Micro air release vent is a necessary facility in the pipeline. Generally,   water contains about 2 VOL% of dissolved air. During the water transportation process, this air is continuously released from the water and accumulates at the high points of the pipeline, forming an air pocket, making water transportation difficult. As a result, the water transportation capacity of the system can be reduced by about 5-15%. The main function of this micro air release valve is to remove the 2 VOL% dissolved air, and it is suitable for installation in high-rise buildings, factory piping, and small pump stations to protect or improve the water delivery efficiency of the system and save energy. The SIMPLE LEVER TYPE micro air release valve is a type of elliptical valve body, with all internal components including float ball, lever, lever frame, valve seat, etc. made of 304/316 stainless steel. The internal standard exhaust hole diameter is 1/16, suitable for PN16 working pressure environment.