Filter cartridge - 10000941
Hako GmbH

Replacement water filter for high-pressure cleaners
The OERTZEN filter cartridge (item no. 10000941) is designed for efficient pre-filtration of water in professional high-pressure cleaning systems. With a filtration rating of 50 microns, it reliably removes particles such as sand, rust, and debris to protect the pump and extend the lifespan of your equipment.
This cartridge fits several OERTZEN models – including the E 400, E 500‑17, and M 500‑17 – and is easy to replace thanks to its standardized dimensions (127 mm height, 60 mm diameter).
Today, OERTZEN products are manufactured by Hako GmbH, continuing a strong German tradition of industrial cleaning technology.
Technical Specifications:
- Filtration rating: 50 µm
- Dimensions: Ø60 x H127 mm
- Material: Polypropylene
- Compatible models: E 400, E 500‑17, M 500‑17, and others
- OEM reference: 10000941 / EAN 6418549395473
Protect your high-pressure cleaner with original OERTZEN quality – now produced by Hako GmbH.





