AFFCO Flow Control (UK) Ltd
About
AFFCO Flow Control, with over 60 years of trading experience, operates manufacturing and sales facilities across five locations on four continents—the UK, Netherlands, China (ALFA Casting Shanghai), Singapore, and the Middle East—positioning itself as a global supplier of industrial valves and actuators. The butterfly valve range includes concentric designs with vulcanized and replaceable seats, double-eccentric models with replaceable seats, triple-eccentric metal-to-metal configurations, the AWWA Butterfly Valve v2.0 for waterworks, and a PTFE-lined variant for corrosive service. Ball valves span floating, trunnion, V-port segment, and three-way configurations (Series 181 flanged, 182/183 NPT). Gate valves come in rising stem, non-rising stem, knife gate, and metal-seated variants. Check valves cover dual plate, swing, piston, ball check, and recoil types. Specialty items include plug valves (Series 199), blind flange valves (S812 and S812H), plunger valves (Series 809), cryogenic valves, damper valves, air valves, deck valves, hose pressure regulators, and double block and bleed configurations. The company also produces fire hydrants, penstocks, and a complete actuator lineup encompassing gearboxes, electric quarter-turn and multi-turn units, pneumatic rack-and-pinion and helix actuators, and hydraulic scotch-yoke and electro-hydraulic systems. AFFCO serves marine and shipbuilding, oil and gas, FPSO, offshore, water treatment, seawater desalination, and power generation markets, holding ISO 9001:2015, ISO 45001, and ISO 14001 certifications alongside marine class society approvals and WRAS/Kiwa drinking water certification.
Key Products
Quarter-turn valves for isolating or regulating flow in water, seawater, oil, gas, and industrial process pipelines, available in wafer, lug, double flange, and U-flange body styles with various seat materials.
Shut-off and modulating valves using a spherical ball with a bore, suitable for high-pressure and critical service in water treatment, oil and gas, and marine applications.
Linear motion valves for fully opening or closing flow in pipelines, with knife gate models for slurries and metal-seated variants for high-temperature service.
Linear motion valves for throttling and regulating flow in piping systems, available in straight-pattern configurations.
Automatic non-return valves that prevent reverse flow in pipelines, available in wafer, lug, and flanged configurations.
Quarter-turn valves with a cylindrical or tapered plug for on-off service in industrial and water treatment applications.
Flow regulation and shut-off valves for HVAC, ventilation, and industrial exhaust systems with FRP and metal construction options.
Specialized valves designed for extremely low-temperature service in LNG, industrial gas, and cryogenic processing applications.
Compact valves providing double isolation with a bleed cavity for safe pipeline maintenance and pressure verification in critical service.
Outdoor water supply points for fire fighting connected to municipal or industrial water distribution networks.
Sluice gates for controlling water flow in channels, tanks, and wastewater treatment works.
Automated and manual actuators for valve operation, including quarter-turn and multi-turn electric, rack-and-pinion and helix pneumatic, and scotch yoke and electro-hydraulic hydraulic types.
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