Sanitary ss pneumatic actuator butterfly valve

    This type of sanitary butterfly valve is with a stainless steel spring loaded actuator. It could also be a cheaper solution of aluminum actuator.  There are two types of actuator style, normally open and normally closed.   Single acting air/spring execution as standard (normally open or normally closed). Double acting on request

    Hygienic butterfly valves are available in manual, air actuated, or electric actuated. Clamp or Weld ends are standard. We could also customized the connection to SMS DIN RJT union or thread type. Valve seat materials include Silicone, Viton and EPDM. Size range from 1˝ to 6˝. All products contact surfaces are available in either 304 or316 stainless steel.