Oxygen supply unit QRI -00 series

CO2N2N2O

THE EMERGENCY FIRST STAGE PANEL BOARD (THIRD SOURCE) single version, are conceived and manufactured according with MDD 93/42 EEC and related norms ISO 7396-1 and UNI EN ISO 10524-2 The single fi rst stage panel boards are normally used as emergency third source for the central stations, cylinders type. The structure is realized in varnished stainless steel. . High pressure sectioning valve, double rod type for reducing the fi ction during opening and closing operations. . Manometer with alarm contact to 20/30 bar, according with supplying medical gas, signalling “empty manifold”. . High load pressure regulator with hot pressed brass body. . Manometer scale 0-16 bar showing regulator outlet pressure. All manometers have a safety glass. The regulator has a built-in PTFE membrane. Safety valve directly mounted on the regulator. Low pressure valve, realized in brass with a stainless steel ball, mounted down-stream the regulator