The air compressor pressure switch is mainly used in the air compressor to adjust the start and stop status of the air compressor, and can adjust the pressure in the air storage tank to stop the air compressor and rest, which is very useful for maintaining the machine. At this time, the air compressor pressure switch manufacturer will adjust the pressure to the specified pressure according to the customer's needs, and then set the pressure difference. For example, the compressor starts to pump air into the air storage tank, and when the pressure reaches 10 kg, the air compressor stops or unloads. When the pressure reaches 7 kg, the air compressor will be emptied.

The compressor starts to restart and there is a pressure differential here, this process allows the compressor to rest and protects the air compressor. The compressor is directly driven by the electric motor, so the crankshaft causes rotary motion, and the connecting rod drives the piston to reciprocate, which changes the cylinder volume. The air compressor pressure switch manufacturer tells you that according to the pressure change in the cylinder, the air enters the cylinder through the air filter (muffler) through the intake valve. During the compression stroke, compressed air passes through the exhaust valve due to the reduction in cylinder volume.
The air compressor pressure switch manufacturer tells you that 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 closed. When the pressure in the gas storage tank drops to 0.5-0.6MPa, the pressure switch will be automatically connected and activated.