News

AUMA launches explosion-proof PROFOX-X actuators

29.02.2024

AUMA has added an explosion-proof version to its successful PROFOX actuator series.

News

AUMA hosts SIL conference by Krohne Academy

09.01.2024

AUMA hosted a two-day conference on functional safety at its headquarters in Muellheim, Germany, at the end of November 2023. 

News

Seminar at the KROHNE Academy

03.07.2025

As partner of the KROHNE Academy, we invite you to Duisburg on 16 and 17 September 2025 for a free seminar on "Optimization of Safety Loops acc. to IEC 61508/61511".

News

TIGRON SIL for the highest safety requirements

04.11.2025

AUMA is proud to present the new SIL version of its TIGRON electric actuator series, offering maximum safety for safety-related applications up to SIL 3 as well as outstanding configuration flexibility.

News

Power in the pocket

19.01.2026

Discover how the new RSTX 100 remote control simplifies everyday actuator operation on site.

News

TIGRON SIL wins Primus Award 2025

16.11.2025

AUMA’s TIGRON SIL is the winner of this year’s Primus Award in the Actuators category.

News

New Corporate Design: AUMA in a new look

09.02.2026

AUMA has revised its visual appearance and now presents itself in a modernised corporate design. 

Product

TIGRON TR-M SIL

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

FQM/FQMEx SIL

The FQM fail safe unit in SIL version is an innovative and safe actuation solution for opening or closing valves in case of emergencies during power failures. The device is suitable for safety-related applications up to SIL 3. 

The torque required in an emergency is provided via the energy mechanically stored in a constant force spring. The innovative constant force spring motor offers considerable advantages compared to conventional solutions:

• Constant torque characteristics across the overall torque range.
• The spring is not operated during standard operation. As a consequence, actuator sizing can be relatively small.

Product

SARV

With SARV .2 multi-turn actuators for modulating duty paired with ACV 01.2 actuator controls, the proven SA/SAR range is enhanced by variable speed models. AUMA is spearheading market technology by offering a wide speed control ratio of 1:10.

SARV multi-turn actuators are rated for modulating duty (class C) S4 - 25 %. Special versions for S4 - 50 % are also available.