Mechanical pressure switch LF08E

pistondiaphragm

This is a mechanical pressure switch based on spring piston and diaphragm. When the fluid in the water purifier pushes the diaphragm through the interface, the water pressure reaches the preset pressure threshold of the spring. Adjusting the metal rod will drive to the micro switch, and open and close the connection point of the electric bridge, which achieve the function of controlling the water purifier or pure water machine