Pure Aquacalcium reverse osmosis system

Perfect drinking water through innovative technology

The Pure Aquacalcium reverse osmosis system combines state-of-the-art filtration technologies with natural mineralization processes to provide you with exceptionally pure and delicious drinking water. Thanks to the unique AquaCalcium Mineralizer, the filtered water maintains a stable calcium content reminiscent of natural spring water in mountainous regions.

With a retention rate of 99.8%, the system reliably removes pollutants, heavy metals, and micropollutants. So you can enjoy fresh, soft water every day that not only tastes great but also makes an important contribution to your daily mineral intake.

Function and mineralization

In the first filtration step, the inlet water is passed through high-quality pre-filters that trap sand, rust, and larger particles. A precise Filmtec membrane then ensures the separation process at the molecular level, removing unwanted contaminants.

In the final step, the AquaCalcium Mineralizer enriches the treated water with calcium in a controlled manner, ensuring the total mineral content remains within the range of 55 to 65 mg/L. This mineral balance mimics natural infiltration processes and guarantees a balanced pH profile of 7.0 to 7.5.

Main features

The Pure Aquacalcium is specifically designed for households with low water pressure and features a freestanding metal frame for easy maintenance. Its compact design fits discreetly under any sink or in utility rooms.

A modern ball valve directs the purified water directly to the tap, while the high-quality 12-liter pressure tank (approximately 7 liters when ready for use) ensures a constant supply. A practical pack of color tubes and the included service key simplify filter maintenance.

Extensive system components

The complete kit includes everything needed for a professional installation: a pre-filter housing with integrated pump, a high-performance 75 GPD (280 LPD) Filmtec membrane, a carbon post-filter, and the innovative AquaCalcium mineralization filter. It also includes a feed water adapter, a feed and drain valve, and a detailed user manual.

Each element has been carefully selected to ensure durability, high flow rates, and consistent water quality. The robust metal construction and durable filter media provide a reliable foundation for years of operation.

Quality of mineralized water

Under optimal conditions—inlet temperature of 20 °C and recommended operating parameters—the system delivers water with a total mineral content of 55–65 mg/L. The calcium content is 10–15 mg/L, while magnesium and sodium/potassium are present only in minimal traces.

All other parameters such as hydrocarbons, chloride, and total bacterial count are well below the limit values. This means you can be assured that you'll always enjoy hygienically safe drinking water that even meets the needs of a family of three.

Requirements for the inlet water

For optimal performance, the inlet water should have a pH of 6.5–8.5 and a total dissolved solids content of ≤ 1500 mg/L. Hardness, iron, manganese, and chloride levels must also be within defined limits to ensure a consistently long service life of the filter media.

Regular inspection and, if necessary, pre-relief in very hard water ensure that the Pure Aquacalcium reverse osmosis system operates reliably over the long term and consistently delivers the desired filter performance.

Easy installation and maintenance

The freestanding metal frame allows for quick and easy installation under the sink or in other utility areas. All connections, valves, and adapters are included and can be installed without the need for special tools.

For filter maintenance, a pack of color tubes is available, allowing you to conveniently replace the pre-filters, membranes, and post-filters. The included service key ensures quick and safe replacement, so maintenance work is completed in a snap.

Technical data

• AquaCalcium Mineralizer enriches treated water with calcium
  
• Simulating natural conditions for water infiltration into mountain rock
  
• Ensures a stable mineral content in the purified water - 55-65 mg/L
  
• Easy to maintain thanks to the free-standing metal frame
  
• Designed for low pressure water systems
  

Scope of delivery

• Filter housing with pump on metal frame
  
• Aqmos pack of pre-filters for reverse osmosis filters
  
• Filmtec membrane element 75 GPD (280 LPD)
  
• Aqmos carbon post-filter for reverse osmosis filters
  
• AquaCalcium mineralization filter
  
• "Modern" ball valve for purified water
  
• Plastic pressure tank (total volume 12 L/3.2 gal, usable volume up to 7 L/1.8 gal) and tank valve
  
• Feedwater adapter, feed valve, drain saddle
  
• Pack of color tubes (4 pieces) for convenient filter installation
  
• Service key
  
• User manual