,091.61
$3,091.61 - $3,091.61
$3,091.61
Spring Check Valve 316 SS 6 Flange

Spring Check Valve 316 SS 6 Flange

CHAMPION
$2,311.40 - $2,311.40
$2,311.40
$2,311.40 - $2,311.40
$2,311.40

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

View full Details
$2,311.40 - $2,311.40
$2,311.40
$2,311.40 - $2,311.40
$2,311.40
Spring Check Valve 316 SS 2 Flange

Spring Check Valve 316 SS 2 Flange

CHAMPION
$690.02 - $690.02
$690.02
$690.02 - $690.02
$690.02

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

View full Details
$690.02 - $690.02
$690.02
$690.02 - $690.02
$690.02

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