The EPI2 series are compact, intelligent quarter-turn electric actuators for the accurate control of valves with torques from 35 to 2000 Nm / 308 to 17,700 lb.in.

Features

• Separate terminal enclosure isolated from the electronics and motor compartment; only the wiring terminal is exposed during field installation
• Standard adjustable torque switches, from 50 to 100% of rated torque output (3 steps 50% – 75% – 100%)
  Manual override always engaged
• Standard protection IP66/68M and NEMA 4/4X/6 enclosure rating with CSA (C-US)
• Explosion proof protection Ex de IIB T5 Gb – FM
• Anodized aluminum with epoxy powder coat to help protect unit in most aggressive environments
• Visual mechanical position indicator for accurate visual reference of valve position
• Direct mounting or readily adaptable to other quarter-turn valves
• Permanently lubricated self-locking gear train helps eliminate the need for motor brakes
• Mechanical travel stops designed to prevent over-travel during hand wheel or motor operation
• Over temperature motor thermostat
• Integral speed control independently adjustable in opening and closing directions

  Epicyclical gearing ensures reliable and smooth operation

• Latched-type output contacts for fully open/ fully close remote indication. Output contacts for monitor and blinker/local selector indication are also available