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Watts Plumbing and Flow Control Products

  • Watts 957NRPDA-OSY-GPM 3 - Part of the 957RPDA Series

    Watts 957NRPDA-OSY-GPM 3 - Part of the 957RPDA Series

    $11,502.75

    This 3 inch reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water o...

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    $11,502.75
  • Watts 957NRPDA-OSY-GPM-FS 4 - Part of the 957RPDA Series

    Watts 957NRPDA-OSY-GPM-FS 4 - Part of the 957RPDA Series

    $15,843.45

    This 4 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $15,843.45
  • Watts 957NRPDA-OSY-GPM-FS 6 - Part of the 957RPDA Series

    Watts 957NRPDA-OSY-GPM-FS 6 - Part of the 957RPDA Series

    $23,623.95

    This 6 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $23,623.95
  • Watts 957NRPDA-OSY-GPM-FS 8 - Part of the 957RPDA Series

    Watts 957NRPDA-OSY-GPM-FS 8 - Part of the 957RPDA Series

    $34,405.35

    This 8 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $34,405.35
  • Watts 957NRPDA-OSY-LM 6 - Part of the 957RPDA Series

    Watts 957NRPDA-OSY-LM 6 - Part of the 957RPDA Series

    $23,438.10

    This 6 inch reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water o...

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    $23,438.10
  • Watts 957NRS-S-FS 2 1/2 - Part of the 957 Series

    Watts 957NRS-S-FS 2 1/2 - Part of the 957 Series

    $6,483.75

    This 2 1/2 IN reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where p...

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    $6,483.75
  • Watts 957RPDA-DOSY-CFM-FS 4 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-CFM-FS 4 - Part of the 957RPDA Series

    $13,068.30

    This 4 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $13,068.30
  • Watts 957RPDA-DOSY-CFM-FS 6 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-CFM-FS 6 - Part of the 957RPDA Series

    $18,823.35

    This 6 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $18,823.35
  • Watts 957RPDA-DOSY-CFM-FS 8 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-CFM-FS 8 - Part of the 957RPDA Series

    $27,438.60

    This 8 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $27,438.60
  • Watts 957RPDA-DOSY-GPM 2 1/2 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-GPM 2 1/2 - Part of the 957RPDA Series

    $9,013.20

    This 2 1/2 inch reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and wat...

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    $9,013.20
  • Watts 957RPDA-DOSY-GPM-FS 4 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-GPM-FS 4 - Part of the 957RPDA Series

    $13,068.30

    This 4 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $13,068.30
  • Watts 957RPDA-DOSY-GPM-FS 8 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-GPM-FS 8 - Part of the 957RPDA Series

    $27,438.60

    This 8 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $27,438.60
  • Watts 957RPDA-DOSY-LM 4 - Part of the 957RPDA Series

    Watts 957RPDA-DOSY-LM 4 - Part of the 957RPDA Series

    $12,861.45

    This 4 inch reduced pressure detector assembly backflow preventer is designed to prevent the reverse flow of fire protection substances and water o...

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    $12,861.45
  • Watts 957RPDA-OSY-CFM-FS 10 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-CFM-FS 10 - Part of the 957RPDA Series

    $32,068.05

    This 10 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, wher...

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    $32,068.05
  • Watts 957RPDA-OSY-CFM-FS 3 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-CFM-FS 3 - Part of the 957RPDA Series

    $8,853.60

    This 3 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $8,853.60
  • Watts 957RPDA-OSY-CFM-FS 4 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-CFM-FS 4 - Part of the 957RPDA Series

    $11,566.80

    This 4 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $11,566.80
  • Watts 957RPDA-OSY-CFM-FS 6 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-CFM-FS 6 - Part of the 957RPDA Series

    $16,654.05

    This 6 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $16,654.05
  • Watts 957RPDA-OSY-CFM-FS 8 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-CFM-FS 8 - Part of the 957RPDA Series

    $27,438.60

    This 8 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $27,438.60
  • Watts 957RPDA-OSY-GPM-FS 10 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-GPM-FS 10 - Part of the 957RPDA Series

    $32,068.05

    This 10 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, wher...

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    $32,068.05
  • Watts 957RPDA-OSY-GPM-FS 2 1/2 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-GPM-FS 2 1/2 - Part of the 957RPDA Series

    $7,976.85

    This 2 1/2 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, w...

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    $7,976.85
  • Watts 957RPDA-OSY-GPM-FS 3 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-GPM-FS 3 - Part of the 957RPDA Series

    $8,853.60

    This 3 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $8,853.60
  • Watts 957RPDA-OSY-GPM-FS 4 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-GPM-FS 4 - Part of the 957RPDA Series

    $11,566.80

    This 4 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $11,566.80
  • Watts 957RPDA-OSY-GPM-FS 6 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-GPM-FS 6 - Part of the 957RPDA Series

    $16,654.05

    This 6 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

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    $16,654.05
  • Watts 957RPDA-OSY-GPM-FS 8 - Part of the 957RPDA Series

    Watts 957RPDA-OSY-GPM-FS 8 - Part of the 957RPDA Series

    $27,438.60

    This 8 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where...

    View full details
    $27,438.60