The IBAU HAMBURG Screw Pump
Two decisive features distinguish the IBAU Screw Pump from conventional pumps:
Operation:
With IBAU Screw Pumps there is a short cylindrical space between the end of the screw and the non-return flap which is filled with pulverized material during conveying.
Even when the feeding is totally shut down and at pressures above 1 bar there is no blowback of air.
This means:
Operation:
With IBAU Screw Pumps there is a short cylindrical space between the end of the screw and the non-return flap which is filled with pulverized material during conveying.
Even when the feeding is totally shut down and at pressures above 1 bar there is no blowback of air.
This means:
- Material feeding variable 0 – 100%.
- Pulsation-free feeding of material into the conveying line due to sealing plug.
- Low wear.
- No penetration of the screw shaft into the pressurized discharge box.
Design:
The screw is secured in a sturdy barrel with a cone-shaped inlet connection.
This means:
- Incomparably quieter running, even under no-load conditions.
- Easy removal and refitting of the screw without disturbing the bearing seats.
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