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  1. OPW PSL-2430 FlexWorks 24" x 30" Special Application Sump

    $651.15

    OPW PSL-2430 FlexWorks 24" x 30" Special Application Sump is installed below-grade and provide a convenient means of housing a multitude of underground piping connections and equipment, including valves, filters, meters and pumps.

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    Ships in 5 Business Days!
  2. OPW PSL-3830 FlexWorks 38" x 30" In-Line Sump

    $925.64

    OPW PSL-3830 FlexWorks 38" x 30" In-Line Sump is installed below-grade and provide a convenient means of housing a multitude of underground piping connections and equipment, including valves, filters, meters and pumps.

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    Ships in 5 Business Days!
  3. OPW PSL-3630 FlexWorks 36" x 30" Special Application Sump

    $651.15

    OPW PSL-3630 FlexWorks 36" x 30" Special Application Sump is installed below-grade and provide a convenient means of housing a multitude of underground piping connections and equipment, including valves, filters, meters and pumps.

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    Ships in 5 Business Days!
  4. OPW PSTF-4630 Fiberglass Transition Sump with Fiberglass Top

    $2015.73

    OPW PSTF-4630 Fiberglass Transition Sump with Fiberglass Top is used in above-grade and below-grade applications, and available in both fiberglass and polyethylene.

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    Ships in 5 Business Days!
  5. OPW PST-4630 Poly Transition Sump with Fiberglass Top

    $1450.40

    OPW PST-4630 Poly Transition Sump with Fiberglass Top is used in above-grade and below-grade applications, and available in both fiberglass and polyethylene.

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    Ships in 5 Business Days!
  6. OPW PST-5030 One Piece Poly Transition Sump with Poly Top

    $1020.27

    OPW PST-5030 One Piece Poly Transition Sump with Poly Top is used in above-grade and below-grade applications, and available in both fiberglass and polyethylene.

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    Ships in 5 Business Days!
  7. OPW PTS-4021 Two Piece Poly Transition Sump with Poly Top

    $2602.53

    OPW PTS-4021 Two Piece Poly Transition Sump with Poly Top is used for containment and accessibility to the fittings at the vent stack, located where the underground vent piping connects to the rigid vent stack piping.

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    Ships in 5 Business Days!