AUMA worm gearboxes meet or exceed the lifetime requirements of EN Lifetime for motor operation in accord- ance with AUMA load profil. Duty class. Consult AUMA’s entire AUMA actuators and valve gearboxes catalogue on DirectIndustry. Page: 1/ Search in AUMA catalogs and technical brochures on DirectIndustry and find the Combinations consisting of multi-turn actuators SA and part-turn gearboxes.

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Type Test CertificatesAuma actuators and critical components of actuators have been tested and guaranteed for performance. Final inspection record After assembly all gearboxes are thoroughly tested according to AUMA s inspection specification. Cataloogue and innovation are concepts which are closely linked with AUMA. Please enter full name. The worm moves axially in relation to thrust, which is the measure for torque. Power Supply Module it consists of: Published on Oct View Download 4.

All certificates and records are provided by AUMA on bearbox either as a hard or digital copy. After cooling down to cataloue temperature of approximately C, the actuator can be switched on once again. Mobile Number Please enter Mobile Number. In the basic version, the coupling is unbored or from certain sizes available with pilot bores; it may also be provided with the bores shown below.

Versions There are clockwise and counterclockwise closing valves; both versions can be used within a single plant.

Type Electric Actuator Application Electric actuator for plant engineering and HVAC The actuator is a linear actuator with or without failsafe cataloge available either in a version with a threestep. Lighting Up The Sun. The retaining or braking torque of the combination between antibackdrive device and gearbox corresponds to at least the maximum output torque of the gearbox.



A finish coating is available on request. Valves and fittings for gas 7. Remote Position IndicatorDigital Catslogue Position IndicatorThe position display can be provided by digital remote position indicator, which displays open position in percentage. The product features and gerabox data provided do not express or imply any warranty. Depending on the application, butterfly valves, ball valves or dampers with diameters ranging from a few centimetres to several metres are to be opened or closed and controlled either manually or electrically.

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The duration of short time is limited to 15, 30 or 60 min. For actuators with output drive A Stem nutmax. For motor-operated valves the actuator is equipped with limit switching which trips the actuator when reaching the end position, before reaching the end stop.

There are four switches in the basic version: AUMA certifies this in a declaration of incorporation. Electric multi-turn actuators by AUMA India are used for the automation of all types of industrial valves and dampers.

Catallogue latest information on Auma products, visit or contact our sales team. Reduction GearingA well proved principle of worm gearing is used to reduce xatalogue motor speed to required output speed of actuator.

The illustrated plant shows how the position of the weir penstock is controlled. Differential Geqrbox Sensor 1 P01 Differential Pressure Sensor for neutral and mildly corrosive liquids and gases QBEDP4 Differential pressure sensor, suitable for gases or liquids, for the measurement of positive or negative More information.

Versions and options are available:. The micro switches gearboox individually sealed to enclosure protection class IP 66, as per IS The reduction ratio within the gearing reduces the required input torques. Thereby a high level of safety against damage due to overload is assured. The mechanical position indicator requires reduction gear unit for operation. ZF W Vertical offset, direct mount marine transmission.


The output speeds are available from 4 – rpm. In a world where industrial processes have become increasingly complex, concentration is an asset while still being able to see the bigger picture.

Case study. Automation of Auma document flow

Page s Actuator Installation Ccatalogue information. The torque switching works on principle of sliding worm. The SAR actuator basically consists of control units as explained in following diagram: Manual drive From a certain valve size on, a gearbox is required to operate part-turn valves manually.

Compare Quotations and seal the deal. If the actuator motor is switched on again after manual operation, the handwheel is automatically disengaged from the motor drive. Programmable Control Logic Module It consists of: Universal and anti-blowout drive shaft It permits an easy conversion from parallel to diagonal square and vice versa. It operates as an auxiliary controller of electrical motors through a power interface, such as.

As an option, sealed pointer covers are available for high enclosure protection versions or for horizontal outdoor installation. The hydromechanical ETP principle Designing with This is a web application built on. Know-how makes the difference. Torque Motor Nominal Voltage Control. SinceAUMA has established an excellent brand name in the world of actuators. This is suitable for outdoor installation and for slightly aggressive atmospheres with a low level of pollution.

To perform linear movements, e. We are highly satisfied with the files delivered.