oil-free screw vacuum pump
Design Concept
is specially designed for process applications with vacuum degree between 30 ~ 100kPa(A)
1,environmental protection 0 troubles:Dry operation, no other media, to achieve no oil pollution, no sewage discharge, energy saving and emission reduction effect.
2,anti-corrosion design:in contact with the pumped gas shall be coated with Teflon anticorrosive coating to resist the corrosion of the medium.
3,ready to use on the ground:integrated design, all components are installed in a box, easy maintenance.
4,negative pressure stronger:Oil-immersed oil station with oil mist separation function, the auxiliary shell is cooled by oil, and the negative pressure is higher and more stable.
5,energy efficient:compared with the vacuum of the water ring pump, Roots pump energy saving about 20 ~ 30%, while providing 30~100% of the linear variable frequency control, reduce the unnecessary power consumption in the operation of the equipment.
6,safe and reliable:The built-in air supplement device can protect the safe operation of the whole machine under extreme working conditions according to the change of the exhaust temperature of the main engine.
7,strong adaptability:is not sensitive to the water vapor or dust environment contained in the pumped medium.
