Butterfly Valves & Actuation
![Asahi/America Type 57P Series: Series 79 Pneumatic (Air to Air) Actuated - PVC \ EPDM](/sites/default/files/styles/list/public/images/product/64716eab898dd4ec618a7b29d37d/79AS57.jpg?itok=UzzQDSCz)
Highly corrosion resistant polyester actuator housing. Recommended air supply 80 to 120 (max) psi.
![Asahi/America Type 57P Series: Series 79 Pneumatic (Air to Air) Actuated - PVC \ FKM](/sites/default/files/styles/list/public/images/product/64716eab898dd4ec618a7b29d37d/79AS57_0.jpg?itok=V6S44z38)
Highly corrosion resistant polyester actuator housing. Recommended air supply 80 to 120 (max) psi.
![Asahi/America Type 57P Series: Series 79S Pneumatic (Air to Spring) Actuated - PVC \ EPDM](/sites/default/files/styles/list/public/images/product/64716eab898dd4ec618a7b29d37d/79AS57_1.jpg?itok=sLrDHaJk)
Asahi/America Type 57 thermoplastic butterfly valve packaged with Series 79 Glass-Filled Polyester Air to Spring Actuator 1-1/2” through 4”, aluminum actuators provided for 6” and 8” butterfly valve sizes. Highly corrosion resistant polyester actuator housing. Recommended air supply 80 to 120 (max) psi.
![Asahi/America Type 57P Series: Series 79S Pneumatic (Air to Spring) Actuated - PVC \ FKM](/sites/default/files/styles/list/public/images/product/64716eab898dd4ec618a7b29d37d/79AS57_2.jpg?itok=r8LgcQ78)
Asahi/America Type 57 thermoplastic butterfly valve packaged with Series 79 Glass-Filled Polyester Air to Spring Actuator 1-1/2” through 4”, aluminum actuators provided for 6” and 8” butterfly valve sizes. Highly corrosion resistant polyester actuator housing. Recommended air supply 80 to 120 (max) psi.
![Georg Fischer Type 240 Series: Pneumatically Actuated Type 240 Double-Acting - PVC \ EPDM](/sites/default/files/styles/list/public/images/product/64716eab898dd4ec618a7b29d37d/199.240_0.jpg?itok=f-oDmJak)
The Type 240 pneumatically actuated wafer style butterfly valve from Georg Fischer is the ultimate choice for the high demands of the industrial world. Available in fail-close, fail-open and double acting with Namur compliant air connection. The Type 240 Butterfly valves have the same features and benefits of the +GF+ Type 567 manual valves. Operating Temp: 14°F-176°F (for actuator). Control Pressure: 100 psi maximum, neutral gases. Optional Features: Limit Switches, Stroke Limiter, Pilot Valves.