Medium-pressure pumps
Type: M, Mk, Mdk
Capacity: | |
|---|---|
| DN [mm] | 40-500 |
| PN [bar] | < 65 |
| Q [m³/h] | 10-2500 |
| H [m] | 10-440 |
| t [°C] | < 130 |
| n [min-1/rpm] | 750-3000 |
Design:
Horizontal, multi-stage, single-flow, ring-section-casing pump with individual impeller balance. Where unfavourable NPSH-values exist, first stage is fitted with suction impeller or, in the case of the Mdk-Type, with a double-suction impeller
Applications:
Power stations, district-heating systems, mining
Type: Mv, Mvz Mkv
Capacity: | |
|---|---|
| DN [mm] | 40-400 |
| PN [bar] | < 40 |
| Q [m³/h] | 10-2200 |
| H [m] | 10-300 |
| t [°C] | < 130 |
| n [min-1/rpm] | 1000-3000 |
Design:
Vertical, single or multi-stage, ring-section-casing pump. To support the pump impeller weight, bell housing is equipped with integral ball-type thrust and guide bearing. Where unfavourable NPSH-values exist, first stage is fitted with a suction impeller.
Applications:
Power stations, mining, chemical industry and environmental facilities