What is “Compressors Differential Air Pressure Switch”? A differential pressure switch is a device which utilizes a differential air pressure to actuate an electric switch at a pre-set actuation point. This may be the difference between two positive or two negative pressures, one of each, or a positive and atmospheric or a negative and atmospheric pressure.

CPMC China Air Compressors & Parts Export Distribution Network

Chengdu Pudding Mechatronic Co.CPMC is one of China’s main export distributor focused on air compressors, genuine spare parts. If you want to purchase a quality pressure switch, please send us your parts numbers or air compressors name plate. We will get the right match soon.