Pneumatically Actuated Butterfly Valves 

Butterfly Valve Type 57,56 (Pneumatic Actuated Type TA) 40-400mm[1 1/2-16inch]

Horizontal Type Actuator saves Piping Space.

Spring unit for Air to Open & Close is detachable so Change-Over between Double-acting and Air to Open & Close can be done Easily.

Butterfly Valve Type 75 (Pneumatic Actuated Type TW) 450-600mm[18-24inch]

Horizontal Type Actuator saves Piping Space.

Stopper enables Adjustment of an Angle of ±5 degree at Fully-Open or Fully-Close Position.

Butterfly Valve Type 55 (Pneumatic Actuated Type TA) 50-250mm[2-10inch]

Horizontal Type Actuator saves Piping Space.

Spring unit for Air to Open & Shut is detachable so that Change-over between Double-Acting and Air to Open & Shut can be done easily.