Electric Valve Applications

Water and wastewater treatment facilities rely on precision control for safe, efficient operations. Our WRAS (Water Regulations Advisory Scheme) approved electric butterfly valves are specifically certified for potable water applications, meeting all UK drinking water standards. These motorised valves enable operators to remotely manage flow rates across treatment plants, distribution networks, and pumping stations.

In treatment plants, our electric butterfly valves regulate flow through rapid sand filters, clarifiers, and chemical dosing systems. For distribution networks, they provide automated isolation and flow control, reducing manual intervention and improving response times to demand fluctuations. Our butterfly valve actuators deliver smooth, controllable operation essential for protecting water quality and maintaining system integrity.

Key applications: Treatment plant process control, water distribution mains, chlorination systems, pressure management, emergency isolation, pumping station automation. Standards compliance: WRAS approval, BS 3464, EN 12266-1.

Modern building management systems demand motorised valve solutions that deliver precise temperature and flow control. Our electric ball valves and butterfly valves integrate seamlessly with BMS (Building Management Systems) platforms, enabling automated zone control, demand-based operation, and energy optimisation across commercial buildings. Whether managing chilled water circuits for air conditioning or heating water distribution, our actuators provide reliable, repeatable performance.

In HVAC applications, our motorised valves control secondary circuits, variable flow systems, and zone isolation. The proportional control capabilities allow BMS systems to modulate flow in response to sensor feedback, reducing energy consumption and improving thermal comfort. Our actuators are available with 24V or 230V electrical connections, compatible with most building automation standards, including modulating control signals.

Key applications: Heating and cooling circuits, chilled water distribution, boiler bypass, zone isolation, mixing loops, variable flow balancing. Benefits: BMS integration, energy efficiency, proportional control, fail-safe options.

The oil, gas, and petrochemical sectors demand the highest standards of reliability and safety. Our ATEX-rated electric valve solutions are certified for hazardous areas, enabling safe automation of critical processes in refineries, production platforms, and pipeline facilities. Whether handling flammable gases, volatile liquids, or reactive chemicals, our ATEX Category 3 equipment meets rigorous European conformity standards for explosive atmospheres.

In refinery operations, our motorised valves automate product transfer, process isolation, and emergency shutdown circuits. Offshore applications benefit from our corrosion-resistant materials and sealed actuators designed to withstand harsh marine environments. Pipeline systems utilise our ball and butterfly valves for custody transfer, product segregation, and block valve automation. All equipment is engineered for the demands of continuous operation in demanding process conditions.

Key applications: Refinery process control, pipeline block valves, production platform automation, product transfer, emergency isolation, hazardous area duty. Standards compliance: ATEX 2014/34/EU, IEC 60079 series, API specifications.

Food and beverage production demands hygienic, cleanable valve solutions that maintain product integrity and meet stringent food safety regulations. Our stainless steel electric ball and butterfly valves feature smooth surfaces and crevice-free designs that facilitate CIP (Cleaning-in-Place) operations. The corrosion-resistant construction ensures long service life in wet, sterilised environments, while the food-safe materials and certifications provide confidence in product safety.

In beverage bottling lines, our motorised valves automate product flow, divert systems, and clean-in-place routines. Dairy processing facilities rely on our hygienic valve designs to prevent bacterial contamination during temperature-controlled processing. Our actuators are sealed to prevent liquid ingress during high-pressure washdowns. Integration with production control systems enables real-time monitoring, batch documentation, and compliance reporting for food safety audits.

Key applications: Beverage production, dairy processing, CIP systems, product transfer, divert systems, temperature control loops. Standards compliance: 3-A Hygienic Standards, EU 1935/2004, FSMA compliance-ready.

Chemical and pharmaceutical manufacturing involves aggressive, corrosive, and sometimes toxic media that demand robust valve materials and construction. Our PVC and PTFE-lined electric valves provide exceptional resistance to corrosive liquids and gases. From strong acids and alkalis to solvents and reactive chemicals, we offer material specifications engineered to withstand demanding chemical compatibility requirements. Pharmaceutical applications benefit from our clean design, full traceability, and compatibility with validation requirements.

In chemical plants, our motorised valves automate batch processes, transfer operations, and acid/alkali dosing systems. Pharmaceutical facilities utilise our equipment for precision metering, segregation of different product streams, and controlled environment chamber isolation. Our actuators are specified with materials that prevent outgassing and particulate contamination, supporting GMP (Good Manufacturing Practice) compliance. All equipment is supplied with full technical documentation and material certifications for regulatory submission.

Key applications: Chemical batch processing, acid/alkali handling, solvent transfer, pharmaceutical metering, reagent dosing, multi-stream segregation. Available options: PVC body, PTFE lining, alloy trim, full material traceability, validation support.

Marine and offshore environments present unique challenges: constant salt spray corrosion, high humidity, vibration, and extreme weather conditions. Our electric valve solutions are engineered with marine-grade materials and sealed actuators designed to withstand these harsh conditions. Stainless steel construction, protective coating systems, and sealed electrical enclosures ensure reliable operation on vessels, offshore platforms, and coastal installations throughout extended service intervals.

Shipboard applications include ballast water treatment systems, fuel transfer, seawater cooling loops, and emergency isolation circuits. Offshore platform installations utilise our equipment for process control, fire protection systems, and subsea umbilical integration. The compact, lightweight design of our actuators reduces installation complexity and structural loading. All maritime applications benefit from our proven reliability in salt-fog testing environments and compliance with Lloyd's Register and DNV-GL standards.

Key applications: Ballast systems, fuel transfer, seawater cooling, fire protection, emergency isolation, subsea control. Standards compliance: Lloyd's Register, DNV-GL, ABS, DNV certification-ready.

Power generation facilities—whether traditional thermal plants, biomass installations, or combined heat and power systems—depend on precise control of steam, cooling water, and feedwater systems. Our electric butterfly valves and ball valves automate critical functions: controlling superheated steam to turbines, modulating cooling water flow, isolating equipment for maintenance, and protecting systems from overpressure. The high flow capacity and low pressure drop of our butterfly valves make them ideal for large-diameter steam and water lines.

In thermal power stations, our motorised valves regulate condenser cooling water, manage cooling tower bypass, and automate feedwater heating systems. Biomass facilities employ our equipment for fuel slurry handling and steam control. Combined heat and power (CHP) installations benefit from our district heating integration capabilities and demand-response functionality. Our actuators are specified with position feedback and manual override, ensuring operators can respond to system upsets while maintaining full operational control.

Key applications: Steam turbine control, cooling water management, feedwater heating, condenser isolation, safety relief integration, fuel handling. Benefits: High flow capacity, low pressure drop, position feedback, thermal monitoring options.

Mining and minerals processing operations involve abrasive slurries, high particulate loads, and demanding environmental conditions that test the durability of control equipment. Our heavy-duty electric butterfly valves are engineered to handle slurry transport, tailing management, and mineral concentrate transfer. The robust construction withstands erosive wear, while the tight shutoff capability prevents segregation of settled solids. All wetted components are specified for the chemically aggressive slurry compositions encountered in ore processing.

In mining applications, our motorised valves manage water recycling systems, slurry distribution networks, and flotation cell feed control. The low-maintenance design reduces downtime in remote operations, while the sealed actuators prevent dust ingress in open-pit environments. Our equipment is designed for intermittent duty cycles and rapid actuation demands typical of mining process control. Integration with remote monitoring systems enables predictive maintenance scheduling and early detection of wear patterns.

Key applications: Slurry handling, tailing management, mineral concentrate transfer, water recycling, flotation control, dust environment duty. Materials: Hardened stainless steel, ceramic trim available, elastomer options for slurry compatibility.