Products
LEO MAC Permanent Magnet Intelligent Booster Range
Automatic domestic pressure boosting with demand-based performance control.
Model selection and pricing by enquiry.
MAC Permanent Magnet Intelligent Booster
Automatic domestic pressure boosting with demand-based performance control.
| Brand | LEO |
|---|---|
| Range | MAC Permanent Magnet Intelligent Booster |
| Application | Automatic domestic pressure boosting with demand-based performance control. |
| Selection details | Specify required flow, total head, liquid, electrical supply and installation conditions. |
Model selection
| Model | Power | Maximum flow | Maximum head |
|---|---|---|---|
| MAC550 | 550 W | 4.8 m³/h | 40 m |
Maximum flow and maximum head are separate limits. Open the model page for specifications and its individual hydraulic curve.
Available model
LEO MAC550 — view specifications, hydraulic curve and dimension schematic
The MAC550 page includes the manufacturer’s model-specific variable-speed hydraulic curves and dimensional drawing/table. Global and European source dimensions differ; the page identifies both and flags supplied-variant confirmation. Confirm the required operating duty and installation clearances before selection.
Contact Krächtig to confirm the model, duty point, specifications, price and availability.

