Zahnradpumpen
In our offer you can find gear pumps, which provide optimum work safety, and maximizes the efficiency of the production lines. Our gear pumps are directed to customers in the plastics, chemical, pharmaceutical, food and cosmetics industry.
Gear pumps reduce the natural pulsation of the extruder, so material absorbs less heat which causes that the product is transported in a gentler manner. Pumps of this type are recommended for production lines, which produce precision profiles, films and pellets.
Main application areas
- Extrusion and transportation,
- for high pressure,
- increasing pressure,
- transport and dosing,
- measuring and material handling for small and medium viscosity materials,
- extruder feed systems (eg. pushing mechanisms).
| Bezeichnung | Spec. Volumen | Efficiency | |
|---|---|---|---|
| Minimum [kg/h] | Maximal [kg/h] | ||
| BA 1 | 10 | 6,3 | 37,8 |
| BA 2 | 25,6 | 16,128 | 112,896 |
| BA 5 | 46,3 | 29,169 | 233,352 |
| BA 10 | 92,6 | 58,338 | 466,704 |
| BA 17 | 176 | 110,88 | 887,04 |
| BA 25 | 250 | 157,5 | 1102,5 |
| BA 35 | 371 | 233,73 | 1402,38 |
| BA 70 | 716 | 451,08 | 2706,48 |
| BA 150 | 1482 | 933,66 | 5601,96 |
Oerlikon Barmag
Gear pumps reduce the natural pulsation of the extruder, so material absorbs less heat which causes that the product is transported in a gentler manner. Pumps of this type are recommended for production lines, which produce precision profiles, films and pellets.
Main application areas
- Extrusion and transportation,
- for high pressure,
- increasing pressure,
- transport and dosing,
- measuring and material handling for small and medium viscosity materials,
- extruder feed systems (eg. pushing mechanisms).
Table 1) Efficiency of Hight Speed gear pumps
| Oznaczenie | Objętość/obrót | Wydajność | |
|---|---|---|---|
| Minimalna [kg/h] | Maksymalna [kg/h] | ||
| GEV50K | 50 | 68 | 865 |
| GEV90K | 90 | 111 | 1266 |
| GEH 18K | 180 | 223 | 2086 |
| GEH 35K | 350 | 347 | 3622 |
| GEH 50K | 500 | 496 | 4140 |
| GEH 75K | 750 | 621 | 6210 |
Table 2) Efficiency of standard gear pumps
| Symbol | Displacement | Efficiency | |
|---|---|---|---|
| Minimum [kg/h] | Maximum [kg/h] | ||
| GCV50K | 45 | 56 | 409 |
| GCV90K | 90 | 111 | 707 |
| GCH 18K | 180 | 223 | 1266 |
| GCH 35K | 350 | 347 | 2028 |
| GCH 50K | 500 | 496 | 2898 |
| GCH 75K | 750 | 621 | 4036 |