We manufacture all valves using certified CW 617 N pressed brass.
The valves are precision cut using the latest CNC technologies and then protected with nickel and chrome platings, and then assembled and quality controlled with special calibration equipment by our expert staff. The valves are CE EN250 and PED CE 97/23 approved and come with all necessary declarations. All the valves include seals and are assembled compatible oxygen lubricants.
Square manifold valves that connect by M25X2 EN144 to the tank and exit with 232 convertible DIN/INT.