What is reverse osmosis?

The be.pure reverse osmosis technology is based on the principle of molecular filtration. 

Reverse osmosis is a process that filters out even substances in the range of single molecules like small virus particles, etc. This works by passing the water under pressure through the membrane

The water molecules are separated within the membranes from impurities obtaining pure water. 

This separation method is used within the be.pure – reverse osmosis systems & filters almost all types of contaminants. These include for example bacteria, viruses, pesticides, nitrate, fertilizer residues, drug & drug residues, salts, lime & minerals.


Benefits oft he be.pure technology


Best filtration

Compared to other systems, we can remove all organic pollutants & heavy metals up to a size of 0,1 nm by 99%

  • 99,9% 99,9%

Reverse osmosis with mineralization

We’re not only subtracting all pollutants – the water will also be mineralized with calcium & magnesium, respectively deacidified by dolomit.


Double germ block

Our systems have compared to other systems two germ blocks. One at the waste water connection to prevent re-germination, and the second one at the water tap to prevent contamination from the outside.


Automatic flushing processes

After every water withdrawal or latest every 6 hours, the whole system will be flushed for 10 seconds. The complete system incl. osmosis cartridge will be cleaned – this is unique!

Our membrane


Membrane 400 GPD
The membrane consists of a multi-layer laser-perforated polymer film with a microscopically fine pore size of 0.0001 micron. 

The water is pumped with high pressure through the semipermeable (perme able) membrane. 

Water molecules are the only ones penetrating as they are smaller than the pore size. The unwanted pollutants are retained and directly flushed away with the waste water of the membrane. 

This high-quality process removes all unwanted pollutants & flavorings, such as viruses, bacteria, germs, hormones, lead, arsenic, pesticides, uranium, drug residues, herbicides, fungicides, lime, and pollutants.

Max. penetration flow: 400 GPD
Normal flow rate: 70l/h
Nominal pressure: 8 bar
Lifespan: max. 48 months
Temperature: min. 5°C – max. 38°C