Trading and engineering company focusing on process pumps
Eccentric screw pumps in block pump design AEB and with free axling AE-IE. This type of pump is one of the most useful pump types the world has yet seen.
The pump is a positive displacement pump, which makes the pump easy to regulate, energy optimal and simple in its construction.
The pump can be ordered self-suction and dry-barrel proof. An Allweiler pump thus becomes a sustainable pumping solution for many pumping tasks.
Allweiler's pumps are referred to as capacity indexes, e.g. AEB 1 L 200, which indicate that the pump can give 200 l/min at 400 rpm. The 1 indicates that it is a 1-speed pump for 6 bar, and the L defines the resistance of the rotating parts.
Many of Allweiler's pumps can be supplied with EW and Alldur stator technology for extended service life and increased pressure, respectively.
| Capacity | Q | up to | 2900 | l/min |
| Discharge pressure | Pd | up to | 48 | bar |
| Differential pressure | pdiff | up to | 48 | bar |
| Viscosity | v | up to | 270000 | mm²/s |
| Fluid temperature | t | up to | 150 | °C |
| No. Stages | - | up to | 8 | - |
