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Superior™ Sump
20 Gallon Basin Lid

The Superior Sump - 20 Gallon Basin Lid bolts to our 20 gallon basin creating a gas and moisture tight seal.

  • Superior Sump 20 Gallon Basin Lid
  • Superior Sump Pump Basin Covered With Sump Pump Lid
  • Superior Large Basin Lid Diagram

Product Overview

For use with our 20 gallon basins, Heavy duty construction, Radon, gas and odor tight.


  • (1) 4" Inlet Hub
  • (2) 2" Flanges
  • (1) 3" Flange
  • (1) 1-1/2" Flange
  • (1) Cord Grommet
  • (4) Bolts and Washers
  • (1) Roll of Sealing Tape

Product ID / Size Chart

  • SF2000E

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