This host of device use German origin vacuum pump with the advantage of high speed, small volume, light weight, no lampblack and drop oil . It’s easy to operate, simple, and reliable .
|Type||Wind cooling, hand pushing|
|Ontology ultimate vacuum||≦10|
|Backing vacuum pump||Pumping rate(m3/h)||100(German origin)|
|Roots vacuum pump||Pumping rate(m3/h)||70(252m3/h)|
|Ultimate vacuum(Pa)||≤ 6 × 10 -2|
|Vacuum measurement methods||Pirani digital display vacuum gauge|
|Power supply||3phase 380V/50Hz|
|Connection for vacuum pump||M27x1.5 2-4 way|
|Steel wire braided rubber hose pipe||M27x1.5x5m 2-4pieces|
|Nominal pumping speed (m3/h)||252|
1. Customized phase sequence protection device greatly improves reliability.
2. The device can be used without water source.
3. Digital Pirani gauge.
4. High quality casters, easy to move and no harm to the ground.
5. All ball valves adopt the American Swagelok working principle, and the sealing elements have automatic compensation performance. It can be applied to vacuum and pressure working conditions to ensure that both the vacuum and pressure are not leaking. It is a special ball valve for both vacuum and pressure.