Hollow shaft motor actuator - Import export

The GEMÜ 539 2/2-way globe valve has a hollow shaft actuator and is electrically operated. The eSyDrive hollow shaft actuator can be operated as an OPEN/CLOSE actuator or as an actuator with integrated positioner or process controller. The valve spindle is sealed by a self-adjusting gland packing providing low maintenance and reliable valve spindle sealing even after a long service life. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage. An integral optical and electrical position indicator is standard. — Linear or modified equal-percentage control characteristics — High flow rates — Force and speed are variably adjustable — Extensive diagnostic facilities — Operable via web interface eSy-Web — Integral optical position indicator and LED high visibility display — Standard gland packing suitable for vacuum up to 20 mbar (abs.)

The GEMÜ 649 2/2-way diaphragm valve has a hollow shaft actuator and is electrically operated. The eSyDrive hollow shaft actuator can be operated as an OPEN/CLOSE actuator or as an actuator with integrated positioner or process controller. An integral optical and electrical position indicator is standard. — Hermetic separation between medium and actuator — Installation for an optimised draining is possible — Open/close function, positioner and process controller — Variable force and speed — Diagnostic functions — Operable via web interface eSy-Web — Electrical and mechanical position indicator — Actuator can be positioned in 45° steps