Auma Electric Actuator Catalogue

Auma has been developing and building electric actuators and valve gearboxes for over 45 years.

Auma electric actuator catalogue.

Auma have been developing and building electric actuators and valve gearboxes for 50 years and is one of the leading manufacturers in the industry. Auma actuators are remotely controlled from the control room to operate valves. Actuators of the sa type range for open close duty and positioning duty are rated for class a and b or types of duty s2 15 min a special version for longer running is available for the s2 30 min duty. Therefore auma has acquired a know how which can hardly be surpassed.

The modulating actuators of the sar range are rated for class c or types of duty s4 25 special versions for s4 50 and s5 25 are also available. This means that the actuators have to operate the valve correctly under defined conditions and to remain safely operable even under auma is one of the leading electric actuator manufacturers worldwide and has been manufacturing electric power plants for more than 25 years. They are the most versatile products within the auma family. Electric multi turn actuators by auma are used e g.

This brochure provides an overview on auma products and services. Electric actuators are among the most important components of the safety system of a nuclear power plant. For the automation of gate valves or globe valves.