3-Way Ball Valve 543 with electric actuated

The types 167-170 pneumatic actuated 3-way ball valves consist of the ball valve Type 543 Pro
and the elektric actuator EA or smart electric actuator dEA. The modular expandable 3-way
ball valve Type 543 Pro is designed for mixing and diverting applications which demand
special process requirements.

Features of 3-way electric ball valve

• Electrical feedback with additional limit switches of different designs integrated into the
  actuator or in the multifunction module (optional 4-20 mA with Positioner)
• Rotation angle up to 355°; Preset to 0°-90°
• Up to 3 freely selectable stop positions (open/middle/close)
• Integrated emergency manual override
• Optional: Fail-safe return unit with or without integrated battery pack
• Optional: Cycle time monitoring
• Optional: Cycle counter
• Optional: Cycle time extension
• Optional: Motor current monitoring

Applications

• Chemical process industry
• Seawater desalinization systems
• Life science industry industry
• Microelectronics
• Measurement and control
• Water treatment
• Diverting function in shipbuilding

Fluids

• Neutral media free of solids and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to the Divatec resistance list.

Other automatic valves

Other automatic valves are available in our catalog. Contact us to find out all the valves we can offer you.