Electric Actuators

Our electric actuators offer precise and programmable motion control, allowing for intricate positioning and movements.

About Electric Actuators

Valve & Process Solutions supply a variety of on/off and modulating electric actuators, including the Emerson Keystone EPI-2, that provide a wide range of torque outputs to suit many of the valves in our portfolio.

Emerson Keystone EPI-2

Performance Features and Benefits

The Emerson Keystone EPI-2 is an exceptional electric actuator model that comes packed with a range of features. It is also equipped with a manual override function, allowing for hand operation during power outages or system checks. Moreover, for areas with hazardous conditions, an explosion-proof version is available. As a result, you can ensure safe operation even in potentially volatile environments.

The EPI-2 features a coated enclosure which protects from environmental factors, thereby enhancing its durability and longevity. The position indicator allows for easy monitoring of valve positions, while travel stops prevent over-rotation of the valve, thus protecting the valve and actuator from potential damage.

Speed Control

One of the standout features of the Emerson Keystone EPI-2 is its speed control mechanism. This allows operators to adjust the opening and closing speed of the valve. As a result, it provides greater control over the process flow rates.

Technical Specifications

Torque and Voltage

The Emerson Keystone EPI-2 offers torque up to 2000Nm, making it capable of handling a wide range of industrial applications. It also operates at various voltages, including 24, 48, 110, 240, and 415 (both single phase and three phase), providing flexibility to suit different power supply configurations.

Temperature Range

Designed to withstand extreme conditions, the EPI-2 can operate within a temperature range of -40°C to 70°C (-40°F to 158°F). This broad operating range ensures reliable performance even in severe weather conditions.

Suitable Industries

Water and Wastewater Treatment Facilities

Electric actuators are crucial for automating valve operations. Therefore, ensuring efficient water flow management during treatment processes.

HVAC Systems

These actuators are used in automating valve operations, playing a vital role in heating, ventilation, and air conditioning systems.

Food and Beverage Industry

Electric actuators ensure automated and precise control over valves during the processing and manufacturing of food and beverages.

Power Generation Plants

In power plants, electric actuators automate valves that regulate the flow of steam, cooling water, and also other essential fluids.

Chemical Processing Plants

Electric actuators provide accurate control over valves managing corrosive and non-corrosive fluids. Therefore, making them indispensable in chemical process automation.

Pharmaceutical Manufacturing

Due to their precision and reliability, electric actuators are ideal for automating valves in pharmaceutical production lines.

Oil and Gas Industry

They are used for automating valves controlling the flow of oil, gas, and other petroleum products.


To conclude, Valve & Process Solutions actively caters to your diverse needs with our high-quality electric actuators. Furthermore, whether you require precise control for sensitive processes or robust performance in harsh environments, our electric Actuators, like the Emerson Keystone EPI-2, deliver without fail. Reach Out Today and let’s optimise your process control with our exceptional electric actuators.

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