Aerospace hospital Zhao Yue dry Roots vacuum pump unit ZJGZ series

ZJGZ Series Dry Roots unit is independent research and development company, the production, the dry vacuum pump on the basis of sales, in order to improve the rate and were sobbing unit optional unit series. This series of units are connected in series by the dry vacuum pump and Roots pump is made, combining the advantages of both pumps, compact structure, no oil pollution-free, reliable operation. In the dry vacuum pump pumped 1Kpa the following, and then start the Roots pump, Roots pump in the pressure range for maximum pumping speed capability, and to improve the ultimate pressure of an order of magnitude, and can maintain long-term stable vacuum. ZJGZ Series Dry Roots of the unit can extract a lot of gas condensate for: vacuum distillation, vacuum concentration, vacuum drying, rich in water vapor pumping, toluene, n-hexane, hydrogen bromide, methylene chloride, tetrahydrofuran, etc. application environment. ZJGZ Series Dry Roots crew can replace conventional water ring unit, rotary vane pump units, reciprocating pump unit, steam jet pump unit, etc., to provide users with higher and more stable circumstances of high vacuum environment, while the liquid to be 100 % pollution-free recovery.