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

PROFOX-MX

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

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

SQVEx

Part-turn actuators

With the SQVEx .2 part-turn actuators for open-close duty, AUMA offers electric actuators with variable operating time, certified for use in potentially explosive atmospheres.

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

Product

AC

AC (with display)

AC actuator controls are your perfect solution if the application requires self-adapting control functions, data logging, a configurable interface or if valve and actuator are to be integrated into a Plant Asset Management System due to advanced diagnostic functions.

AC actuator controls are equipped with a parallel interface for free configuration and/or interfaces to fieldbus systems as used within process automation.

The diagnostic functions comprise a time-stamped event report, torque characteristics logging, continuous recording of temperatures and vibration within the actuator and, furthermore, counting the number of starts and motor running times.

Further to the basic functions, AC actuator controls offer a number of options to meet special demands. These include torque bypass to unseat valves if tightly seated or functions for extending operating times to avoid water hammer within pipelines.

With the development of the AC 01.2, particular emphasis was laid on user-friendliness and the ease of integration of actuators into the DCS. The large graphic display is used to perform menu-controlled programming of the actuator controls, optionally using AUMA CDT via wireless Bluetooth connection. For fieldbus connections, AC programming can be performed from the control room.

Product

AM

AM (without display)

AM actuator controls with their straightforward design are the perfect choice when using parallel signal transmission while a relatively low number of feedback signals is required. Few parameters need to be defined via sliding switches during commissioning, e.g. type of seating in end positions. Control is made via operation commands OPEN, STOP, CLOSE. Reaching an end position and collective fault signals are reported back to the DCS as feedback signals. These signals are visually displayed at the local controls via the indication lights. As an option, the valve position can be transmitted as 0/4 – 20 mA signal to the DCS.

Product

GST spur gearboxes

Multi-turn gearboxes

If the drive shaft is to be positioned at a certain angle to the output drive shaft, combinations of the SA multi-turn actuators with GST spur gearboxes are used.

The output torque can be considerably multiplied.

Product

GS part-turn gearboxes

Part-turn gearboxes

AUMA part-turn gearboxes are used for operating part-turn and special valves (damper, flue gas damper, ball valves).

• Type of duty: Short-time duty S2 - 15 min (open-close duty) and positioning duty
• Intermittent duty S4 - 25 % (modulating duty, bronze only)
• Selection of operation modes: - Manual operation directly with the handwheel - Motor operation (electric multi-turn actuator)
• Swing angle 0° to 190° or multi-turn

Product

SA and GST

Multi-turn actuators

If the drive shaft is to be positioned at a certain angle to the output drive shaft, combinations of the SA multi-turn actuators with GST spur gearboxes are used. The output torque can be considerably multiplied.

Product

SA-UW

Multi-turn actuators

A sophisticated sealing system combined with excellent corrosion protection properties qualify AUMA actuators for underwater use.

Double sealed cable glands at the particularly crucial electrical connection safely prevent any ingress of water. Inner seals at all housing covers, sometimes coming in pairs, as well as a solid shaft made of stainless steel complete the universal concept.

Product

SA and GK

Multi-turn actuators

If the effective direction must be displaced by 90°, combinations of multi-turn actuators SA 07.2 – SA 16.2 / SA 25.1 – SA 48.1 and GK bevel gearboxes are used.

The output torque can be considerably multiplied.

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

SEVEN

Multi-turn actuators

The use of a frequency converter specially conceived for the actuator deployment offers many advantages. Besides the variable speed, the insensitivity to voltage and frequency variations, the lack of current increase during motor start-up as well as the valve protection by soft approaching of the end positions should be mentioned.

The rugged design makes these actuators extremely resistant to environmental impacts (standard corrosivity category C5, IP67, double sealed - enclosure protection is also ensured during commissioning) and can be further enhanced as an option.

The SEVEN actuator is available in three electronic variants: ECOTRON, PROFITRON and HiMod.

Product

Combinations with part-turn gearboxes with base and lever

Part-turn gearboxes

Part-turn actuators with base and lever offer consequently an ideal solution if valves like butterfly valves can only be operated using a lever arrangement, due to space constraints.

In case of higher torque requirement, SA multi-turn actuators are combined with a part-turn gearbox with base and lever. The gearboxes are based on GS part-turn gearboxes which are converted by the combination with base and lever. Since this can be fitted retrospectively, benefits in warehousing are obvious.

Product

SAV

Multi-turn actuators

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

SAV 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.

Product

SAR

Multi-turn actuators

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

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.

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

SQR

Part-turn actuators

Part-turn actuators of the SQR .2 type range are designed for modulating duty (class C) S4 - 25 %.

Actuators of the SQR .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.

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

SA and LE

Linear actuators

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

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

FQM/FQMEx

Part-turn actuators

With the FQM fail safe unit, AUMA offers innovative and safe actuator solutions for automatic operation of valves in case of emergencies making use of stored mechanical energy.

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.

The end position switches are automatically set during the setting procedure of end positions OPEN and CLOSED and do not require separate adjustment.

Product

PROFOX-M

Multi-turn actuators

One solution for gate, butterfly, ball/plug and globe valves. Compact actuators with intelligent functions as platform concept for tailored automation solutions.

Each PROFOX is equipped with a centrally located LED: The FOX-EYE. It provides clearly visible information about both actuator and valve status. The FOX-EYE display scheme can be configured by the user as required.

Product

D 1 - D 100 / DA 15 - DA 40

Multi-turn/lever actuators

Electric multi-turn actuators for modulating and open-close duty in ventilation engineering and air conditioning technology to operate air dampers, louver dampers, volume flow regulators. Seating and setting of the swing angle is performed via limit switches.

Product

SDL

Advanced actuation technology

Electronic linear actuator with variable speed control. Electronic setting of positioning force, stroke with function monitoring Power supply unit including wide range input.

Not at least due to the possibilities of explosion proof version and high positioning accuracy this actuator is highly suitable for applications in the process industry.

Product

SDM

Advanced actuation technology

Electronic actuator with variable speed control. Electronic setting of torque and stroke, with function monitoring. Power supply unit including wide range input.

Not at least due to the possibilities of explosion proof version and high positioning accuracy this actuator is highly suitable for applications in the process industry.

Product

SDM+GS

Advanced actuation technology

Electronic part-turn actuator with variable speed control. Electronic setting of torque, stroke with function monitoring. Power supply unit including wide range input.

Product

SDQ

Advanced actuation technology

Electronic part-turn actuator with variable speed control. Electronic setting of torque, stroke with function monitoring. Power supply unit including wide range input.

Product

ES 05 / ES 06

Linear actuators for building automation

Electric linear actuators for modulating and open-close duty in heating and ventilation engineering as well as in air conditioning technology to operate control valves with low positioning force requirement. Microprocessor control with automatic valve adaptation and functional monitoring (interface monitoring, locking).

Product

NR

Linear actuators with Fail-Safe

Electric linear actuators for modulating and open-close duty with fail-safe position during power failure. The thrust rod is either retracted or extended for emergency setting function. The required energy is permanently stored in a spring stack and transmitted to the thrust rod in the event of power failure.

Product

SBA 06 - SBA 200

Linear actuators for industrial engineering

Electric linear actuators for modulating and open-close duty of control and process technology to operate control valves. The actuators are specially designed for robust industrial use and have a high positioning accuracy for optimum process control.