Soft sealed elastic seat butterfly valves have the functions of switching and regulating fluids, and are widely used in various industrial fluid controls. Compared with traditional globe valves and ball valves, butterfly valves are lightweight and cost-effective. With the rapid development of various artificial rubber industries, soft sealed elastic seat butterfly valves can not only be used in traditional water treatment industries, but also in various modern chemical industries. The Neway soft seal butterfly valve adopts a concentric design, which complies with the API609 standard.

Design Features

Butterfly plate, valve stem, valve body, concentric design

Can be installed in both directions

Zero leakage

Low torque

Self cleaning valve seat

Anti blowout valve stem

ISO 5211 Top flange

Optional extended stem