Wersu
Wersu is a brand in the Supomp catalog, represented by elevator pit float switches. Rubber-cable electric float switches are used to automatically start and stop a drainage pump based on the water level accumulated in elevator pits. Because water accumulation in elevator pits can damage equipment, level-controlled drainage is an important safety measure. When selecting a float switch, determine the cable length according to the pit depth and pump connection point. The float switch's range of motion must not be restricted by obstacles such as cables, pipes, or walls. The contact capacity of the float switch must not be exceeded in pump control; use a contactor if necessary. Securing the cable so it does not catch on moving parts in the elevator pit is also important for a safe installation.