Description
~Central vaccum system advantages;
A: High vaccum , measuring the degree of vaccum in the pump port
can reach ****0pa.(**9.5mmHg)
B: the consistency of the degree of vaccum is very stable .
C: vaccum unit maintenance is simple , convenient , time-saving
(can be changed once a month oil)
D: the vaccum unit and low maintenance costs , while working for
the impregnation chamber environment and health has greatly
improved .
Basic parameters of roots vaccum pump
Exhausion speed Power supply Motor power
**0 square meters per hour **0v 2.2kw
Preformance :
A: high exhaustion speed can be achieved within a wide pressure
range.
B: There is no oil in the pump cavity , thus avoiding the oil steam
polluting the vaccum system .
C: Small vibration and noise .
D: Small wearing of machine , thus small drive power .
E: Easy to maitain ad repair at low cost and long service life.
F: Fit for sudden exhaustion of the vaccum system .
G: Unique processing the technique is used , make the parts easy to
exchange.
