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Back Flows

Protect your water supply from contamination with our selection of irrigation backflow preventers. Designed to prevent the reverse flow of water in irrigation systems, these devices are essential for maintaining water quality and safety in residential and commercial settings. Backflow preventers are built to comply with industry standards, offering reliable protection and peace of mind for any irrigation setup.
  • Apollo - Bronze FIP Pressure Vacuum Breaker 4A Series A2F

    Apollo
    Original price $ 93.94 - Original price $ 104.02
    Original price
    $ 93.94 - $ 104.02
    $ 93.94 - $ 104.02
    Current price $ 93.94

    This vacuum breaker prevents contamination of the potable water due to back siphon-age. A integrated freeze protection relief valve serves to reduc...

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    Original price $ 93.94 - Original price $ 104.02
    Original price
    $ 93.94 - $ 104.02
    $ 93.94 - $ 104.02
    Current price $ 93.94
  • Febco - 765-QT75 - 3/4 in. 765 Backflow Preventer

    Febco
    Original price $ 116.62 - Original price $ 116.62
    Original price
    $ 116.62
    $ 116.62 - $ 116.62
    Current price $ 116.62

    Spec Sheet   Install Manual New Version Series 765 Pressure Vacuum Breakers Size: 1/2" - 2" (15mm - 50mm) The FEBCO Series 765 Pressure Vacuum ...

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    Original price $ 116.62 - Original price $ 116.62
    Original price
    $ 116.62
    $ 116.62 - $ 116.62
    Current price $ 116.62
  • Apollo - 4A204A4F - 3/4 in. Bronze FIP Reduced Pressure Backflow Preventer with Union Shut-Off Valves

    Apollo
    Original price $ 323.85 - Original price $ 323.85
    Original price
    $ 323.85
    $ 323.85 - $ 323.85
    Current price $ 323.85

    This item with threaded connections is designed to prevent the back flow of polluted water from entering into the potable water supply due to back ...

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    Original price $ 323.85 - Original price $ 323.85
    Original price
    $ 323.85
    $ 323.85 - $ 323.85
    Current price $ 323.85
  • Apollo - Backflow Preventer, Reduced Pressure, Bronze with Ball Valves and SAE Test Cocks

    Apollo
    Original price $ 274.00 - Original price $ 327.14
    Original price
    $ 274.00 - $ 327.14
    $ 274.00 - $ 327.14
    Current price $ 274.00

    This vacuum breaker prevents contamination of the potable water due to back siphon-age. A integrated freeze protection relief valve serves to reduc...

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    Original price $ 274.00 - Original price $ 327.14
    Original price
    $ 274.00 - $ 327.14
    $ 274.00 - $ 327.14
    Current price $ 274.00
  • Febco - 860-QT RP 100 - 1" 860 Reduced Pressure Zone Assembly

    Febco
    Original price $ 206.18 - Original price $ 206.18
    Original price $ 206.18
    $ 560.08
    $ 560.08 - $ 560.08
    Current price $ 560.08

    Spec Sheet Freeze Prevention Maintenance   The FEBCO Series 860 Reduced Pressure Zone Assemblies are for use in health-hazard applications. The s...

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    Original price $ 206.18 - Original price $ 206.18
    Original price $ 206.18
    $ 560.08
    $ 560.08 - $ 560.08
    Current price $ 560.08
  • Watts Water Technologies 1 in Pressure Vacuum Breaker Vent Float Kit

    Watts Water Technologies
    Original price $ 10.67 - Original price $ 10.67
    Original price $ 10.67
    $ 15.99
    $ 15.99 - $ 15.99
    Current price $ 15.99

    This 1 IN 800M4 vent repair kit provides all the parts necessary to repair the vent float of the applicable pressure vacuum breaker. This kit inclu...

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    Original price $ 10.67 - Original price $ 10.67
    Original price $ 10.67
    $ 15.99
    $ 15.99 - $ 15.99
    Current price $ 15.99
  • Febco - 765EUB-100 - 765 1" Watts Pressure Vacuum Breaker w/ Union Connections

    Febco
    Original price $ 210.00
    Original price $ 210.00 - Original price $ 210.00
    Original price $ 210.00
    Current price $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99

    Spec Sheet Install Manual New Version   Series 765 Pressure Vacuum Breakers are designed to be installed to provide protection against back si...

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    Original price $ 210.00
    Original price $ 210.00 - Original price $ 210.00
    Original price $ 210.00
    Current price $ 199.99
    $ 199.99 - $ 199.99
    Current price $ 199.99
  • Watts - 1-LF009M2-QT - Backflow System Low Pressure, 1" FIP 0391004

    Watts Water Technologies
    Original price $ 314.99 - Original price $ 314.99
    Original price $ 314.99
    $ 713.36
    $ 713.36 - $ 713.36
    Current price $ 713.36

    This 1 inch Lead Free reduced pressure zone assembly is designed to prevent the backflow of polluted water from entering into the potable water su...

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    Original price $ 314.99 - Original price $ 314.99
    Original price $ 314.99
    $ 713.36
    $ 713.36 - $ 713.36
    Current price $ 713.36
    Sold out
  • Watts - 2-LF009M2-QT - Backflow System Low Pressure, 2" FIP

    Watts Water Technologies
    Original price $ 1,111.71 - Original price $ 1,111.71
    Original price
    $ 1,111.71
    $ 1,111.71 - $ 1,111.71
    Current price $ 1,111.71

    This 2 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to...

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    Original price $ 1,111.71 - Original price $ 1,111.71
    Original price
    $ 1,111.71
    $ 1,111.71 - $ 1,111.71
    Current price $ 1,111.71
    Sold out
  • Watts - 11/2-LF009M2-QT - 1.5-LF009M2-QT Backflow System Low Pressure, 1 1/2" FIP

    Watts Water Technologies
    Original price $ 399.71 - Original price $ 399.71
    Original price $ 399.71
    $ 1,171.76
    $ 1,171.76 - $ 1,171.76
    Current price $ 1,171.76

      This 1 1/2 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply...

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    Original price $ 399.71 - Original price $ 399.71
    Original price $ 399.71
    $ 1,171.76
    $ 1,171.76 - $ 1,171.76
    Current price $ 1,171.76
    Sold out
  • Watts - 34-LF009M3-QT - Backflow System Low Pressure, 3/4" FIP

    Watts Water Technologies
    Original price $ 341.08 - Original price $ 341.08
    Original price $ 341.08
    $ 483.32
    $ 483.32 - $ 483.32
    Current price $ 483.32

    This 3/4 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to...

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    Original price $ 341.08 - Original price $ 341.08
    Original price $ 341.08
    $ 483.32
    $ 483.32 - $ 483.32
    Current price $ 483.32
  • Febco - 860U-QT-FS 3/4 - 3/4 IN Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Union Ball Valves, Small Diameter, Backflow Flood Sensor

    Febco
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 464.97
    $ 464.97 - $ 464.97
    Current price $ 464.97

    3/4 IN Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Union Ball Valves, Small Diameter, Backflow Flood Sensor Thi...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 464.97
    $ 464.97 - $ 464.97
    Current price $ 464.97
  • Febco - LF860-QT-FS 1 1/2 - 1 1/2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor

    Febco
    Original price $ 1,388.29 - Original price $ 1,388.29
    Original price $ 1,388.29
    $ 1,388.29
    $ 1,388.29 - $ 1,388.29
    Current price $ 1,388.29

    1 1/2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor Lead Free: YES T...

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    Original price $ 1,388.29 - Original price $ 1,388.29
    Original price $ 1,388.29
    $ 1,388.29
    $ 1,388.29 - $ 1,388.29
    Current price $ 1,388.29
  • Febco - LF860-QT-FS 2 - 2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor

    Febco
    Original price $ 1,219.36 - Original price $ 1,219.36
    Original price $ 1,219.36
    $ 1,219.36
    $ 1,219.36 - $ 1,219.36
    Current price $ 1,219.36

    This 2 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of high hazard (toxic) fluids found in the water...

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    Original price $ 1,219.36 - Original price $ 1,219.36
    Original price $ 1,219.36
    $ 1,219.36
    $ 1,219.36 - $ 1,219.36
    Current price $ 1,219.36
  • Febco -F1314 - 1 1/4 IN Bronze Reduced Pressure Zone Backflow Preventer Assembly with Quarter Turn Shutoff, Small Diameter & Flood Sensor 860-QT-RP-FS

    Febco
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 885.90
    $ 885.90 - $ 885.90
    Current price $ 885.90

    This 1 1/4 inch reduced pressure zone backflow preventer assembly prevents the reverse flow of high hazard (toxic) fluids found in the water from e...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 885.90
    $ 885.90 - $ 885.90
    Current price $ 885.90
  • Febco - 860-QT-FS 2 - 2 IN Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor F1316

    Febco
    Original price $ 1.00 - Original price $ 1.00
    Original price $ 1.00
    $ 1,391.24
    $ 1,391.24 - $ 1,391.24
    Current price $ 1,391.24

    2 IN Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor  This item does not comp...

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    Original price $ 1.00 - Original price $ 1.00
    Original price $ 1.00
    $ 1,391.24
    $ 1,391.24 - $ 1,391.24
    Current price $ 1,391.24