Onexis - Electrical Actuators

Originally Designed for 100% Continuous Process Operation
Low Operation Costs
Maintenance - Free
Lightweight, Compact, and Low Profile
Vibration Resistant
Worm Type Final Gear for Rotary Models
Instantaneous Stop: no overrun or no hunting assures High Resolution over 1/250
Rotary Actuators fit on any ball or butterfly valve and Damper
Short-stroke Linear Actuators fit on any diaphragm, pinch, globe or gate valve

Models
Nucom Series: Modulating, Control actuators Rotary and Linear
Does your application call for severe control? The Koei Nucom actuator provides 250-400 steps over 90 degrees, no overrun, no hunting. Linear actuators provide this precision over the entire stroke. Measure that up against the control you feel you are getting from your control valve. 4-20 mA input and output signal eliminates need for external positioning devices. By the unique Built in Motor Construction, the ADC Body works as Motor Heat Sink, which ensures high frequency start-stop motion without getting overheated. Nucom is born to be applied for continuous process control catching up 100% for your PID signals.
Unic Series: On/Off electric actuators Rotary and Linear
Sharing the same body and power train as Nucom, the Unic model is naturally over-spec. for just on-off. Its Nema 4X housing is made of Aluminum Die Cast with the electric motor built in structure making a small, compact and lightweight actuator with powerful torque output. Torque ranges: 87-17,360 inch pounds. Thrust 77-2640 pound force. The palm sized Unic Z/05 is suitable for small butterfly and ball valves. The largest Unic-200 weighs only 50 lbs., is 15 x 10 x 7 inches in dimension, and generates more than 17,000 in lb. with no secondary reduction required.
ESD: Emergency Shutdown
Compact housing contains powerful nickel cadmium battery-eliminates the need for bulky ups systems, simplifying installation and upkeep. Lightening quick speed (.25 seconds-7.5 seconds) 100 operations after shutdown.