The 4351 Cylinder Control Valve has been specifically designed for use with gases supplied in high pressure cylinders (3000 psig maximum). The diaphragm type construction affords high purity delivery of product. These valves function as on/off valves and are rough controls for dispensing gas products from cylinders. They do not control pressure or back-pressure in a gas delivery system. If greater accuracy is required for the application, Matheson recommends the use of the appropriate regulator listed in the Regulator Section. The Model 4351 Cylinder Control Valve is compatible with gases that are noncorrosive.
• Maximum Inlet Pressure: 3000 psig (20,700 kPa)
• Outlet fitting: 1/4" Compression