ND12.7 Series

Description

MRTech 700 bar ND12.7 valves are the latest issue of the valves that are used in most of HP gas cylinders filling units in the world. The 420 bar ND12.7 valves have been strictly designed to work up to 700 bar pressure, and they have been tested and approved at 420 bar (Oxygen adiabatic compression test) by AIR LIQUIDE CTE (Expertise Technological Center).. These are the unique valves of the market specifically designed for Oxygen filling at 300 bar pressure up to 420 bar.

• On Line Valve.
• Double ring tightness to increase safety.
• Decompression chamber to soften pressure shots.
• Inclined inlet and outlet to improve gas circulation inside the valve.
• Balanced valves : no specific effort is required to handle the valves.
• Incremental valve aperture to prevent flexible hoses and piping from line shock.
• High quality standards of materials, parts and manufacturing which is the guarantee of safety and reliability.
• Easy maintenance.
• Valves can be coupled in block and bleed valves.
• Easy changeover from manual valve to pneumatic valve.