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Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 1999

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

$
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Double Check Backflow Preventer 1 1/4 in

Double Check Backflow Preventer 1 1/4 in

APOLLO
$1,073.91 - $1,073.91
$1,073.91
$1,073.91 - $1,073.91
$1,073.91

Double Check Valve Backflow Assembly Size 1 1/4 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180...

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$1,073.91 - $1,073.91
$1,073.91
$1,073.91 - $1,073.91
$1,073.91
Double Check Backflow Preventer 3/4 in

Double Check Backflow Preventer 3/4 in

APOLLO
$502.23 - $502.23
$502.23
$502.23 - $502.23
$502.23

Double Check Valve Backflow Assembly Size 3/4 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 D...

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$502.23 - $502.23
$502.23
$502.23 - $502.23
$502.23
Vacuum Breaker 2 11/16 in H 3/4 in

Vacuum Breaker 2 11/16 in H 3/4 in

APOLLO
$173.75 - $173.75
$173.75
$173.75 - $173.75
$173.75

Dual Check Hose Connect. Vacuum Breaker Size 3/4 in Connection Type Hose Material of Construction Bronze Max Pressure 150 psi Temp Range 33 Degrees...

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$173.75 - $173.75
$173.75
$173.75 - $173.75
$173.75
Dual Check Backflow Preventer 3/8 in

Dual Check Backflow Preventer 3/8 in

APOLLO
$181.85 - $181.85
$181.85
$181.85 - $181.85
$181.85

Beverage Backflow Preventer 3/8 in Size 3/8 in Connection SAE Flare Body Material Noryl/GFN2 Temp Range 33 Degrees F to 130 Degrees F Max Temp 130 ...

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$181.85 - $181.85
$181.85
$181.85 - $181.85
$181.85
Reduced Pressure Zone Assembly 175 psi

Reduced Pressure Zone Assembly 175 psi

WATTS
$7,754.02 - $7,754.02
$7,754.02
$7,754.02 - $7,754.02
$7,754.02

Reduced Pressure Zone Assembly Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees F M...

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$7,754.02 - $7,754.02
$7,754.02
$7,754.02 - $7,754.02
$7,754.02
Reduced Pressure Zone Assembly 175 psi

Reduced Pressure Zone Assembly 175 psi

WATTS
$7,101.88 - $7,101.88
$7,101.88
$7,101.88 - $7,101.88
$7,101.88

Reduced Pressure Zone Assembly Size 2 1/2 in Connection Flanged Body Material Cast Iron Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees...

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$7,101.88 - $7,101.88
$7,101.88
$7,101.88 - $7,101.88
$7,101.88
Reduced Pressure Zone Assembly 175 psi

Reduced Pressure Zone Assembly 175 psi

WATTS
$6,645.69 - $6,645.69
$6,645.69
$6,645.69 - $6,645.69
$6,645.69

Reduced Pressure Zone Assembly Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees F M...

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$6,645.69 - $6,645.69
$6,645.69
$6,645.69 - $6,645.69
$6,645.69
Air Blow Check Valve Pipe Size 1 1/2

Air Blow Check Valve Pipe Size 1 1/2

VNE
$874.40 - $874.40
$874.40
$874.40 - $874.40
$874.40

Air Blow Check Valve Material of Construction T316L Stainless Steel Tube Size 1 1/2 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Lengt...

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$874.40 - $874.40
$874.40
$874.40 - $874.40
$874.40
Air Blow Check Valve Pipe Size 4 Clamp

Air Blow Check Valve Pipe Size 4 Clamp

VNE
$950.28 - $950.28
$950.28
$950.28 - $950.28
$950.28

Air Blow Check Valve Material of Construction T316L Stainless Steel Tube Size 4 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 8 ...

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$950.28 - $950.28
$950.28
$950.28 - $950.28
$950.28
Air Blow Check Valve Pipe Size 3 Clamp

Air Blow Check Valve Pipe Size 3 Clamp

VNE
$807.52 - $807.52
$807.52
$807.52 - $807.52
$807.52

Air Blow Check Valve Material of Construction T316L Stainless Steel Tube Size 3 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 13...

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$807.52 - $807.52
$807.52
$807.52 - $807.52
$807.52
Air Blow Check Valve Pipe Size 1 1/2

Air Blow Check Valve Pipe Size 1 1/2

VNE
$624.59 - $624.59
$624.59
$624.59 - $624.59
$624.59

Air Blow Check Valve Material of Construction T316L Stainless Steel Tube Size 1 1/2 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Lengt...

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$624.59 - $624.59
$624.59
$624.59 - $624.59
$624.59
Ball Check Valve Pipe Size 3 Clamp

Ball Check Valve Pipe Size 3 Clamp

VNE
$3,756.13 - $3,756.13
$3,756.13
$3,756.13 - $3,756.13
$3,756.13

Ball Check Valve Material of Construction T316L Stainless Steel Tube Size 3 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 13 5/8...

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$3,756.13 - $3,756.13
$3,756.13
$3,756.13 - $3,756.13
$3,756.13
Ball Check Valve Pipe Size 2 Clamp

Ball Check Valve Pipe Size 2 Clamp

VNE
$1,859.00 - $1,859.00
$1,859.00
$1,859.00 - $1,859.00
$1,859.00

Ball Check Valve Material of Construction T316L Stainless Steel Tube Size 2 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 11 in ...

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$1,859.00 - $1,859.00
$1,859.00
$1,859.00 - $1,859.00
$1,859.00
Ball Check Valve Pipe Size 1/2 Clamp

Ball Check Valve Pipe Size 1/2 Clamp

VNE
$1,782.60 - $1,782.60
$1,782.60
$1,782.60 - $1,782.60
$1,782.60

Ball Check Valve Material of Construction T316L Stainless Steel Tube Size 1/2 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 3 1/...

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$1,782.60 - $1,782.60
$1,782.60
$1,782.60 - $1,782.60
$1,782.60
Ball Check Valve Pipe Size 3 Clamp

Ball Check Valve Pipe Size 3 Clamp

VNE
$3,059.51 - $3,059.51
$3,059.51
$3,059.51 - $3,059.51
$3,059.51

Ball Check Valve Material of Construction T316L Stainless Steel Tube Size 3 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 13 5/8...

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$3,059.51 - $3,059.51
$3,059.51
$3,059.51 - $3,059.51
$3,059.51
Ball Check Valve Pipe Size 2 Clamp

Ball Check Valve Pipe Size 2 Clamp

VNE
$1,706.69 - $1,706.69
$1,706.69
$1,706.69 - $1,706.69
$1,706.69

Ball Check Valve Material of Construction T316L Stainless Steel Tube Size 2 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 11 in ...

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$1,706.69 - $1,706.69
$1,706.69
$1,706.69 - $1,706.69
$1,706.69
Ball Check Valve Pipe Size 1/2 Clamp

Ball Check Valve Pipe Size 1/2 Clamp

VNE
$1,560.99 - $1,560.99
$1,560.99
$1,560.99 - $1,560.99
$1,560.99

Ball Check Valve Material of Construction T316L Stainless Steel Tube Size 1/2 in Connection Clamp Surface Finish 32 RA I.D./O.D Overall Length 3 1/...

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$1,560.99 - $1,560.99
$1,560.99
$1,560.99 - $1,560.99
$1,560.99
CPVC Swing Check Valve w/EPDM Seals

CPVC Swing Check Valve w/EPDM Seals

HAYWARD
$7,615.90 - $7,615.90
$7,615.90
$7,615.90 - $7,615.90
$7,615.90

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 6 in Connection Type Flanged Mounting...

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$7,615.90 - $7,615.90
$7,615.90
$7,615.90 - $7,615.90
$7,615.90
CPVC Swing Check Valve w/EPDM Seals

CPVC Swing Check Valve w/EPDM Seals

HAYWARD
$4,143.91 - $4,143.91
$4,143.91
$4,143.91 - $4,143.91
$4,143.91

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 3 in Connection Type Flanged Mounting...

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$4,143.91 - $4,143.91
$4,143.91
$4,143.91 - $4,143.91
$4,143.91
CPVC Swing Check Valve w/FPM Seals

CPVC Swing Check Valve w/FPM Seals

HAYWARD
$6,060.00 - $6,060.00
$6,060.00
$6,060.00 - $6,060.00
$6,060.00

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 4 in Connection Type Flanged Mounting...

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$6,060.00 - $6,060.00
$6,060.00
$6,060.00 - $6,060.00
$6,060.00
CPVC Swing Check Valve w/EPDM Seals

CPVC Swing Check Valve w/EPDM Seals

HAYWARD
$4,417.60 - $4,417.60
$4,417.60
$4,417.60 - $4,417.60
$4,417.60

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 4 in Connection Type Flanged Mounting...

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$4,417.60 - $4,417.60
$4,417.60
$4,417.60 - $4,417.60
$4,417.60
CPVC Swing Check Valve w/EPDM Seals

CPVC Swing Check Valve w/EPDM Seals

HAYWARD
$3,710.40 - $3,710.40
$3,710.40
$3,710.40 - $3,710.40
$3,710.40

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 3 in Connection Type Flanged Mounting...

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$3,710.40 - $3,710.40
$3,710.40
$3,710.40 - $3,710.40
$3,710.40
PVC Swing Check Valve w/EPDM Seals

PVC Swing Check Valve w/EPDM Seals

HAYWARD
$9,088.82 - $9,088.82
$9,088.82
$9,088.82 - $9,088.82
$9,088.82

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 6 in Connection Type Flanged Mounting...

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$9,088.82 - $9,088.82
$9,088.82
$9,088.82 - $9,088.82
$9,088.82
PVC Swing Check Valve w/EPDM Seals

PVC Swing Check Valve w/EPDM Seals

HAYWARD
$6,200.09 - $6,200.09
$6,200.09
$6,200.09 - $6,200.09
$6,200.09

Item - Check Valves Check Valve Mechanism and Body Design Swing Body Material - Valves CPVC Pipe or Tube Size 4 in Connection Type Flanged Mounting...

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$6,200.09 - $6,200.09
$6,200.09
$6,200.09 - $6,200.09
$6,200.09

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