*Single roots series: single roots vacuum pump + water ring vacuum pump, anti-corrosion, explosion-proof structure can be selected, the pumping rate is 108~2160m3/h, and the ultimate vacuum is 400Pa. *Double Roots series: Double Roots vacuum pump + liquid ring vacuum pump, can choose anti-corrosion and explosion-proof structure, pumping rate 108~18000m3/h, ultimate vacuum 40Pa. *Three Roots series: Three Roots vacuum pump + liquid ring vacuum pump, can choose anti-corrosion, explosion-proof structure, pumping rate 108 ~ 36000m3/h, ultimate vacuum 1Pa.

The vacuum system is mainly composed of multiple liquid ring vacuum pumps. When the vacuum pump is working, the tap water stored in the steam-water separator is used as the working fluid, which is recycled after being cooled by the tubular heat exchanger, and will not discharge sewage and waste oil, which meets environmental protection requirements.

< 1234...8 >