Air Actuated Ball & Butterfly Valves

Industrial-grade air actuated valves for precise on/off or modulating control in compressed-air, fluid, and process-control systems. Choose from pneumatic actuated ball or butterfly valves, available in brass, stainless steel, and cast iron body materials. Engineered for long service life, consistent torque, and leak-free operation under demanding conditions. Each valve assembly is ISO 9001 / 14001 certified and configured for either double-acting or spring-return actuation. Ideal for automation, chemical processing, and high-cycle systems, supplied from UK stock with free next-day delivery.