Compressor Blow Off Valves

35322379 blowdown valve is a key device used to control and maintain pressure stability in the system. It is also known as automatic bleed valve. In air compressor systems, blowdown valves play a crucial role in ensuring the safe and efficient operation of the system.

The principle of blowdown valve is to automatically adjust the opening degree of the valve by sensing the pressure change in the system to discharge excess gas, so as to keep the system pressure within the set range. When the pressure in the system exceeds the preset value, the bleed valve will automatically open to discharge the excess gas; when the pressure drops to the safe range, the valve will automatically close.