Arctic environment (-60°C … 80°C) actuators are suitable for very cold environment until -60°C with long life time. These actuators are used for automatic control of rotary valves with pneumatic power.
• Arctic actuators are 3 types; single acting (spring return), double acting (air/air), 3 position (120° ve 180° turn).
• Long lasting and high performance
• These actuators are designed for operating at minimum -60 °C ambient temperature.
• For using these actuators without any problem at -60°C, feeding air must not contain water particles at all, suitable air dryers must be used.
• These actuators can be used in -60°C ambient temperature without any power reduction for a long time.
• Sensitive and high quality bearing and o-ring parts
• Actuator bodies have aluminium extruded against corrosion.
• To operate these actuators, suitable namur valve (-60°C) must be used.
• Producing of all types of TORK rotary standard actuators for arctic conditiont (-60°C) is possible.