Swimming pool filter
for public pools
PureFlow® is the new generation of filter material.
Especially in public swimming pools, hygiene and clean water are the most important things.

Swimming pool filters
for public pools
PureFlow® is the new generation of filter material.
Especially in public swimming pools, hygiene and clean water are the most important things.
Crystal-clear, ultra-pure bathing pool water
PureFlow® demonstrably cleans better than sand, can be backwashed at any time and meets the microbiological requirements for drinking water according to DVGW W270 / DIN EN 16421:
KSW recommendation of the Federal Health Office for swimming and bathing pools | KTW recommendation for drinking water.
PureFlow® unbeatable advantages
- Our swimming pool filters are suitable for every filter system
- Quick, clean filter change
- Can be backwashed at any time
- High flow rate
- 1kg PureFlow replaces 100kg sand
- CFC, PCB and formaldehyde free
- Suitable for allergy sufferer
- Significantly reduced biofouling
- Up to 50% less chlorine individual product development
- Up to 90% less flocculant
- Up to 75% saving in annual costs
- Up to 90% saving in time and effort
- Up to 40% saving in energy
- Up to 77% saving on water
- Up to 75% saving on maintenance costs
- Up to 75% savings in repair costs
Our quality = your safety
PureFlow® Filter Systeme GmbH is the only European manufacturer of PE filter segments to meet the requirements of KSW by the Federal Health Office (Bundesgesundhbl. 10/89).
Your personal contact

Ludwig Künzel
Ludwig Künzel
Consultant for Public Baths & Industry
Phone: +49 (0) 9251 946 50 25
E-Mail: ludwig.kuenzel@pureflow-filter.com
Filter damages due to abrasive sand are not necessary
Save recovery costs by using our PureFlow® swimming pool filters.
Save recovery costs by using PureFlow®. Sand is abrasive and damages/contaminates filter housings, filter nozzles, pipes, gates, valves and pumps.
Unlike sand, PureFlow® high-tech fibres are not abrasive and do not cause damage to the entire filter system. This saves cost-intensive reconstruction of filter systems.

2 days filter replacement
with sand

2 hours filter replacement
with PureFlow®
Comparison PureFlow® to sand

It is obligatory for liquid to pass through a filter with high selectivity and low resistance.
PureFlow® meets these requirements to 100%.

Solid contaminants filtered out with PureFlow® and made visible after normal sand filtration.
Experience report of the technical director of the Bädervereinigung Ilmenau
If you would like, we would be happy to provide you with an economic efficiency calculation for your savings in comparison between sand and PureFlow®.
Application examples of our swimming pool filters
We advise and accompany you during the preparation, installation and commissioning and are always at your side with help and advice. We consider your efficient filtration, free of any malfunction, as well as a smooth running of your bathing operation as our most important task. Therefore, we offer you an almost unlimited service.

Indoor swimming pool

Outdoor pool

Spa - Facilities
