Product

LE

Linear thrust unit

Electric linear actuators performing a linear movement for automating globe valves, for example, can be combinations of SA multi-turn actuators and LE linear thrust units. If a lever arrangement has to be operated, the LE linear trust unit can also be mounted onto a base.

Product

SAI/SARI

Multi-turn actuators

The SAI/SARI type range is designed for the automation of valves in nuclear power plants. SAI/SARI actuators are used inside containment and are qualified in compliance with IEEE 382-2006. The DBE resistant SAI/SARI actuators can take over safety functions under DBE conditions. Multi-turn actuators of SAI type range can be used for open-close duty and positioning duty. SARI actuators are designed for modulating duty.

Product

SAN/SARN

Multi-turn actuators

The SAN/SARN type range is designed for the automation of valves in nuclear power plants. SAN/SARN actuators are used outside containment and are qualified in compliance with IEEE 382-2006. The DBE resistant SAN/SARN actuators can take over safety functions under DBE conditions. Multi-turn actuators of SAN type range can be used for open-close duty and positioning duty. SARN actuators are designed for modulating duty.

Product

PROFOX-L

Linear actuators

Compact linear actuator with variable speed and high control accuracy. Installed in rugged metal housing for harsh service conditions. Smart actuator with a multitude of communication interface, configuration and diagnostic options.

Product

TIGRON TR-M SIL

Multi-turn actuators

The TIGRON in SIL version is a powerful, explosion-proof actuator for highest safety requirements up to SIL 3. It allows flexible configuration and even provides solutions for very complex demands in safety-related applications.

Up to four different safety functions can be configured and their priority freely defined.

Further parameters such as type of seating, tripping torque and overload protection of the safety function can also be set in compliance with the customer’s needs. A timer function protects against pressure surges within the pipeline. The safety functions are controlled and monitored by a safety-related software.

Product

GSI

Part-turn gearboxes

AUMA GSI part-turn gearboxes can be used for operating part-turn valves in nuclear power plants (Inside & Outside Containment).

• For open-close duty
• Type of duty: Short-time duty S2 - 15 min (open-close duty)
• Selection of operation modes: - Motor operation (electric multi-turn actuator) - Manual operation directly with handwheel

Product

GSTI

Multi-turn gearboxes

AUMA GSTI multi-turn gearboxes can be used for operating gate valves and globe valves in nuclear power plants (Inside & Outside Containment).

• For open-close duty
• Type of duty: Short-time duty S2 - 15 min (open-close duty)
• Selection of operation modes: - Motor operation (electric multi-turn actuator) - Manual operation directly with handwheel

Product

SA

SA multi-turn actuators are rated for open-close duty and positioning duty (classes A and B) / (short-time duty S2 - 15 min). Special sizing for longer running times is available for the S2 - 30 min duty. 

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.

Product

SAR

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.

Product

SQ

Part-turn actuators of the SQ .2 type range are designed for open-close duty and positioning duty (classes A and B) / (short-time duty S2 - 15 min).

Actuators of the SQ .2 type range can be combined with various controls: From simple OPEN-CLOSE controls to the micro-controlled version with logging of operating data or fieldbus interface.