Rotork ExRun/ExLin linear explosionproof actuator

ExRun valve actuators are the new generation of electrical, explosion proof adjustment and control valves and other motorized applications for HVAC systems in chemical, pharmaceutical, industrial and offshore/onshore plants, for use in Ex-areas zone 1, 2 (gas) and zone 21, 22 (dust).

Highest protection class and IP66 protection, compact dimensions, little weight, universal functions and technical data and an integrated heater guarantee safe operation even under difficult environmental conditions. High quality brushless motors guarantee long life.

All actuators are programmable and adjustable on site. Special tools or equipment are not required. Motor running times and forces, according to the actuator type, are selectable or adjustable on site. The integrated universal power supply is self adaptable to input voltages in the range of 24...240 VAC/DC. The actuators are 100 % overload protected and self locking.

The modular concept offers the possibility to mount adjustable end switches for signalization.

...Run-...-U actuators have an additional 0...10 V / 4...20 mA analogue output.