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The AquaproteQ unit is designed to be installed directly at your building’s intake from the city water line, behind the water meter. As a gatekeeper the AquaproteQ prevents pathogens, (colloidal)particles, microplastics and bacteria like Legionella and E-coli from entering your water supply systems. Furthermore, the AquaproteQ protects the water supply system against the growth of biofilm.
The AquaproteQ will be plug-and-play delivered. The system will be delivered including 2 PB-Ultrafiltration elements and automatic forward/ backward flushing system.
The AquaproteQ is based upon ultrafiltration technology. The AquaproteQ contains an automatic forward flushing device. The self-cleaning process of the ultrafilter makes use of the water pressure from the supply source. To make sure that the membranes are still doing what they should, the system will check the integrity of the fibers automatically every 24 hours. The remaining particles, microplastics, including the Legionella bacteria and viruses will be flushed into the drain, while the good parts like minerals and salts will remain in your (drinking) water.
Did you know Reversed Osmose membranes will also remove the minerals and salt from your water? PB does not recommend you to remove these good parts from your tapwater. Many drinkingwater companies around the world will use RO technology during their purification processes, but they will perform a remineralisation step afterwards. As soon as the water leaves the drinkingwater plant, the quality is very high and healthy. Unfortunately many pipelines will decrease the water quality during transportation, making Point Of Entry filtration a must in many countries around the world. Especially in old cities whith old pipelines and a lot of construction sides.
The AquaproteQ and UFKS systems are used around the world to comply to the IWBI (International Well Building Institute) guidelines. Investing in the right water treatment system will create a better environment for all the people inside the building.
- Max NTU 30
- MWCO 100-150 kDa*
- Max COD 12mg/l
- Max TSS 50mg/l**
* 75 kDa membranes available
**alternative membranes 300mg/l available
The different versions:

AquaproteQ A
Color: | Grey RAL 7001 |
Filtration principle: | Ultrafiltration |
Pore size: | 0,015 µm |
Dimensions (LxWxD): | 127 x 48 x 28cm |
Material: | PVC-U / Polystyrene |
Maximum water temperature: | 40°C |
Capacity: | 3 m3/h |
Flush: | Every 4 hours |
Connection voltage: | 230V AC |

AquaproteQ B
Color: | Grey RAL 7001 |
Filtration principle: | Ultrafiltration |
Pore size: | 0,015 µm |
Dimensions (LxWxD): | 127 x 48 x 28cm |
Material: | PVC-U / Polystyrene |
Maximum water temperature: | 40°C |
Capacity: | 4,5 m3/h |
Flush: | Every 4 hours |
Connection voltage: | 230V AC |

AquaproteQ C
Color: | Grey RAL 7001 |
Filtration principle: | Ultrafiltration |
Pore size: | 0,015 µm |
Dimensions (LxWxD): | 127 x 48 x 28cm |
Material: | PVC-U / Polystyrene |
Maximum water temperature: | 40°C |
Capacity: | 6 m3/h |
Flush: | Every 4 hours |
Connection voltage: | 230V AC |