JZJ-150-2series Roots Pumps Vacuum Oil Purifier An

It is a kind of vacuum pumps system in which Roots pump is the main pump and single stage or multi stage rotary pump is the pre-pump. It is widely used in electric power station, chemical works, and metallurgy industry and electronics realm. It is suitable to vacuum; vacuum oil and vacuum dry in transformers or electric power equipments Work pressure: 133 5 Pa. It can supplement vacuum pump or imported Roots pump if necessarily.My factory also can design exclusively according to the special demands.Handle transformer oil at the normal temperature Replacement of the purifier Performance list Model Chief Pump Chief Pump Volume Flow Rate L/S Ultimate Pressure Pa Total Power KWJZJ 30 ZJP-30 2XZ-8 305×10¯² 1.9 JZJ 70 ZJP-70 2X-15 70 4 JZJ 150 ZJP-150 2X-30 150 6.5 JZJ 300 ZJP-300 2X-70 300 9.5 JZJ 600 ZJP-600 2X-70 600 13 JZJ 1200 ZJP-1200 ZJP-300 2X-70 1200 20.5