The WLC-300-1 automatic make-up water level controller package consists of a PVC chamber to house stainless steel probes, and a solid state relay with NEMA 1 enclosure. It uses a three-probe electrode system: one for high level, one for low level and one for ground.
Probes are mounted on a readily removable plastic disc within the chamber. They are protected with a 90 degree molded plastic holder. The probe holders allow for a +/- 1/2 inch elevation adjustment.
These are housed in the PVC Chamber which consists of an 8 inch Schedule 80 PVC pipe. It has a removable cover and adjustable collar suitable for deck level installation.
The probes are wired to the relay mounted within the enclosure. This WLC-300 is suitable to activate any 110V or 230V circuit for solenoid valve, pump or other method of providing make-up water.