Medical gas system technical performance advantages 4, the host device automatically switches feature an advanced automatic switching system between the vacuum pump cycle start, both to ensure the good functioning central oxygen supply system equipment, but also reduces the difficulty and expense management. 5, the system piping tightness high quality pipes, fittings and advanced pipeline welding and joining processes central oxygen supply oxygen station, to ensure that the entire system piping hermetic. When the amount of oxygen medical oxygen cylinders single welding insulation cylinder bus supply exceeds 5m3 / h oxygen construction specialized centers, each group should be set carburetor medical oxygen cylinders welding insulation cylinder bus supply cylinders should be set the same number of groups, and should be able to automatically switch to use. Each group should meet the maximum welding insulation cylinder oxygen flow, and no less than two connecting bus and welding insulation cylinder measures should be taken to prevent misconnection central oxygen supply oxygen station | central oxygen supply | Hebei Ericsson Ericsson from Hebei Medical Engineering Limited. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) strong, credible, Hebei Hengshui medical device manufacturing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hebei Ericsson and you hand into the brilliant, for a better future!