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  • Watts LF719-QT-S 1/2 - Part of the LF719 Series

    Watts LF719-QT-S 1/2 - Part of the LF719 Series

    $985.42

    This 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of no...

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    $985.42
  • Watts LF719QTS 1 - Part of the LF719 Series

    Watts LF719QTS 1 - Part of the LF719 Series

    $1,374.45

    This 1 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

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    $1,374.45
  • Watts LF719QTS 1 1/2 - Part of the LF719 Series

    Watts LF719QTS 1 1/2 - Part of the LF719 Series

    $2,466.45

    This 1 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potab...

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    $2,466.45
  • Watts LF719QTS 2 - Part of the LF719 Series

    Watts LF719QTS 2 - Part of the LF719 Series

    $2,937.90

    This 2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

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    $2,937.90
  • Watts LF719QTS 3/4 - Part of the LF719 Series

    Watts LF719QTS 3/4 - Part of the LF719 Series

    $1,183.35

    This 3/4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable...

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    $1,183.35
  • Watts LF757DCDA-BFG-CFM 2 1/2 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-CFM 2 1/2 - Part of the LF757DCDA Series

    $8,261.40

    This 2 1/2 inch lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxi...

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    $8,261.40
  • Watts LF757DCDA-BFG-CFM 3 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-CFM 3 - Part of the LF757DCDA Series

    $9,199.05

    This 3 inch lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

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    $9,199.05
  • Watts LF757DCDA-BFG-CFM 4 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-CFM 4 - Part of the LF757DCDA Series

    $12,071.85

    This 4 inch lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

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    $12,071.85
  • Watts LF757DCDA-BFG-CFM 6 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-CFM 6 - Part of the LF757DCDA Series

    $17,470.95

    This 6 inch lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

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    $17,470.95
  • Watts LF757DCDA-BFG-CFM 8 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-CFM 8 - Part of the LF757DCDA Series

    $28,130.55

    This 8 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, fro...

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    $28,130.55
  • Watts LF757DCDA-BFG-GPM 2 1/2 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-GPM 2 1/2 - Part of the LF757DCDA Series

    $8,261.40

    This 10 inch lead free reduced pressure detector assembly is designed to prevent the reverse flow of fire protection substances and water of non-po...

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    $8,261.40
  • Watts LF757DCDA-BFG-GPM 3 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-GPM 3 - Part of the LF757DCDA Series

    $9,555.00

    This 3 inch lead free testable double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not...

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    $9,555.00
  • Watts LF757DCDA-BFG-GPM 4 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-GPM 4 - Part of the LF757DCDA Series

    $10,607.10

    This 4 inch lead free testable double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not...

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    $10,607.10
  • Watts LF757DCDA-BFG-GPM 6 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-GPM 6 - Part of the LF757DCDA Series

    $13,850.55

    This 6 inch lead free testable double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not...

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    $13,850.55
  • Watts LF757DCDA-BFG-GPM 8 - Part of the LF757DCDA Series

    Watts LF757DCDA-BFG-GPM 8 - Part of the LF757DCDA Series

    $28,130.55

    This 8 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, fro...

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    $28,130.55
  • Watts LF757DCDA-DOSY-CFM 2 1/2 - Part of the LF757DCDA Series

    Watts LF757DCDA-DOSY-CFM 2 1/2 - Part of the LF757DCDA Series

    $11,686.50

    This 2 1/2 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water o...

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    $11,686.50
  • Watts LF757DCDA-DOSY-CFM 4 - Part of the LF757DCDA Series

    Watts LF757DCDA-DOSY-CFM 4 - Part of the LF757DCDA Series

    $13,233.15

    This 4 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, fro...

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    $13,233.15
  • Watts LF757DCDA-DOSY-CFM 6 - Part of the LF757DCDA Series

    Watts LF757DCDA-DOSY-CFM 6 - Part of the LF757DCDA Series

    $17,174.85

    This 6 inch lead free double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and w...

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    $17,174.85
  • Watts LF757DCDA-DOSY-CFM 8 - Part of the LF757DCDA Series

    Watts LF757DCDA-DOSY-CFM 8 - Part of the LF757DCDA Series

    $27,461.70

    This 8 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of no...

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    $27,461.70
  • Watts LF757DCDA-DOSY-GPM 4 - Part of the LF757DCDA Series

    Watts LF757DCDA-DOSY-GPM 4 - Part of the LF757DCDA Series

    $13,233.15

    This lead free 4 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and w...

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    $13,233.15
  • Watts LF757DCDA-DOSY-GPM 8 - Part of the LF757DCDA Series

    Watts LF757DCDA-DOSY-GPM 8 - Part of the LF757DCDA Series

    $27,461.70

    This 8 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of no...

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    $27,461.70
  • Watts LF757DCDA-OSY-CFM 10 - Part of the LF757DCDA Series

    Watts LF757DCDA-OSY-CFM 10 - Part of the LF757DCDA Series

    $32,338.95

    This 10 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, fr...

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    $32,338.95
  • Watts LF757DCDA-OSY-CFM 2 1/2 - Part of the LF757DCDA Series

    Watts LF757DCDA-OSY-CFM 2 1/2 - Part of the LF757DCDA Series

    $10,350.90

    This 2 1/2 inch lead free testable double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but...

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    $10,350.90
  • Watts LF757DCDA-OSY-CFM 3 - Part of the LF757DCDA Series

    Watts LF757DCDA-OSY-CFM 3 - Part of the LF757DCDA Series

    $11,025.00

    This 3 inch lead free testable double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not...

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    $11,025.00