Electronic actuators

PS-AMS is the patented smart actuator solution of PS Automation GmbH for linear actuators up
to 25 kN thrust and quarter-turn actuators up to 1000 Nm torque. The new generation PS-
AMS11/12/13 was developed from the proven PS-AMS01/02/03, is available for various volta-
ges, and mechanical adaptation to most types of valves can be done.

The PSL valve actuators fulfil all requirements for control valve actuators with remarkable efficiency. They
position precisely, are very robust, reliable with long life, even at high loads. The individual components are
of high quality and correspond to the harmonised European standards for machines and electrical
equipment. The basic adjustment of a PSL actuator on a valve is simple due to the central arrangement of
the switching and sensor units, which are easily accessible. Optional accessories are quickly retrofittable
due to the unique, perfected modular design.

The optimization of gear and casing allows several improvements at the quarter turn actuators PSQ. Most
sizes are giving a higher torque due to increased efficiency, and the change in geometry allows longer
valve shafts to be accomodated. Cost of material and assembly have been improved to ensure a
continuously competitive price level.

The strong industrial actuator for the low power range up to 50 Nm. The quarter-turn actuator series PSR-E is the economical addition to the proven actuator series PSQ for torque requirements 15 Nm to 45 Nm, directly mounted as per ISO 5211.