Description

                                ZJ Series Vacuum Pump System
 
              Mainly used for vacuum drying while injecting oil into high voltage transformer, up to 1000 kV. The working
vacuity up to 75 micron. The limit is 7.5 micron. GIS interface is available  according  to customer requirement for
 vacuum level setting, which protect back flow, fast startup, quick pumping, stable performance and simple operation.
 
 
Description / Model                  ZJ-70                 ZJ-150                      ZJ-300                   ZJ-600                  ZJ-1200 
Pumping Rate (CFM)                     140                      315                              630                         1260                        2520 
Vacuity Limit  (micron)                  ≤ 20 
Vacuum stage                                 2                          2                                   2                               2                               3
Power (V)                                   460/60/3ᵩ 
Total Wattage (kW)                         4                           6                                 10                            14                              27 
Inlet/outlet (DN)                             25                         40                                 50                            65                              80 
Size, L/W/H (Ft)                       4.3/3.6/4.9          4.3/3.3/5.2                      4.9/4.3/6.1               5.2/4.3/6.6              8.2/5.7/6.6 
Weight (Kg)                                  310                        430                              520                          780                            2200