At last we have the ultimate float switch to control electric pumps, valves and other equipment based on the level of the liquid in a tank.   The new D50 is machined from billet aluminium and the floats/weight/displacers are solid glass reinforced poly making the D50 a very solid and reliable unit.   Able to operate at any voltage from 5 to 500 VAC and able to directly switch a single phase motor to 1.5 kW, the D50 is going to be the most popular level switch in the world.   The D50 comes with a mounting bracket ready for installation.   Click here for the brochure.   Click here for installation instructions.