Electric multi-turn valve actuator
10 - 32 000 Nm | SA .1 series AUMA

Multi-turn actuators SA 07.1 - SA 48.1 for open-close duty are rated for short-time duty S2 - 15 min. A special version with reduced torque is available for the S2 - 30 min duty.

Actuators of the type range SA 07.1 - SA 16.1 can be combined with different controls. From the simple OPEN-CLOSE control to the micro-controlled version with logging of operating data or fieldbus interface.

Design features:

Torque range from 10 Nm to 32,000 Nm
Output speeds from 4 to 180 rpm
Limit and torque seating
Output drive types according to ISO standard
Available with 3-ph AC, 1-ph AC and DC motors
Handwheel for manual operation

Ambient conditions:

High enclosure protection
High quality corrosion protection
Wide ambient temperature ranges

Options:

Intermediate position switches
Switches in tandem version
Remote position transmitter
Magnetic limit and torque transmitter
Mechanical position indicator

Interfaces:

Electrical connection via AUMA plug/ socket connector (optionally terminals)
Cable glands in different versions
Output drive types according to ISO and DIN standard