特點:                                                                                                                       

•不需使用真空油, 耐久性佳.
•可耐一般SOLVENT.
•具隔音外箱.

用途:                                                                                                                        

•配合各式真空控制系統中所需之抽真空及排氣
     例如: 旋轉式濃縮機, 鐘罩式真空乾燥機
               離心式真空乾燥機, 真空烘箱, 
               GEL DRYER用減壓過濾,
               分解爐之廢氣處理, 及一般減壓用.