What errors should be noted in the use of roots vacuum pump?
Release date:2016-08-12 Author: Click:
Lutz vacuum pump must be equipped with the front - stage pump, lutz pump can not be used alone.
When selecting a roots pump need to pay attention to is the way of roots pump seal parts, what kind of, Shanghai fly lu production of roots pump is the mechanical seals are used, this can effectively improve the work efficiency of roots pump, if the roots pump seal way choice collar seal work efficiency will be greatly reduced, when selecting a roots pump need special attention.
The roots pump is used in the roots vacuum unit. Its function is to increase the pumping speed and the vacuum degree of the front stage pump. The roots pump shall be equipped with a bypass valve in connection with the front pump, so as to effectively protect the roots pump. If the exhaust gas of the front pump is unstable or other factors lead to the abnormal operation of the whole unit, the roots pump with a bypass valve will protect the roots pump, thus extending the life of the whole vacuum unit. The roots vacuum pump produced by Shanghai feilu is equipped with bypass valve, which can be used safely.