Non-contact screw vacuum pump,
without lubricating fluid and without driving fluid
Nominal flow = 320m3/h
Limit pressure = 0.05 hPa abs
Single-stage compression
Strong liquid absorption capacity
Chassis mounted on anti-vibration feet
Sealing against shafts on the suction side by labyrinth seals
Shaft sealing on the exhaust side by PTFE lip seal with nitrogen barrier
ATEX pump
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