● 活塞式减压结构 ● 母体采用优质黄Copper-made造，表面Chrome plating ● Y50压力表 ● 进气管带烧结青铜过滤网 ● 可根据客户要求另配鼻氧管 Model Service Medium Max.inlet Pressure Adjusting Pressure Nominal Flow Rate Precision class Inlet Connection Outer Connection YQY-740L Oxygen 15Mpa 0.2-0.3Mpa 1-10L/min 4Class G5/8-RH(F) M10*1-RH(M)
