Products

Electric multi-turn actuators by Auma India are used for the automation of all types of industrial valves and dampers. They are the most versatile products within the AUMA family. Whether for OPEN-CLOSE duty (SA) or for regulating duty (SAR) or for higher torque requirement (SA) or for use in potentially explosive areas (SAEx or SAREx)- a large number of versions are available.

Auma India multi-turn actuators in combination with part-turn worm gearboxes are used for the application where swing angle of 80º - 135° is required as in the case of part-turn butterfly and ball valves.

To perform linear movements, e. g. in case of globe valves or dampers, chutes etc, the multi-turn actuator SA / SAR ... can be combined with the linear thrust unit LTU or Trunion mounting unit, forming an electric linear actuator.

Auma India multi-turn gearboxes are suitable for both manual & electric operation of the multi-turn valves. For manual operation the hand wheel is provided for the gearboxes whereas for electric operation gearboxes are supplied without hand wheel but with option to combine with multi-turn actuators.

Auma India part-turn gearboxes are suitable for both manual & electric operation of the part-turn valves. For manual operation the hand wheel is provided for the gearboxes whereas for electric operation gearboxes are supplied without hand wheel but with option to combine with multi-turn actuators.

When opting for fieldbus, Auma India actuators can be equipped with the suitable interface to match systems established within process control engineering.