Product

SA and GS

Part-turn actuators

When combining SA multi-turn actuators with GS part-turn gearboxes, the combination acts as electric part-turn actuator fulfilling higher torque requirements.

Thus, these combinations represent a complement to the SQ part-turn actuators with their 2,400 Nm torque range limit.

Product

SDL/SDG

Linear actuators

Electronic actuators with variable speed control. Electronic setting of torque and stroke with function monitoring. Power supply unit with wide range input Actuator applications for demanding control automation tasks in industrial environments with potentially explosive atmospheres.

Product

SIMA²

SIMA

SIMA² Master Station is AUMA’s performing platform for the control and supervision of actuators via standardised fieldbus systems. The system optimises communication between host and field level and caters for efficient processes within the installation.

Configuration, operation and asset management of actuators and other field devices are simplified. A large variety of redundancy options maximises plant availability. Comprehensive diagnostic functions ensure perfect installation overview.

Product

SA

Multi-turn actuators

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.

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

TIGRON-M

Multi-turn actuators

The TIGRON is a multi-turn actuator with classic mission: Automation of gate valves with/without rising stem, of globe valves (double block and bleed valves) and in combination with part-turn gearbox of butterfly valves and ball valves.

Virtually unlimited stroke

Rising stems are led through the hollow shaft of the multi-turn actuator which drives the stem in combination with the output drive type A. The stem protection tube protects the stem from pollution and people from injuries.

Open-close duty, positioning duty and modulating duty

TIGRON actuator versions are available for all types of duty. Combinations with multi-turn gearboxes In combination with GK or GST gearboxes, torques up to 16,000 Nm can be reached.

Modular AUMA scheme

Six gearbox type ranges are part of AUMA’s product portfolio. They are ideally suited to complete and enhance TIGRON’s application range even to other valve designs. This includes numerous butterfly valves or the conventional ball valves of the oil and gas industry requiring a part-turn movement of mostly 90 degrees. In these cases, TIGRON is combined with AUMA part-turn gearboxes.

AUMA linear thrust units convert TIGRON’s multi-turn movement into a thrust movement which is required for globe valve automation.

Product

SAEx

Multi-turn actuators

Explosion-proof devices must be used in plants where potentially explosive atmospheres are likely to occur. These devices are designed so that they will not act as an ignition source. They neither generate ignition sparks, nor hot surface temperatures.

Certification is performed in close collaboration with national and international certification bodies.

Product

SARV

Multi-turn actuators

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.