good quality of vacuum pump and roots pump set, roots vacuum pump set

Specifications

Roots pump is the main pump,connected with rotary vane pump.good structure,and easy-to-use.suited to pumping air and non-condensable and non-corrosive gases.widely used in large speed pumping and high vacuum.such as:vacuum smelting,power capacitors,transformers,vacuum impregnation treatment,vacuum coating equipment of pre-pumping and so on.

Model Pumping speed(m3/h) Highest pressure≤(Pa) Total power(kw)
   
ZX250       250                                   3                             2.6
ZX500       500                                   3                             5.2
ZX1000     1000                                 3                             9.5