1、When it comes to the application on air compressor,the start and stop status of the air compressor can be adjusted by pneumatic pressure switch. Adjusting the pressure in the air storage tank can stop and rest the air compressor. 2、Manufatured by iron + copper + plastic material, this gas regulator is with guaranteed quality, and you can use it with confidence. 3、Durable to use, mechanical accessory with high safety factor can support electric drive mode 4、Given that such air regulator supports maintenance effect on the machine, it enables to prevent the machine from running all the time, not causing machine easily damaged. 5、Built to strict quality control standards, air pressure controller's design is improved for more durability. Item Type: Air regulator Material: Iron / Copper / Plastic Color: Black Drive Mode: Electric Rated Current: 15A Pressure Range: 0.8MPA Details: Air regulator is used on the air compressor to adjust the start and stop status of the air compressor. Pressure switch can stop the air compressor to rest by adjusting the pressure in the air storage tank, which has a maintenance effect on the machine. During the commissioning of the air compressor factory, air regulator needs to be adjusted to the specified pressure according to customer needs, and then set a pressure difference, for example, when the compressor starts, it pumps up the air storage tank, and the air compressor stops or unloads while the pressure is 8kg. 1 x Pressure Switch