JZJ2S series of Roots Vacuum Pump Unit

1. Product characteristics Roots vacuum pump unit

The JZJ2S series Roots water ring vacuum unit is made up of ZJ type roots pump as the main pump, two stage water ring pump or roots water ring unit as the former pump. It can not only be used to remove the general gas, but also can suck the gas containing moisture or a small amount of dust. Compared with the general mechanical vacuum pump, it is not afraid of oil pollution, not afraid of water gas and micro dust, but compared with the ordinary water ring vacuum pump, it has high vacuum and high pumping speed in high vacuum condition.

The roots pump water ring pump vacuum unit is widely used in the vacuum pumping system, such as chemical, electronic, mechanical, pharmaceutical, food sublimation drying, high altitude simulation test and so on.

Model representation method

For example, JZJ2S1200---4.2.1

J is the first letter of the unit. The ZJ main pump is the roots vacuum pump. 2S is a two stage water ring pump for the primary pump. 1200 main pump (Luo Cibeng) pumping speed L/s. 4.2.1 is the ratio of the rate of pumping speed.

JZJ2S series of roots - water ring vacuum unit technical specifications