Oxygen supply unit QRI-04 series

N2OCO2N2

THE EMERGENCY FIRST STAGE PANEL BOARD (THIRD SOURCE), single version, is 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 manifold, cylinders type. The structure is realized in varnished stainless steel. . High pressure sectioning valve, double rod type for facilitating the movement during opening and closing operations. . Manometer with contact alarm, 20/30 bar, according with supplying medical gas, signaling “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