Technical Parameters:
Model
Ultimate vacuum
(Pa)
Pumping rate
(m³/h)
Rotating speed
(rpm)
Power
(kw)
Operating temperature(℃)
300
10
300
1440
5.5
120
450
10
450
1440
7.5
120
550
10
550
1000
11
85
760
10
760
1000
15
80
850
10
850
1000
15
120
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