1/2" BSP Parallel, 3 Way Ball Valve Fitted with a Pneumatic Actuator, T Port, Single Acting, Nickel Plated Brass Valve Material, Elastomer Seal Material, Valve Working Temperature -20°C to +130°C, Actuator Working Temperature -20°C to +90°C, Valve Maximum Working Pressure 40 bar, Haitima, Enolgas