L-1H 型高压减压器 L-1H L-1L L-2H   ● 单级式减压结构，结构紧凑； ● 上盖和母体采用铝质材料，质量轻； ● 上盖内置塑料嵌套，调压平稳。 ● 采用高纯氮气检测，保证质量； ● 2.5” 压力表，1.6 级。 ● 内置过滤网。   ● Sing class structure, compact structure ● The main body and cover are made with light aluminium material; ● Nested cover, with stable pressure adjusting ability; ● Can inspect the high pure nitrogen, with reliable quality; ● 2.5” pressure gauge, with 1.6%; ● With filter inside. 产品详细资料请点击：DJ-G 型气瓶集合装置用减压器.pdf 减压器、气瓶用减压器、大流量高压减压器