Microprocessor controlled electric linear actuators, made by the specialist

HORA Holter Regelarmaturen GmbH & Co. KG offers a complete series of microprocessor controlled electric linear actuators suitable for numerous applications and needs. The actuators fit to valves of many different brands and therefore allow in an easy and comfortable way to modernise existing plants as well as to standardise the control equipment in a building. Like the well known motorized valves of that manufacturer, the linear actuators offer a high level of quality and life time.

They are equipped with a stepper motor and a maintenance free gearbox. Special features are the automatic initialisation and the wear-free position control. Additionally, an active position control signal is available for the external process control. The stroke is stored permanently in an EEPROM. There are models available for strokes from 9 up to 80 mm and for forces up to 15 kN. Thanks to the flexible construction with numerous possibilities to adapt the actuators to the existing environment, cost for stock and setup can be minimised. E.g. it is possible to decide and to choose on-site if a modulated or a 3-point input signal has to be used, what actuating time is needed and whether a 24V or a 230VAC power supply is required.