Electric Valve Actuators

Electric Valve Actuators suitable for operating quarter turn ball valves, butterfly valves and plug valves are becoming more and more common when compared to historically less expensive pneumatic actuators. As technology and motors improve our electric actuators are now becoming less expensive, smaller and more compact in size as well as offering additional features once seen as costly add ons now part of standard electric actuator builds. This can include options such as internal heaters, manual overrides, brushless motors, end of limit travel stops, visual position indicators and multi voltage inputs. New ranges include battery backup fail safe and spring return safety features.

Koei UNIC Quarter Turn Electric Valve Actuators

The Koei UNIC electric actuator eliminates the need for expensive service contracts and costly equipment replacements by delivering reliable performance year after year with no downtime or interruption of production. The actuator can also be easily integrated into existing machinery. Koei UNIC customers demand the best and we deliver high quality, long lasting products that provide unrivalled levels of performance in their class. We have earned a reputation for delivering reliable solutions, superior customer service, technical support and product expertise. Thanks to its high-performance motor, this product is capable of operating at temperatures of -25 to 55 Deg C without sacrificing speed or power consumption. With its ability to operate in extreme environments this electric actuator is sure to deliver on all fronts when you need it most.

Function: On/Off, Fail Safe, Battery Backup, Modulating (Nucom)
Body Material: Die-Cast Aluminium Stove Enamel Finish
Rotation: 90°
Torque Levels: 20NM-1500NM
Temperature Rating: Min-25°C Max 55°C
Voltages: 110VAC/50-60Hz, 230VAC/50-60Hz, 24VAC/50-60Hz, 24VDC
Standard Options: Manual Override, Visual Position Indication, Feedback Switches
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Asahi Quarter Master Zytel FR50 Electric Valve Actuators

The Asahi electric actuator comes pre-lubricated to minimise wear and extend life cycles. The specially formulated lubricant covers a wide range of operating temperatures for the variety in ambient conditions we see across our customer base, ensuring reliable performance. Asahi Electric Actuator uses a highly visible position indicator that makes it easy to identify the position of your valves even from a distance. This allows you to quickly verify that your process is operating safely and effectively. Motors used with the Asahi Electric Actuator housings are CE compliant and stamped for all 120VAC and 220VAC electric actuator motors. Extended duty cycles offer versatility for modulating and high operation/cycle requirements.

Function: On/Off, Battery Backup, Potentiometer, Modulating
Body Material: Zytel FR50 Engineered Resin
Rotation: 90°
Torque Levels: 15-34NM, (150 to 300 lbf.in)
Temperature Rating: 65ºC Maximum (150ºF)
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC
Standard Options: Manual Override, Visual Position Indication, Feedback Switches
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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.

AV LITE® Economy Electric Quarter Turn Actuator

Available with Torque Outputs up to 40NM, these actuators are available as stand alone units and come complete with Direct Mount capabilities for your ISO 5211 Valves in 110VAC, 230VAC & 24VDC. The AV-LITE Nylon housing is rated both Waterproof & Dustproof to IP67 and is resistance to heat, acid and alkali. The compact motor offers low power consumption and is suitable for the majority of small bore ball valves C/W with an internal overheating protection device. All models offer constant mechanical and visual position indication at the top of the Actuator cover and can also be wired to a control box for signal feedback.

Function: On/Off
Body Material: Nylon
Rotation: 90°
Torque Levels: 40NM Maximum
Temperature Rating: 55ºC Maximum (150ºF)
Voltages: 110VAC, 230VAC, 24VDC
Standard Options: Manual Override, Visual Position Indication, Feedback Switches
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AV ARES™ Compact Electric Multi Voltage Actuator

The AV ARES™ electric valve actuator has been developed over many years of research and development with the aim of solving many installation issues that arise today with valves and actuation. The AV ARES™ is an extrmely compact unit having an overall footprint equivalent to that of a regular soft drinks can allowing installation in almost any confined site environment whilst maintaining standard features such as manual override and position indication. A plug and play design accepts voltages ranging from 12VDC, 24VDC & 85-220VAC all from the same unit.

Function: On/Off
Body Material: Aluminium Alloy, Polyethylene Coating
Rotation: 90°
Torque Levels: 40NM
Temperature Rating: -20 to +60ºC Maximum
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC
Standard Options: Manual Override, Visual Position Indication, Feedback Switches
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J&J Multi Voltage Battery Backup Fail Safe Electric Valve Actuators

The J4C electric valve actuator for J&J delivers on the manufacturers philosophy of a true multi voltage actuator that works first time every time. The new J4 series features a brushless motor offering a more efficient performance along with high capable torque outputs than the original J3C. Advances in technology and R&D now enable to the J4C to be capable of intelligent communication with both MODBUS and Bluetooth settings. Additional options include full battery backup fail safe modules and digital positioner systems for modulation and control.

Function: On/Off, Modulating, Battery Backup
Body Material: Aluminium Alloy, Polyethylene Coating
Rotation: 45°, 90°, 180°
Torque Levels: 20-300NM
Temperature Rating: -20 to +70ºC Maximum
Voltages: 110VAC, 230VAC, 12VDC, 12VAC, 24VDC, 24VAC
Standard Options: Manual Override, Visual Position Indication, Feedback Switches, LED Indicator
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Rotork ROM Quarter Turn Electric Valve Actuators

Rotork actuators are renowned for their precision and reliability in the field of industrial automation. These devices play a crucial role in controlling the flow of various substances in pipelines, valves, and other mechanical systems. Utilising advanced technology, Rotork actuators are perfect for converting electrical, hydraulic, or pneumatic energy into mechanical motion, enabling seamless operation in diverse industrial settings. Their robust construction and intelligent design make them suitable for a wide range of applications, from oil and gas processing to water treatment facilities. With a reputation for durability and efficiency, Rotork actuators continue to be a preferred choice for engineers and industries seeking dependable solutions for automated control systems.

Function: On/Off
Body Material: Aluminium Alloy, Dry Powder Coated
Rotation: 90°
Torque Levels: 35-800NM
Temperature Rating: -30 to +70ºC Maximum
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC, 380 VAC, 440VAC, 3-Phase
Standard Options: Manual Override, Visual Position Indication, Feedback Switches
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Fail-Safe Battery Backup

Fail-Safe Battery Backup is available for this product. In the event of a possible power failure the Actuator will return the Valve to a desired position. Ideal for critical line applications where safety is paramount. Will need some additional details from you. Pick up the phone and we will get you sorted faster than it takes Kipchoge to run a Marathon fuelled by 5 Red Bulls. Supercharged Customer Service.

Schischek Electric Actuator

Schischek's actuators are renowned for their outstanding dependability and robustness, engineered to endure demanding operational environments, encompassing extreme temperatures, corrosive surroundings, and high-intensity usage. They boast sophisticated control and monitoring capabilities, including functionalities like position feedback, torque sensing, and intelligent control algorithms. Moreover, certain models are equipped with integrated diagnostics and communication interfaces, facilitating effortless remote monitoring and control.

Function: On/Off
Body Material: Aluminium Alloy, Dry Powder Coated
Rotation: 90°
Torque Levels: 35-800NM
Temperature Rationg: -30 to +70°C Maximum
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC, 380VAC, 440VAC, 3-Phase
Standard Options: Manual Override, Visual Position Indication, Feedback Switches
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Valpes Electric Actuator

Since its establishment in 1986 and being a part of Watts Water Technologies Group, Valpes has developed a worldwide presence, enabling them to meet market demands and expectations globally. Their concentration on manufacturing, assembling, and testing within their own facilities highlights their commitment to superior quality control. Valpes upholds a strong dedication to quality, safety, and adherence to international regulations, as evidenced by their compliance with standards like ISO 9001, ATEX, IECEx, CSA/UL, EAC, and EACEx.

Function: On/Off, Fail Safe, Battery Backup, Modulating
Rotation: Quarter Turn, Multiturn
Torque Levels: 10 to 2400 Nm
Temperature Rating: -20°C to +70°C
Voltages: 12, 24, 110, 230 AC/DC
Standard Options: Manual Override, Visual Position Indication, Feedback Switches, LED Indicator
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Frequently Asked Questions

They can be highly energy-efficient, especially when compared to traditional hydraulic or pneumatic systems. They only consume electricity when in operation, and advancements in motor technology, such as brushless DC motors, contribute to increased efficiency.

Yes, there are electric actuators specifically designed for hazardous environments, including those with explosive atmospheres. These actuators adhere to industry-specific standards and certifications, such as ATEX or IECEx, to ensure safety in potentially dangerous settings.

An electric actuator is a device that converts electrical energy into mechanical movement to control the position or operation of a mechanism, typically used in industrial automation and various other applications.

Electric actuators work by receiving an electrical signal, usually from a controller or a computer, and converting it into linear or rotary motion. This is achieved through the use of electric motors, gears, and other mechanical components.

Electric actuators offer precise control, high efficiency, and low maintenance compared to other types of actuators. They are also cleaner and more environmentally friendly as they don't require hydraulic fluids.

There are various types of electric actuators, including linear actuators, rotary actuators, screw jack actuators, and others. Each type is designed for specific applications and motion requirements.

Electric actuators find applications in industries such as manufacturing, aerospace, automotive, robotics, water treatment, and more. They are used wherever precise and automated control of mechanical systems is required.

Yes, many electric actuators are designed to be weatherproof and can withstand harsh environmental conditions. However, it's essential to choose the right actuator with the appropriate protection ratings for outdoor use.

Yes, electric actuators can be easily integrated into various automation systems. They are compatible with programmable logic controllers (PLCs), distributed control systems (DCS), and other control devices.

Factors to consider include load requirements, speed, precision, environmental conditions, duty cycle, and available power supply. Choosing the right actuator depends on the specific needs of the application.

Electric actuators generally have lower maintenance requirements compared to hydraulic or pneumatic actuators. However, it's essential to follow the manufacturer's recommendations for periodic checks and lubrication.

Yes, electric actuators are often used as retrofit solutions to replace older mechanical or hydraulic systems. They offer advantages such as improved control, energy efficiency, and reduced maintenance costs in such applications.

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Electric Actuators

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