The LPF type float controller is a switch that can adjust the liquid level in a bucket, tank, or well. It is adjustable automatically, easy to operate, easy to install, safe and reliable, maintenance free, non-toxic and environmentally friendly. It has low resistance to sewage. The product has been inspected by the testing center and meets the Q/QLP001-2002 standard. Widely used in households, factories, mines, and other containers such as water tanks, oil tanks, weak acid and weak alkali tanks, barrels, tanks, etc. If two controllers are connected in series, one placed in the water tank and the other in the well to control the water pump, it can prevent damage to the water pump equipment due to insufficient water source and opening the empty pump (see figure); Three controllers can also be connected in series, one placed in the water tower, one placed in the filter tank, and one placed in the river water (well), which can simultaneously control two water pump devices.

Technical parameters of LPF type floating ball controller

Rated current and voltage: 10 (8A) 250V to 10 (4A) 380V;
Working temperature: -10 ℃ to 80 ℃;
Control range: ≥ 0.2M;
Working lifespan: ≥ 50000;
Lead length: 3M, 4M (special lengths and specific usage environments can be customized).

Installation and wiring method of LPF type floating ball controller

LPF type floating ball controller