ally because of using electric air control valve. It is featured with reliable operation and convenient disassembling and easy installation etc.
The Pump is made of many kinds of materials such stainless steel and reinforced polypropylene and cast steel etc. It can be used in different fields. At the same time, our company can design many styles as per users demands such as including square type and cone type and offering different forms of installation. An explosion-proof and outdoor type is su