Aquaphor filter cartridge K7, K7B with germ barrier or K5P (sediment filter)

€69.00 *

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  • Aquaphor Aquaphor K1-07B and K1-07
  • terminal germ protection through hollow fiber membrane (0.1 micron)
  • 0,8μm activated carbon block filter cartridge with patented technology Aqualen®
  • Quickchange Plug-in/Plug-out
  • Capacity window: 3600-5000 liters or after 6 months (DIN standard)
  • Flow: Max 4 to 5 liters / min at about 4,0bar, (58 psi); Weight: 0.53 kg; Material white PP
  • Dimensions Filter: diameter 78 mm, height 308 mm

Types of Filter:

  • FE_K7B
      Aquaphor filter cartridge K107B with patented Aqualen® activated...
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Product information "Aquaphor filter cartridge K7, K7B with germ barrier or K5P (sediment filter)"

Aquaphor filter cartridge K107B with patented Aqualen® activated carbon incl. Germ barrier or without (K7)


The Aquaphor K1-07 water filter is to many experts and users probably the most popular water filter. Whether at home, on the move, in a caravan or a boat. The very high quality, the filter performance, the good taste and the ease of use is greatly appreciated. Because Aquaphor filters have something that other activated carbon filters don’t have: Aqualen®. We present to you right here exactly why this is, in our opinion, the best water filter on the filter market.



normale Aktivkohle vs. AQUALEN® Aktivkohle

What is AQUALEN® ?

Developed and patented in Russia by about 70 researchers and scientists, AQUALEN filter material is characterized by its particular synergetic structure and very high filtering performance. The very fine AQUALEN granular activated carbon in solid block form has very high absorbability. The granular activated carbon is 4x finer than normal activated carbon filters and therefore has a very large contact surface, so it can free the water, at top speed, of pollutants contained. In addition, the activated carbon of Aquaphor is crisscrossed with special fibers containing “anti heavy metal” chelators and activated silver. This synergy will help to rid the water of heavy metals and germs. The tap water which flows into the filter must first flow through the solid, fine-pored activated carbon block, which does not yield to the water pressure. Therefore, the water flows through very evenly and there is no channeling, which is what happens with cheap activated carbon filters, where the water is filtered less.


The advantages at a glance:

  • Strong structure, strong protection against pollutants
    The Aqualen® structure filters the water evenly
  • No water channeling in filter cartridge
    Patented charcoal Aqualen® does not loose its structure
  • Long perseverance
    The Aquaphor filters, according to the manufacturer, up to 5000 liters
  • Strong combination of filtering mechanisms
    No other filter has this combined power

Aquaphor active carbon filter with Aqualen® + germ barrier

  • Filters pollutants, dirt and chlorine from the water
    Activated carbon-block filter with Aqualen® ion exchange
  • Removes heavy metals from the water completely
    Aqualen® ion exchange fibers with modified chelating groups
  • Guaranteed protection against bacteria by germ barrier
    The hollow fiber membrane (germ barrier) intercepts biological micro particles
  • Protects active carbon addition before bacterial attack – there exits no silver
    Contains silver ions in active form (silver doped)

Aquaphor Filter Einsatz K7B Aqualen Wasserfilter mit Keimsperre aquaphor-Filter-Kartusche-K7B-von-InnenAquaphor Filter Einsatz K7B Aqualen Wasserfilter mit Keimsperre 1

The most effective remedy for heavy metals in tap water

Aqualen® is extremely effective in capturing and eliminating heavy metals in the water. Heavy metals have an 800 times greater affinity with the complex, chelated ion exchangers in AQUALEN, compared to calcium and magnesium in conventional filters. This means AQUALEN detects and absorbs heavy metals on every level of water hardness.

The amount of compounds of the ion exchanger in AQUALEN is approximately 10X greater than the same amount present in conventional exchangers.

The chelators contained in AQUALEN are very effective against heavy metals because they bind the molecules and do not release them.

Thus, AQUALEN of Aquaphor is probably one of the most effective remedies for heavy metals in drinking water.



Double protection against germs and bacteria in the water


Hollow fiber membrane in Microskop

Hollow fiber membrane with E-Coli Bacteria

Hollow fiber membrane with E-Coli Bacteria

Activated silver in Aquaphor filter kills germs

The contained in AQUALEN activated silver particles in ionized form are a strong antibacterial agent, because silver is known to be a germ killer.The activated silver tends to be significantly effektiker. It is woven directly into the activated carbon of Aquaphor, so bacteria and germs have no livelihood and be done in contact with this silver immediately.

This is the classic risk of microbial contamination in this filter virtually impossible.

Note: The silver does not occur according to the manufacturer out from the filter.

The germ protection barrier through hollow fiber membrane

Even more important is the terminal germ barrier against germs and bacteria. Since these fernhällt 99.9999% of all bacteria. Due to their size, they just do not fit through this capillary hollow fiber membrane having a size of 0.1 microns (see picture).


Easy Filter Change with the Quickchange System


Hygienic filter change

The integrated plug-in / plug-out system of filter replacement is particularly easy to carry out. These water filters Aquaphor consist of a filter head and a filter cartridge.

They offer a high degree of hygienic safety. When changing the filter medium and the filter housing is exchanged automatically, because both forms one unit. The cleaning and disinfection of the housing interior, as in classical systems, is eliminated. It can reach the interior of the system, no germs during filter replacement.

The user also is no longer with the used or new filter medium in contact.This represents a significant advantage for hygiene. You can get the Aquaphor filter cartridges capita here. This is required in order to use the cartridge. The change of a QuickChange cartridge lasts a few seconds.


Summary – the strongest synergy in a water filter


The water filter of Aquaphor with AQUALEN and hollow fiber membrane has the strongest for us known synergetic effect of a single filter cartridge.

If you find the Internet a better filter cartridge with even more power, let me know us and you will get € 100 paid. We have already tried and researched long, so you can possibly save you time and access, since you here have the opportunity to have are installed at his home shortly these high-performance filters and to take advantage of all the benefits and thus on the safe side when it comes to your drinking water.

Alternatively, you can enhance the way even this filter when you combine it with other products from Aquaphor.

You can install these high-performance filters as extra protection from your water ionizer, thus keeping the other filters longer and you save yourself use. In the Dion Special Water ionizer it is even possible to wish to bridge the filter and instead use a Aquaphor filters.

It is also a 2-4fach series connection possible with a Aquaphor filter K107 as a prefilter. In order to once again increase the effectiveness and certainly can go with almost the same cost in the year. Because you get the Aquaphor filters K107 for less than half the price and you can filter the K107B z.B. even 1x to change the year, while they change the K107 2x per year. This option is used by some customers on their own responsibility, since, according to DIN standard general filters should be changed at least every 6 months in Germany.

Our tip:

The Aquaphor double filter set consisting of the filters K107 + K107B.

You can use the Aquaphor water filters as prefilter for their water ionizer.Thus, you have a strong extra protection.
You can find a pollutant retention analysis of Aquaphor filter in the Downloads tab
The Aquaphor filter system you are guaranteed on the safe side.

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Technical data
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Technical data Aquaphor K107B Filter

  • Applied technology(s): Activated carbon block filter, final germ barrier by hollow fiber membrane
  • Working medium: tap water
  • diameter ∅: 78 mm resp. 7,8 cm
  • Colour: white
  • Filter costs per litre of treated water: ≤ 0,019 Euro or ≤ 0.2 Cent / Liter
  • Höhe: 308 mm resp. 30,8 cm
  • line pressure: 4 bar
  • Material: Housing: Polypropylene, Contents: Silver-steamed activated carbon granules
  • pH-values at 2 l/min, dH°14-18: no change
  • ORP or redox potentials at 2 l/min, dH°14-18: no change
  • flow rate range: 4 – 5 litres / min, optimal 3 litres / min
  • Power consumption: no power, only line pressure necessary
  • Ambient temperature: 4 °C – 40 °C
  • Inlet water temperature: 4 °C – 30 °C

Do you have any further Questions?

Check out the FAQ and SAQ for more Information.
Also please take a look at the Media Library and our Videos.
For additional questions please write us:

We will gladly answer all your remaining questions, your Yasin Akgün (Biography)

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Do you have any further Questions?

Check out the FAQ and SAQ for more Information.
Also please take a look at the Media Library and our Videos.
For additional questions please write us:

We will gladly answer all your remaining questions, your Yasin Akgün (Biography)

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