The Original Radon / Sump Dome (SMR16101) by Jackel The SF30BA is designed to

The SF30BA is designed to hold a sump

Threads directly into the discharge of a 1-1/2" sump pump

System Includes:

1/2 HP Sump Pumpw\ Stainless Steel Housing

The Original Radon / Sump Dome (SMR16101) by Jackel The SF30BA is designed toThe Original Radon Sump Dome is designed to cover an existing basin, providing a new heavy duty cover to seal the basin against Radon Gas or odors; to provide adequate safety. There is no reason to dig up your basement or garage floor to remove the existing sump or sewage basin. Simply remove the old cover and install The Original Radon Sump Dome over the opening, to create a new, completely sealed system. Features and Benefits Passive Radon