Robust Pneumatic Diaphragm Control Valve for High Pressure

A full spectrum of industrial fluid regulating valves are available for diverse pipeline conditions, including Pneumatic Diaphragm PTFE Lined Control Valve, Electric Intelligent Temperature & Flow Control Valve, and Self-operated Pressure & Temperature Regulating Valve, covering anti-corrosion, temperature control and self-pressure adjustment scenarios. The ZXM Pneumatic Diaphragm Low Noise Control Valve consists of a pneumatic diaphragm actuator and a noise reduction valve body. The valve body is integrally cast, and pipeline flanges can be fixed to the valve body directly via bolt connections. Its internal trim adopts a multi-stage pressure reduction structure assembled with noise-reducing plug and labyrinth sleeve. The medium releases pressure step by step inside the valve, and the pressure drop on each labyrinth sleeve is controlled below the critical pressure drop limit. This special internal design brings two core advantages. For liquid medium, it can efficiently eliminat…