Properly installed sealed sump system with radon vent pipe directly in sealed sump cover. Note flexible couplings on radon vent pipe and sump discharge pipe for easy disassembly, Also, note the one-way valve for furnace condensation line and potential indoor flooding such as a burst water heater.
Properly sealed sump cover with radon vent pipe. Note flexible couplings on vent pipe and sump discharge pipe, as well as one-way valve for condensation line from furnace.
Sump system in completely finished basement with sump located in isolated chase on rear corner of house. Luckily, the panel opening into the chase was large enough to work on the sump and install the suction pipe
Close up of sump system in isolated chase of completely finished basement.
Sump system with electronic fan performance monitor at upper left.
Close-up of sump system; note one-way valve for furnace condensate line.