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

Brand: Burkert Fluid Control Systems
Does not ship to United States

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.
  • 2 or 3-piece ball valve
  • Pneumatic actuator
  • Compact design
  • Visual position indicator
  • Pilot valve connection NAMUR



  • DN 10 - 50

Enclosure/Body Material

  • Body: Stainless Steel 1.4408

Material of Construction

  • Actuator: Polyamide, Glass-fibre Reinforced
  • Pilot Air Ports: Stainless Steel 1.4305
  • Seal: PTFE


  • Gaseous and Liquid Media

Medium Temperature

  • -10° to 120° C

Ambient Temperature

  • -10° to 60° C

Port Connection

  • Rp 1/4” to Rp 2”

Pilot Pressure

  • 2 to 10 bar


  • Flange

  • Chemical process engineering
  • Food and feed processing
  • Machine industry
  • Water treatment
  • Cleaning machines
  • Drinking water distribution etc.

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