Grundfos Low-Lev Float Switch for CU-200

Grundfos Low-Lev Float Switch for CU-200
Grundfos Low-Lev Float Switch for CU-200


Float Switch SPDT Up/Down

Float switch for Grundfos CU-200 pump controller. Can turn a pump on or off when the tank is full OR turn a pump on or off when tank is empty! 

The float switch regulates the liquid level in tanks, wells, etc. and is used for automatic level control.

Note: this item is approved by the manufacturer for potable water applications.


    • The float switches can be used:
      • In connection with emptying a tank
      • In connection with filling a tank
      • For alarm at high water level 
      • For alarm at low water level
    • The microswitch, fitted in a dual-chamber system, is completely shock- and rupture-proof.
    • The drop shape of the stabilizing weight eccentrically mounted in the housing makes the float switch insensitive to turbulence.
    • Due to the smooth and non-porous polypropylene surface impurities cannot adhere and rags, papers and other solid matter slip off without influencing the lift of the float switch.
    • The cable entry is sealed mechanically and fitted with a solid strain relief. A separate chamber in the cable entry is filled with a synthetic resin assuring no penetration of humidity. The cable is stripped before the conductors are embedded in the synthetic resin.
    • The highly flexible thermoplastic rubber cable has an extremely high mechanical load rating.
CE Certified / Made In Germany

Weight 3 lbs

Additional Information

Additional Information

model 00010748