♦  Flow-control valve DPRO B07
♦  Flow-control valve for the gases carbon dioxide, argon, nitrogen, forming gas, air
♦  Optional special version only for helium
♦  Control of the standard flow volume from 0 to 40 Nl/min
♦  Outlet pressure range from 43.5 to 130.5 psi (3 to 9 bar)
♦  Made of aluminium, brass, stainless steel
♦  Digital version
♦  Service interface RS 232
♦  Supervision of the input pressure