Electric Ball Valves

Welcome to our range of electric actuated ball valves and motor-driven automation packages. Designed for precise on-off isolation, flow control, and automated fluid management, our electric ball valve assemblies offer smooth, energy-efficient operation across industrial process lines, commercial HVAC systems, and water treatment facilities.Whether you need a compact 24V DC unit, a multi-voltage smart actuator, or a robust electric valve for water isolation, our in-house engineering team builds, calibrates, and tests every complete motorised valve package to deliver reliable, out-of-the-box performance.

J&J Multi Voltage Battery Backup Fail Safe Electric Actuated Ball Valve

JJ electric ball valve range embodies advanced motor automation designed for flawless quarter-turn operation. Featuring a brushless motor for higher torque outputs and greater energy efficiency than previous generations, these electric actuators support smart digital communication via MODBUS and Bluetooth configurations.

For critical processes, the J4C can be equipped with integrated battery backup fail-safe modules and digital positioners for precise flow modulation. Paired with 100% silicone-free Stainless Steel Valves, these units are ideal for oil-based paints, coatings, and automotive refinishing where product contamination must be completely avoided.

Function: On/Off, Modulating, Battery Backup
Torque Levels: 20-300NM
Voltages: 110VAC, 230VAC, 12VDC, 12VAC, 24VDC, 24VAC
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Koei UNIC Quarter Turn Electric Actuated Ball Valve

The Koei UNIC motorised ball valve sets a new standard by eliminating the need for costly service contracts and premature equipment replacements. Powered by heavy-duty electric actuators, it consistently delivers dependable performance year after year to ensure uninterrupted production. Seamlessly integrating into existing process machinery, this electric valve thrives in operating temperatures ranging from -25°C to 55°C without compromising speed or power efficiency.

If you are looking for an alternative high-performance setup, explore our Stainless Steel Kingdom Valves. These options offer enhanced sealing capabilities and reduced operating costs thanks to their low-torque design.

Function: On/Off, Fail Safe, Battery Backup, Modulating (Nucom)
Torque Levels: 20NM-1500NM
Voltages: 110VAC/50-60Hz, 230VAC/50-60Hz, 24VAC/50-60Hz, 24VDC
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Rotork ROM Electric Quarter Turn Electric Actuated Ball Valve

The Rotork ROM electric actuated ball valve offers proven, long-term dependability across demanding industrial applications. Powered by time-tested electric actuators, the Rotork ROM guarantees continuous operational uptime with minimal maintenance requirements.

Available as a standalone analog unit or as an integrated component within a fully networked site system, it allows facilities to standardise their automated electric valve infrastructure. Equipped with CF8M stainless steel Kingdom valve bodies, these assemblies withstand harsh or highly corrosive environments where standard valves fall short.

Function: On/Off
Torque Levels: 35-800NM
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC, 380 VAC, 440VAC, 3-Phase
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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.

Schischek Electric Actuated Ball Valve

Schischek electric actuators are world-renowned for their exceptional durability in extreme temperatures, explosive atmospheres, and heavy-duty industrial environments. Designed for sophisticated control, these electric actuators feature advanced monitoring capabilities—including position feedback, torque sensing, and intelligent control algorithms.

Whether configured as a rotary assembly or integrated alongside an actuator linear electric setup, select Schischek models feature built-in diagnostics and fieldbus communication for seamless remote management. Combined with robust Kingdom Valves, you get an easy-to-install, long-lasting electric actuated valve package built for years of maintenance-free service.

Function: On/Off
Torque Levels: 35-800NM
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC, 380VAC, 440VAC, 3-Phase
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Asahi Quarter Master Zytel FR50 Electric Actuated Ball Valve

Asahi electric actuated ball valves arrive pre-lubricated for extended durability and minimized mechanical wear. Their specially formulated lubricant accommodates broad temperature swings, ensuring reliable performance across diverse industrial environments. Each electric actuated valve features a prominent visual position indicator for safe, easy monitoring from a distance.

The CE-compliant 120VAC and 220VAC motors are built for extended duty cycles, offering maximum versatility across various process requirements. Paired with pre-tested Stainless Steel Kingdom Valves, your assembly arrives ready for immediate installation, complete with a two-page test report detailing exact opening and closing times.

Function: On/Off, Battery Backup, Potentiometer, Modulating
Torque Levels: 15-34NM, (150 to 300 lbf.in)
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC
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AV LITE Economy Electric Quarter Turn Electric Actuated Ball Valve

The AV-LITE electric ball valve range delivers torque outputs up to 40Nm, available as standalone units or with direct-mount capabilities for ISO 5211 valves in 110VAC, 230VAC, and 24VDC options. Housed in a waterproof and dustproof IP67 nylon enclosure, this electric valve demonstrates superior resistance to heat, acids, and alkalis.

The compact motor consumes minimal power, making it an ideal electric valve for water systems and small-bore pipework. Featuring internal thermal overload protection and dual mechanical/visual position indication, the AV-LITE provides a durable, economical, and long-lasting automation solution where continuous reliability is key.

Function: On/Off
Torque Levels: 40NM Maximum
Voltages: 110VAC, 230VAC, 24VDC
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AV ARES Compact Electric Multi Voltage Electric Actuated Ball Valve

The AV ARES electric actuated ball valve addresses common installation constraints with an ultra-compact footprint comparable to a standard soft drink can. Designed to fit into tight spaces, this space-saving electric valve retains essential features like manual override and clear visual position indication.

Its smart plug-and-play design accommodates a wide range of power inputs—including 12VDC, 24VDC, and 85–220VAC—all within a single unit. When paired with Kingdom Ball Valves, the AV ARES excels in heating, hot water, and temperature-regulation applications by accurately controlling or diverting fluid flow paths.

Function: On/Off
Torque Levels: 40NM
Voltages: 110VAC, 230VAC, 12VDC, 24VDC, 24VAC
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Frequently Asked Questions

An electric ball valve combines a mechanical quarter-turn ball valve with a motor-driven unit (electric actuator). When powered, the motor turns the internal stem 90 degrees to open or halt the flow of gas or liquid. Because they run on electricity rather than compressed air, these valves can be installed anywhere power is available without requiring dedicated pneumatic infrastructure.

Choosing an electric actuated ball valve provides precise rotational control, low energy consumption during hold states, and smooth opening/closing cycles that prevent water hammer. They also easily integrate into automated control systems, PLCs, and BMS networks for remote position feedback and monitoring.

While pneumatic units use compressed air to drive a pneumatic piston, electric actuators rely on gear-driven electric motors. Electric versions are ideal for installations where air lines are unavailable, require finer modulating position control, and maintain their position without continuous power consumption or air pressure draw.

Yes, provided the electric valve for water system is housed in an appropriately rated enclosure. Most industrial electric actuators come with IP67 or IP68 weather-sealed housings, protecting internal electronics from rain, dust, moisture condensation, and washdown cleaning.

Standard motorised valves remain in their last known position during a power failure. However, options equipped with internal battery backup fail-safe modules (or mechanical spring-return electric drives) will automatically drive the valve to a pre-set open or closed safety position if primary power drops.

Yes, an actuator belimo assembly is widely used when precise, modulating flow regulation or HVAC integration is required. These electric units allow smooth 0–10V or 4–20mA proportional signal control to adjust fluid or air flow to exact percentages rather than simple on/off operation.

Industrial and commercial electric actuators are available in a wide range of power configurations, including 24V DC, 24V AC, 110V AC, and 230V AC. Many modern smart actuators also feature multi-voltage capability within a single unit to simplify site wiring.

Ball valves naturally require rotary (quarter-turn) motion, but an actuator linear electric setup can be used when fitted with mechanical scotch-yoke or lever-arm linkages. For direct quarter-turn operation, standard rotary electric actuators are generally the most compact and efficient choice.

A solenoid valve uses an electromagnetic coil to pull a plunger instantaneously, making it suited for smaller pipe sizes and rapid cycling. An electric valve uses a gear motor to rotate a solid ball, allowing for larger pipe sizes, higher operating pressures, full-bore flow with zero pressure drop, and resistance to water hammer.

Most industrial electric actuators feature a mechanical manual override, such as a handwheel, fold-out handle, or allen key socket. This allows technicians to manually rotate the valve stem for setup, testing, or emergency operation during maintenance or power loss.

Yes. By adding a digital positioner card or selecting a modulating motorised valve, you can control the ball position anywhere between 0% (fully closed) and 100% (fully open) using standard industrial input signals like 4–20mA or 0–10V.

To size an electric actuator properly, you need to determine:

  1. The valve's operating break-torque (plus a safety margin).

  2. Your available site power supply (e.g., 24V DC, 230V AC).

  3. The required duty cycle, cycle speed, and operating environment (indoor, outdoor, or hazardous area).

FAQ

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Electric Ball Valve