The Jorc 3603-U3 230V AC SMART-GUARD level sensing condensate drain valve has an alarm mode with normally open contacts. Features LED indicators as well as a digital level indicator. The capacitive level sensor controls a direct acting valve to remove condensate from the system without losing air. The electronic module & top cover is removable. Comes with 7 ft power cord.
Specifications
Jorc SMART GUARD Level Sensing Drain Installation Manual