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Watts Plumbing and Flow Control Products

  • Watts LF909M1LF-FS 10 - Part of the LF909 Large Series

    Watts LF909M1LF-FS 10 - Part of the LF909 Large Series

    $49,356.30

    This 10 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable...

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    $49,356.30
  • Watts LF909M1LF-FS 8 - Part of the LF909 Large Series

    Watts LF909M1LF-FS 8 - Part of the LF909 Large Series

    $37,266.60

    This 8 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable ...

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    $37,266.60
  • Watts LF919-QT-FS 1 - Part of the LF919 Series

    Watts LF919-QT-FS 1 - Part of the LF919 Series

    $1,739.85

    This 1 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water d...

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    $1,739.85
  • Watts LF919-QT-FS 1 1/2 - Part of the LF919 Series

    Watts LF919-QT-FS 1 1/2 - Part of the LF919 Series

    $2,854.95

    This 1 1/2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wat...

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    $2,854.95
  • Watts LF919-QT-FS 1 1/4 - Part of the LF919 Series

    Watts LF919-QT-FS 1 1/4 - Part of the LF919 Series

    $2,725.80

    This 1 1/4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wat...

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    $2,725.80
  • Watts LF919-QT-FS 1/2 - Part of the LF919 Series

    Watts LF919-QT-FS 1/2 - Part of the LF919 Series

    $1,109.85

    This 1/2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water...

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    $1,109.85
  • Watts LF919-QT-FS 2 - Part of the LF919 Series

    Watts LF919-QT-FS 2 - Part of the LF919 Series

    $3,384.15

    This 2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water d...

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    $3,384.15
  • Watts LF919-QT-FS 3/4 - Part of the LF919 Series

    Watts LF919-QT-FS 3/4 - Part of the LF919 Series

    $1,475.25

    This 3/4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water...

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    $1,475.25
  • Watts LF919-QT-S-AG-FS 1 - Part of the LF919 Series

    Watts LF919-QT-S-AG-FS 1 - Part of the LF919 Series

    $2,398.20

    This 1 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water d...

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    $2,398.20
  • Watts LF919-QT-S-AG-FS 1 1/2 - Part of the LF919 Series

    Watts LF919-QT-S-AG-FS 1 1/2 - Part of the LF919 Series

    $4,086.60

    This 1 1/2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wat...

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    $4,086.60
  • Watts LF919-QT-S-AG-FS 1 1/4 - Part of the LF919 Series

    Watts LF919-QT-S-AG-FS 1 1/4 - Part of the LF919 Series

    $3,760.05

    This 1 1/4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wat...

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    $3,760.05
  • Watts LF919-QT-S-AG-FS 2 - Part of the LF919 Series

    Watts LF919-QT-S-AG-FS 2 - Part of the LF919 Series

    $4,812.15

    This 2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water d...

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    $4,812.15
  • Watts LF919-QT-S-AG-FS 3/4 - Part of the LF919 Series

    Watts LF919-QT-S-AG-FS 3/4 - Part of the LF919 Series

    $2,039.10

    This 3/4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water...

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    $2,039.10
  • Watts LF919-QT-S-FS 1 - Part of the LF919 Series

    Watts LF919-QT-S-FS 1 - Part of the LF919 Series

    $2,046.45

    This 1 inch inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wa...

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    $2,046.45
  • Watts LF919-QT-S-FS 1 1/2 - Part of the LF919 Series

    Watts LF919-QT-S-FS 1 1/2 - Part of the LF919 Series

    $3,445.05

    This 1 1/2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wat...

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    $3,445.05
  • Watts LF919-QT-S-FS 1 1/4 - Part of the LF919 Series

    Watts LF919-QT-S-FS 1 1/4 - Part of the LF919 Series

    $3,145.80

    This 1 1/4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect wat...

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    $3,145.80
  • Watts LF919-QT-S-FS 1/2 - Part of the LF919 Series

    Watts LF919-QT-S-FS 1/2 - Part of the LF919 Series

    $1,737.75

    This 1/2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water...

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    $1,737.75
  • Watts LF919-QT-S-FS 2 - Part of the LF919 Series

    Watts LF919-QT-S-FS 2 - Part of the LF919 Series

    $4,104.45

    This 2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water d...

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    $4,104.45
  • Watts LF919-QT-S-FS 3/4 - Part of the LF919 Series

    Watts LF919-QT-S-FS 3/4 - Part of the LF919 Series

    $1,717.80

    This 3/4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert® technology to detect water...

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    $1,717.80
  • Watts LF957-RPDA-OSY-CFM 2 1/2 - Part of the LF957RPDA Series

    Watts LF957-RPDA-OSY-CFM 2 1/2 - Part of the LF957RPDA Series

    $8,052.45

    This 2 1/2 inch lead free testable reduced pressure detector backflow preventer assembly prevents the reverse flow of fire protection system substa...

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    $8,052.45
  • Watts LF957NRPDA-BFG-CFM 4 - Part of the LF957RPDA Series

    Watts LF957NRPDA-BFG-CFM 4 - Part of the LF957RPDA Series

    $16,593.15

    This 4 inch lead free reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances a...

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    $16,593.15
  • Watts LF957NRPDA-BFG-GPM 4 - Part of the LF957RPDA Series

    Watts LF957NRPDA-BFG-GPM 4 - Part of the LF957RPDA Series

    $16,593.15

    This 4 inch lead free reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances a...

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    $16,593.15
  • Watts LF957NRPDA-DOSY-CFM 4 - Part of the LF957RPDA Series

    Watts LF957NRPDA-DOSY-CFM 4 - Part of the LF957RPDA Series

    $18,071.55

    This 4 inch lead free N pattern reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection su...

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    $18,071.55
  • Watts LF957NRPDA-DOSY-CFM-FS 6 - Part of the LF957RPDA Series

    Watts LF957NRPDA-DOSY-CFM-FS 6 - Part of the LF957RPDA Series

    $26,946.15

    This 6 inch lead free N pattern reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or ...

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    $26,946.15