D671S Pneumatic Plastic Butterfly Valve

It is equipped with a valve positioner to input 4-20mA signal, which can adjust media flow, pressure, temperature and other parameters. It is used in general pure water and raw drinking water pipelines. The quality of systems, drainage and sewage piping systems, brine and seawater piping systems, acid-base and chemical solution systems and other industries has been recognized by the majority of users.

Features of Pneumatic Plastic Butterfly Valve:
1. The material is hygienic and non-toxic, simple structure, small size, light weight, low material consumption, and small installation size;
2. The connection is formed by clamping the flanges at both ends, which is convenient for disassembly and maintenance, wear-resistant, easy to disassemble, and simple and easy to maintain;
3. The pneumatic UPVC butterfly valve switches quickly, 90 degrees reciprocating rotation, and the driving torque is small.
4. The pneumatic plastic butterfly valve has a variety of materials to choose from according to different media, with strong corrosion resistance, small size, suitable for a variety of pipelines, and a wide range of applications.