Backwater Valves

This category contains backwater valves which prevent sewage in an overloaded main sewer line from backing up into your basement.

10 products shown

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  • 3" PVC ProCheck Backwater Valve View Specs
    • SKU: 869-S3P
    • Brand: Sioux Chief

    $22.25 / each

    $85.40 / box
    4 x $21.35

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 4" PVC ProCheck Backwater Valve View Specs
    • SKU: 869-S4P
    • Brand: Sioux Chief

    $28.25 / each

    $108.60 / box
    4 x $27.15

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 3" PVC ProCheck Backwater Valve w/ 16" Shallow Access Sleeve Kit View Specs

    $31.35 / each

    $119.96 / box
    4 x $29.99

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 4" PVC ProCheck Backwater Valve w/ Shallow Access Valve Sleeve Kit View Specs

    $35.95 / each

    $137.80 / box
    4 x $34.45

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 3" ABS ProCheck Backwater Valve View Specs
    • SKU: 869-S3A
    • Brand: Sioux Chief

    $22.25 / each

    $85.40 / box
    4 x $21.35

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 4" ABS ProCheck Backwater Valve View Specs
    • SKU: 869-S4A
    • Brand: Sioux Chief

    $28.25 / each

    $108.60 / box
    4 x $27.15

    In Stock! (1 Available) Ships in 24-48 Hrs
  • 3" ABS ProCheck Backwater Valve w/ 16" Shallow Access Sleeve Kit View Specs

    $31.35 / each

    $119.96 / box
    4 x $29.99

    In Stock! (4 Available) Ships in 24-48 Hrs
  • 4" ABS ProCheck Backwater Valve w/ Shallow Access Valve Sleeve Kit View Specs

    $35.95 / each

    $137.80 / box
    4 x $34.45

    Out of Stock Allow 5-7 Days to Ship Out
  • 4" PVC Backwater Valves View Specs
    • SKU: B04400
    • Brand: Jones Stephens

    $27.75 / each

    In Stock! (664 Available) Ships in 24-48 Hrs
  • 3" x 4" Sewer Popper Cleanout & Relief Valve View Specs
    • SKU: S62304
    • Brand: Jones Stephens

    $22.45 / each

    In Stock! (3281 Available) Ships in 24-48 Hrs