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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.
  • 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
    Sold out
  • Watts 1-LF009M2-QT Backflow System Low Pressure, 1" FIP

    Watts Water Technologies
    Original price $ 314.99 - Original price $ 314.99
    Original price $ 314.99
    $ 551.43
    $ 551.43 - $ 551.43
    Current price $ 551.43

    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
    $ 551.43
    $ 551.43 - $ 551.43
    Current price $ 551.43
  • Watts 2-LF009M2-QT Backflow System Low Pressure, 2" FIP

    Watts Water Technologies
    Original price $ 1,074.19 - Original price $ 1,074.19
    Original price
    $ 1,074.19
    $ 1,074.19 - $ 1,074.19
    Current price $ 1,074.19

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

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    Original price $ 1,074.19 - Original price $ 1,074.19
    Original price
    $ 1,074.19
    $ 1,074.19 - $ 1,074.19
    Current price $ 1,074.19
  • Watts 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
    $ 889.98
    $ 889.98 - $ 889.98
    Current price $ 889.98

    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
    $ 889.98
    $ 889.98 - $ 889.98
    Current price $ 889.98
    Sold out
  • Watts 0371271 530C 1/2" Poppet Style Adjustable Relief Valve

    Watts Water Technologies
    Original price $ 51.20 - Original price $ 51.20
    Original price
    $ 51.20
    $ 51.20 - $ 51.20
    Current price $ 51.20

    Watts 530C ½": Calibrated Pressure Relief Valve is a spring operated brass valves designed for use only as protection from the buildup of excessiv...

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    Original price $ 51.20 - Original price $ 51.20
    Original price
    $ 51.20
    $ 51.20 - $ 51.20
    Current price $ 51.20
  • Watts Backflow System Low Pressure, 3/4" FIP

    Watts Water Technologies
    Original price $ 341.08 - Original price $ 341.08
    Original price $ 341.08
    $ 502.99
    $ 502.99 - $ 502.99
    Current price $ 502.99

    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 ...

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    Original price $ 341.08 - Original price $ 341.08
    Original price $ 341.08
    $ 502.99
    $ 502.99 - $ 502.99
    Current price $ 502.99
    Sold out
  • Watts 1 inch LF007M1-QT 1 Double Check Valve

    Watts Water Technologies
    Original price $ 294.95 - Original price $ 294.95
    Original price
    $ 294.95
    $ 294.95 - $ 294.95
    Current price $ 294.95

    This 1 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the p...

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    Original price $ 294.95 - Original price $ 294.95
    Original price
    $ 294.95
    $ 294.95 - $ 294.95
    Current price $ 294.95

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