1、The pneumatic pressure switch is used on the air compressor to adjust the start and stop status of the air compressor, and the air compressor is stopped and rested by adjusting the pressure in the air storage tank. 2、Air regulator has a maintenance effect on the machine, preventing the machine from running all the time, not causing the machine to be easily damaged. 3、With a high safety factor, air pressure controller supports electric drive mode for 20A rated current. 4、Made of iron + copper + plastic material, such pneumatic tool is easy to use in the practical life. 5、Entitled with practical adoptability, this mechanical accessorys high quality can keep its high performance for a long time.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store