Black Filters cartridge certifications
The Black Filters cartridges distributed by Monderma are subject to rigorous testing conducted by independent laboratories. These certifications guarantee the effectiveness and safety of our filters for pure, healthy water every day.
What these tests certify
The analyses cover the removal of the main contaminants found in tap water:
- Bacteria and pathogens
- Heavy metals (lead, copper, arsenic)
- PFAS ("forever chemicals")
- Chlorine and its derivatives
- Pesticides and herbicides
Official documents
Download the official test reports and safety data sheets:
- NSF/ANSI certification report — Performance tests and compliance
- Safety Data Sheet (MSDS 2024) — Material composition and safety
- Laboratory analysis report — Detailed filtration test results
Black Filters cartridges are manufactured in the United Kingdom and are compatible with Monderma fountains as well as Berkey and Berkefeld systems.
