Close/ Open type Pneumatic Control Valve is made using quality grade wrought carbon or cast iron to ensure optimum performance for longer period of time. The Pneumatic Control Valve is offered in a normally close or open type construction and comes in 1" to 4" flanged size range. The Pneumatic Control Valve is designed to work under the pressure range of up to 16 Bar and 220° C temperature range. Close/ Open type Pneumatic Control Valve can operate using different types of media like air, water, oil, gas and steam.