Auma Riester GmbH & Co. KG
- Home
- Companies
- Auma Riester GmbH & Co. KG
- Products
- Auma - Model SAR - Multi-Turn Actuator
Auma - Model SAR -Multi-Turn Actuator
SAR multi-turn actuators are rated for modulating duty (class C) S4 - 25 %. Special versions for S4 - 50 % and S5 - 25 % are also available. The actuators can be combined with different actuator controls: From simple OPEN-CLOSE actuator controls to the micro-controlled version with logging of operating data or fieldbus interface.
Most popular related searches
Torque range
- 15 Nm to 4000 Nm
- For modulating duty
Design features
- Limit and torque sensing
- 3-phase and 1-phase AC motors
- Handwheel for manual operation
Service conditions
- Wide temperature range
- Highest enclosure protection
- High quality corrosion protection
Options
- Intermediate position switches
- Switches in tandem version
- Position transmitter
- Magnetic limit and torque transmitter
- Mechanical position indicator
- Functional safety:
Up to SIL 2 possible for selected configurations
Interfaces
- Electrical connection via AUMA plug/socket connector (terminals as an option)
- Cable entries in different versions
- Valve attachments according to DIN and ISO standards