Diaphragm valve 649 eSyDrive

electricregulatingfor control

Valve with premium actuator for high performance and a long service life

The GEMÜ 649 eSyDrive diaphragm valve is actuated by a motorized hollow shaft actuator. It is based on technology that does not use brushes or sensors and therefore guarantees high performance and a long service life. In addition to Open/Close applications, the valve is ideal for variable and complex control applications. The actuator has an integrated web server for parameterization and diagnostics purposes.

• Open/Close function, positioner and process controller
• Force and speed are variably adjustable
• Extensive diagnostic functions
• Operable via web interface eSy-Web or Modbus TCP
• Hollow shaft drive based on brushless and sensorless technology
• Various functions of add-on components and accessories are already integrated (e.g. position indicators, stroke limiters, etc.)
• Hermetic separation between medium and actuator