Pneumatic Diaphragm Operated Control Valve is widely used for controlling the flow of air, water and gas in diverse industries. The Control Valve is offered in different size ranges varying from ½" to 8". The Pneumatic Diaphragm Operated Control Valve is made using quality grade material that ensures long lasting usage. Pneumatic Diaphragm Operated Control Valve can perform under a pressure rate of up to 42 Bar and needs less maintenance.