Oil-free vacuum pump manufacturers

The oil free vacuum pump is a mechanical vacuum pump that does not need any oil to lubricate. The utility model has the advantages of simple structure, easy operation, convenient maintenance, and no pollution to the environment. Oil-free vacuum pump has good durability, is a vacuum pumping, compression, dual-purpose vacuum pump, is a very wide range of applications to obtain vacuum basic equipment.

Compared with oil pumps, oil-free vacuum pumps have low vacuum and small pumping capacity, but they are compact, easy to install, simple to maintain, convenient to move, no smoke, no pollution to the environment, especially in laboratories with higher requirements. It is also one of the most permanent equipment in the laboratory.vacuum-pump-application

Therefore, when choosing and purchasing oil-free vacuum pumps, we should first determine the vacuum required to work. If the demand is high, the vacuum pumps selected should be higher than the vacuum required. Otherwise, it will not meet the requirements of vacuum pumping, and it will not meet the working requirements. Secondly, the pumping rate of the oil-free vacuum pump should be slightly higher than the required pumping rate when selecting the type, so as to better meet the needs. Finally, see whether the extracted gas is corrosive, corrosive gas will corrode the pump, we must use special materials to meet the demand.liquid-ring-vacuum-pump-installation