The WilTec float switch with a 2m long connection cable is a hollow float that functions according to the buoyancy principle.
The float switch is brought up to surface by the increasing liquid till at an angle of 50° from the horizontal a switching operation is triggered. The float switch can be dangled from above in the fluid by using a screw connection on the side or by open tanks.
By means of the standard loading weight the switching point can be optimally determined. The float switch is suitable for monitoring the fluid level for almost all fluids that do not corrode its material, independent of the degree of soiling.
You can use the float switch as full or low level indicator for controlling pumps and valves or for alarm indications. Suitable for almost all pumps.
In case your pump has a higher output than 1,1 you should install a standard main contactor or a corresponding power relay. With a 380V main-contactor the 380/400V three-phase-pumps are also controllable.