Koei Unic Quarter Turn Electric Valve Actuators

The Koei UNIC Electric Actuator is manufactured in Japan and comes as standard with a reliable manual override and stove enamel finish offering protection for external use with temperatures of -25 to 55 Deg C. Typically over specced to that of a standard on-off electric actuator valve this robust, reliable unit provides unrivalled levels of performance in its class with long life precision control.
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Key Features

Koei UNIC electric valve actuators offer many features and benefits to ensure your application runs smoothly.
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Key Features

Koei UNIC electric actuators are engineered specifically for 100% continuous operation in harsh environments where reliability is key. They deliver consistent performance over time with no maintenance or downtime required.
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Key Features

The Koei UNIC electric actuator series offers a cost effective solution that delivers up to 30% more performance with lower operating costs compared to existing products on the market. They can be powered by AC or DC current.
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Key Features

The Koei UNIC actuators are used in the most demanding environments such as food processing plants, beverage manufacturers, pharmaceutical companies and many other industrial settings that require reliable control systems without sacrificing efficiency or cost savings.

Actuated Valve Testing & Calibration

All actuated valve assemblies are fully tested and calibrated in house prior to packing and shipping from our expert team of technical engineers. This means that when they arrive at site, you're immediately ready to install and get your production back up and running.

Koei Unic Electric Actuators

The Koei Electric Actuator has many operational benefits to that over Pneumatic Quarter Turn Actuators. Although initially requiring a higher purchase cost, the Koei Electric Actuator delivers savings for years to come having no ongoing maintenance where Pneumatic Actuators would require constant attention to airline supplies & compressors.

Additional safety features include an easy to use Allen Key Manual Override, Overload Protection System & End Of Travel Electric and Manual Limit/Mechanical Switches/Stops. All units come complete with general operations and maintenance manuals as standard and free after sales support.

Koei Actuators have been producing Electric Actuators from their factory in Japan since the beginning of 2000 and have very quickly established themselves amongst the leading electric actuator manufacturers in the industry.

This versatile, quarter turn Koei electric Actuators are available in 8 sizes, the UNIC 05, UNIC 10, UNIC 20, UNIC 40, UNIC 60, UNIC 100, UNIC 150 & UNIC 200 with torque output figures ranging from 20NM all the way up 1500NM. The perfect actuation choice for all of your small bore & medium-large Ball & Butterfly Valves.

The Actuator is constructed from the same body design to the of the Koei Nucom Modulating Actuator, bringing a high quality Die-Cast Aluminium Body encased with a grey, stove enamel finish, providing protection up to IP65/NEMA4/4X in ambient operating temperatures of -25 to 55 Deg C. Typically over specced to that of a standard on-off electric actuator this robust, reliable unit provides unrivalled levels of performance in its class with long life precision control.

The Koei Electric Actuator is available in a wide scope of Single Phase operated Voltages to suit your application requirements. These include 110VAC/50-60Hz, 230VAC/50-60Hz, 24VAC/50-60Hz and also 24VDC for the UNIC 05, 10 & 20.

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Koei Unic Actuator Valves

Immense Stocks

Powerful Specifications

Function: On/Off, Battery Backup, Potentiometer
Body Material: Stove Enamel Coated Die Cast Aluminium
Rotation: 90°
Torque Levels: 20-1500NM, (177 to 13,276 lbf.in)
Temperatures: -25°C to +55°C
Voltages: 110VAC/50-60Hz, 230VAC/50-60Hz, 24VAC/50-60Hz, 24VDC
Operating Time: 4, 15, 30, 45 Seconds (Model Dependant)
Certifications: IP65, Type 4, 4X, Nema UL, 2014/30/EU Directive EMC
Size Range: UNIC 05, UNIC 10, UNIC 20, UNIC 40, UNIC 60, UNIC 100, UNIC 150 & UNIC 200
Industries: Chemical, Marine, Food/Beverage, Consumer Health, Petrochemical, Oil & Gas, Water

Koei Unic Actuators

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Key Features Of Koei Actuators

There are several key advantage features that stand out with the Koei Actuators over its competitors including Low Operation Costs, Maintenance Free, Lightweight for easy installation & Vibration Resistance. The latter has seen the Koei Electric Actuator specced onto all major new projects undertaken between Actuation Valve & Control & the MOD for HMS Vessels and their Fire Protection Systems having passed a shock test of 70 Bar Horizontal & 30 Bar Vertical. Simulating the pressures seen in the event of a torpedo hit. Those currently serving include all Type 45 Destroyer Ships.