Heavy Duty 2-Part Radon Mitigation Sump Cover + Accessories

Description

28" wide stationary base plate is designed to be sealed permanently to the floor. The round upper cover seals to the base with bolts and a rubber gasket to make air tight.
Installed in the cover:
5 port cord seal
3" threaded flange
adjustable flange in the top of the cover to accommodate pipes from 2" to 1-1/4".
Also Included:
1-blank cover for unused ports
1", 1-1/4"' 1-1/2" and 2" rubber uni-seals for extra pipes
hole saw gauge
This cover also has 6 flat areas on the side of the base to allow for side discharges from the sump. This will allow these pipes to remain stationary when the pump needs to be serviced.
Note:
For large basements and or high radon levels, 4" pipe should be used for maximum radon reduction. A hole saw can be used to modify this cover if needed.