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Check Valves and Backflow Preventers

Check Valves and Backflow Preventers Total Products: 126

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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Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$82.62 - $82.62
$82.62
$82.62 - $82.62
$82.62

Backflow For Use With Pressure Vacuum Breaker

$82.62 - $82.62
$82.62
$82.62 - $82.62
$82.62
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

APOLLO
$737.04 - $737.04
$737.04
$737.04 - $737.04
$737.04

Principle Backflow Assembly 1-1/4 in 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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$737.04 - $737.04
$737.04
$737.04 - $737.04
$737.04
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

APOLLO
$405.03 - $405.03
$405.03
$405.03 - $405.03
$405.03

Principle Backflow Assembly 1 in Size 1 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Degrees...

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$405.03 - $405.03
$405.03
$405.03 - $405.03
$405.03
Vacuum Breaker 2 3/4 in H 3/4 in

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

APOLLO
$145.82 - $145.82
$145.82
$145.82 - $145.82
$145.82

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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$145.82 - $145.82
$145.82
$145.82 - $145.82
$145.82
Dual Check Backflow Preventer 3/8 in

Dual Check Backflow Preventer 3/8 in

APOLLO
$143.75 - $143.75
$143.75
$143.75 - $143.75
$143.75

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

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$143.75 - $143.75
$143.75
$143.75 - $143.75
$143.75
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$104.47 - $104.47
$104.47
$104.47 - $104.47
$104.47

Backflow For Use With 2 in RPDA2

$104.47 - $104.47
$104.47
$104.47 - $104.47
$104.47
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$24.33 - $24.33
$24.33
$24.33 - $24.33
$24.33

Backflow For Use With 38-200 Series 3/4 in Vacuum Breaker Valve

$24.33 - $24.33
$24.33
$24.33 - $24.33
$24.33
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$212.96 - $212.96
$212.96
$212.96 - $212.96
$212.96

Backflow For Use With Check Valve

$212.96 - $212.96
$212.96
$212.96 - $212.96
$212.96
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$187.16 - $187.16
$187.16
$187.16 - $187.16
$187.16

Backflow For Use With 4S Series 1/2 in Backflow Preventer

$187.16 - $187.16
$187.16
$187.16 - $187.16
$187.16
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$78.89 - $78.89
$78.89
$78.89 - $78.89
$78.89

Backflow For Use With 3/4 in Check Valve

$78.89 - $78.89
$78.89
$78.89 - $78.89
$78.89
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

APOLLO
$385.71 - $385.71
$385.71
$385.71 - $385.71
$385.71

Principle Backflow Assembly 3/4 in Size 3/4 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Deg...

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$385.71 - $385.71
$385.71
$385.71 - $385.71
$385.71
Reduced Pressure Zone Backflow Preventer

Reduced Pressure Zone Backflow Preventer

APOLLO
$421.30 - $421.30
$421.30
$421.30 - $421.30
$421.30

Principle Backflow Assembly 1/2 in Size 1/2 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 180 Deg...

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$421.30 - $421.30
$421.30
$421.30 - $421.30
$421.30
Double Check Backflow Preventer 2 in

Double Check Backflow Preventer 2 in

APOLLO
$720.15 - $720.15
$720.15
$720.15 - $720.15
$720.15

Double Check Valve Backflow Assembly 2 in Size 2 in Connection NPS Body Material Bronze C84400 Temp Range 33 Degrees F to 180 Degrees F Max Temp 18...

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$720.15 - $720.15
$720.15
$720.15 - $720.15
$720.15
Double Check Backflow Preventer 1 1/4 in

Double Check Backflow Preventer 1 1/4 in

APOLLO
$740.40 - $740.40
$740.40
$740.40 - $740.40
$740.40

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...

View full Details
$740.40 - $740.40
$740.40
$740.40 - $740.40
$740.40
Double Check Backflow Preventer 3/4 in

Double Check Backflow Preventer 3/4 in

APOLLO
$242.47 - $242.47
$242.47
$242.47 - $242.47
$242.47

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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$242.47 - $242.47
$242.47
$242.47 - $242.47
$242.47
Vacuum Breaker 2 11/16 in H 3/4 in

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

APOLLO
$188.96 - $188.96
$188.96
$188.96 - $188.96
$188.96

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...

View full Details
$188.96 - $188.96
$188.96
$188.96 - $188.96
$188.96
Dual Check Backflow Preventer 3/8 in

Dual Check Backflow Preventer 3/8 in

APOLLO
$138.00 - $138.00
$138.00
$138.00 - $138.00
$138.00

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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$138.00 - $138.00
$138.00
$138.00 - $138.00
$138.00
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$115.32 - $115.32
$115.32
$115.32 - $115.32
$115.32

Backflow For Use With 1 1/4 to 2 in Valve

$115.32 - $115.32
$115.32
$115.32 - $115.32
$115.32
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$446.66 - $446.66
$446.66
$446.66 - $446.66
$446.66

Backflow For Use With Check Valve

$446.66 - $446.66
$446.66
$446.66 - $446.66
$446.66
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$73.19 - $73.19
$73.19
$73.19 - $73.19
$73.19

Backflow For Use With 3/4 to 1 in Valve

$73.19 - $73.19
$73.19
$73.19 - $73.19
$73.19
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$60.35 - $60.35
$60.35
$60.35 - $60.35
$60.35

Backflow For Use With 1/2 in Check Valve

$60.35 - $60.35
$60.35
$60.35 - $60.35
$60.35
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$110.81 - $110.81
$110.81
$110.81 - $110.81
$110.81

Backflow For Use With 2 in Check Valve

$110.81 - $110.81
$110.81
$110.81 - $110.81
$110.81
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$79.44 - $79.44
$79.44
$79.44 - $79.44
$79.44

Backflow For Use With 1 in Check Valve

$79.44 - $79.44
$79.44
$79.44 - $79.44
$79.44
Backflow Preventer Repair Kit

Backflow Preventer Repair Kit

APOLLO
$81.05 - $81.05
$81.05
$81.05 - $81.05
$81.05

Backflow

$81.05 - $81.05
$81.05
$81.05 - $81.05
$81.05

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