Comet 3320.01.59 Dry running protection

After switching on, the connected pump for approximately 60 seconds, regardless of whether the pump water transported or not. The pump will remain switched on until no water transport is no longer possible, or the water tap is turned off. If there is a shortage of water, the timer of shut-off module is activated. This switches the pump off after about 60 seconds of running dry. The switching on and off of shut-off module is done automatically by pressing the water fittings.This text is machine translated.

Price: 57.99 from Conrad Electronic