hose pump,pinch valve,buffer,non-standard custom pumps,rubber hose,spare parts

Hefei Huayun Machinery pinch valve has a multi-purpose function. It can replace gate valves, stop valves, and ball valves to achieve the functions of switching and adjusting the opening size.

The valve body is equipped with hoses made of different rubbers, which can withstand the transportation of various concentrations of acid, alkali, salt solutions, oils, slurries, food and pharmaceutical media, and semi-fluid media.

Its working principle is to squeeze the internal hose through manual, electric, pneumatic and other driving methods to achieve the function of switching/adjustment.

This valve has the best sealing performance, no leakage, and high wear resistance. It has been proven to be a popular valve by users in various industries for many years, and it is also an ideal energy-saving product for replacement.