1 / 2Images from this product family. The illustrated variant may differ by model.

DOC
Compact submersible drainage pump
DOC is a compact submersible pump family for drainage in buildings and smaller facilities. Standard and vortex variants have different solids passages. Consider sump dimensions, level control and total discharge-line pressure loss when selecting a model.
Final performance and suitability are verified for the selected model and duty point.
UNDERSTAND THE APPLICATION
A solution for your application.
Application areas
Basement drainage, lift stations, industrial wastewater and stormwater removal.
Selection considerations
Establish solids size, fibrous content, sump geometry and minimum liquid level. Drainage and sewage pumps have different application limits.
Share your operating conditions with our technical team. We can assess liquid compatibility, hydraulic duty point and installation requirements together to identify the suitable variant.
MANUFACTURER DATA
Technical specifications
| Flow rate | Max. 13,5 m³/h |
| Head | Max. 11,1 m |
| Liquid temperature | 0°C to +40°C |
| Immersion depth | Max. 5m |
| Motor speed | 50 Hz, 2850 rpm |
| Solids passage | 20 mm for VX; 10 mm for other models |
| Protection rating | IPX8 |
| Insulation class | Class B – dry motor |
Values describe the published product family. Maximum flow and maximum head do not represent the same duty point. Verify selection against the specific model curve and current technical data.
DOWNLOADABLE RESOURCES
Technical documents
Open manufacturer PDFs and save them to your device. Check the model and document revision.
Frequently asked questions
What applications is Lowara DOC used for?+
DOC is a compact submersible pump family for drainage in buildings and smaller facilities. Standard and vortex variants have different solids passages. Consider sump dimensions, level control and total discharge-line pressure loss when selecting a model.
Where can I find technical catalogues and manuals?+
Use the PDF links in the Technical Documents section of this page to access manufacturer documents. Check the model, frequency and document revision before use.
What information is needed for selection and a quotation?+
Share flow, total head, liquid properties, temperature, power supply and installation conditions. Mixers also require tank dimensions, liquid level and solids concentration.




