L-2H 大流量雙級減壓器 DJ-GD TYPE GATHER SET OF AIR BOTTLES   ● 雙級式減壓結構，結構緊湊，出口壓力更加平穩； ● 壓力表上下對換位置，再將進出氣口轉180度可 使進出氣口變換方向 ； ● 上蓋和母體采用鋁質材料，質量輕； ● 上蓋內置塑料嵌套，調壓平穩。 ● 采用高純氮氣檢測，保證質量； ● 2.5” 壓力表，1.6 級。 ● 內置過濾網。   ● Double class structure to keep the pressure outlet stable ● Change the gauges down side and circumgyrate the inlet and outlet by 180, you can exchange the direction of the inlet and outlet. ● 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.   產品詳細資料請點擊：DJ-GD 型氣瓶集合裝置用減壓器.pdf 減壓器、雙體減壓器、氣瓶集合裝置用減壓器L-2H