Type 2655 2/2-Way Ball Valve with Pneumatic Rotary Actuator

Complete ball valves of Types 2652 and 2655 consist of a pneumatic rotary actuator (Type 2050) and a 2/2-way ball valve. The ball valve body is 2-piece (Type 2652) or 3-piece (Type 2655). 

The connection between the actuator and the ball valve takes place via a standard interface (flange connection). The rotary movement in the drive is produced by a linear piston with quick-acting screw thread coupling. 

The rotary actuator moves the ball valve through 90° and thus opens or closes the line cross-section. The actuator has an optical display of the piston position. The compact, pneumatically actuated ball valve can be employed for a wide range of applications, even under heavy-duty, slightly aggressive conditions.