Float switch for water make-up or as dry-run protection
The WISY float switches allow you to operate the pump or rainwater system without worry. The switches automatically detect a drop in the water level and, depending on the selection, automatically ensure that the water is replenished with drinking water or that the pump is switched off in time so that it does not run dry.
Overview of WISY float switches
Float switch for water make-up
Yellow float switch for controlling the drinking water make-up. For mounting on the inlet pipe or on the submersible pump. The switch lever defines the switch-on and switch-off point so precisely that the water level increases by only 4 cm (daily requirement of a single-family house).
Float switch for dry-run protection
Float switch for switching off the pump in case of insufficient water level in the storage tank. For mounting on the inlet pipe or on the submersible pump. When the minimum filling level of the storage tank is reached, the pump is released for operation again by means of the float switch.