The air compressor pressure switch is used on the air compressor mainly to adjust the start and stop status of the air compressor. By adjusting the pressure in the air storage tank to stop the air compressor and rest, it has a maintenance effect on the machine. Air compressor pressure switch manufacturers tell When you debug the air compressor factory, adjust to the specified pressure according to the customer's needs, and then set a pressure difference. For example, the compressor starts to pump air into the air storage tank, and when the pressure reaches 10kg, the air compressor stops or unloads , when the pressure reaches 7kg, the air compressor starts again, there is a pressure difference, this process can let the compressor take a break to protect the air compressor.

The air compressor pressure switch manufacturer tells you that the compressor is directly driven by the electric motor, which makes the crankshaft rotate, drives the connecting rod to make the piston reciprocate, and causes the cylinder volume to change. Due to the change of the pressure in the cylinder, the air enters the cylinder through the air filter (muffler) through the intake valve. The directional valve (check valve) enters the air storage tank, and when the exhaust pressure reaches the rated pressure of 0.7MPa, it is controlled by the pressure switch and automatically shuts down. When the pressure of the gas storage tank drops to 0.5--0.6MPa, the pressure switch is automatically connected and started.
The air compressor pressure switch is a device combined with an electrical switch. When the preset fluid pressure is reached, the switch contact will act. It is mainly used in power plants, petrochemical, metallurgical industries and other industrial equipment to output alarm or control signals. It has important uses in the industrial field. It can prevent damage to important devices in production engineering and avoid major production accidents.