Product image of the Alb Filter Active PFAS in a set of 2
Performance range of the Active PFAS filter cartridge
Cut-open Active PFAS cartridge illustrating how it works.
Graphic showing the filter performance of the Active PFAS cartridge
Filter cartridge

Active PFAS Cartridge Set of 2

(2)
Set of 2 PFAS cartridges with RadiantFlow® technology – against long- and short-chain PFAS and pollutants.
  • Easy to install
  • No tools needed
  • Ready to use in seconds
CHF 94.90incl. VAT
In stock · delivery in 1–2 working days
Free shipping from CHF 80by A-Post from Switzerland
14-day right of returnin original packaging & unopened

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Active PFAS drinking water cartridge

Filters pollutants – extra strong against PFAS

With its core of PFAS absorber resin, the Active PFAS filter cartridge filters not only long-chain PFAS but also the much smaller, short-chain PFAS compounds such as PFBS and PFBA.

In addition, the activated carbon shell reliably adsorbs unpleasant odours and stale off-flavours such as chlorine and chlorine degradation products. It also reduces organic pollutants, various pharmaceutical residues, light hydrocarbons, solvents, pesticides, aromas and fine particles (rust, limescale flakes, sand). Ideal for treating tap water in the kitchen.

Area of application

  • Suitable for drinking water
  • Not suitable for showers
  • Not suitable for camping
What is filtered?

What is filtered?

Active PFAS cartridge made of sintered activated carbon with PFAS absorber resin: the ion exchange resin binds long- and short-chain PFAS, while the activated carbon stage (5 µm) takes care of chlorine, off-flavours, microplastics and heavy metals.

PFAS – long- and short-chain

PFAS – long- and short-chain

The ion exchange absorber resin reliably binds long- and short-chain forever chemicals such as PFBS and PFBA.

Chlorine and other off-flavours

Chlorine and other off-flavours

The sintered coconut block activated carbon (5 µm) adsorbs unpleasant odours (chlorine, CHCs, CFCs and much more) and off-flavours in drinking water.

Microplastics and other fine particles

Microplastics and other fine particles

The pores of the activated carbon stage are around 14 times finer than a hair (5 µm) – microscopically small plastic particles and other particles are reliably trapped.

Pharmaceutical residues and pesticides

Pharmaceutical residues and pesticides

Organic compounds such as pesticides, herbicides, insecticides and pharmaceutical residues, as well as hormones and hormone-like substances, are reduced.

Heavy metals such as lead and copper

Heavy metals such as lead and copper

The adsorptive effect of the activated carbon binds and reduces heavy metals in drinking water.

PFAS absorber resin core

The ion exchange resin used to reduce long- and short-chain PFAS binds the contaminants like a magnet. The negatively charged PFAS ions are held in place by the positively charged anion resins, preventing them from being carried any further.

The patented RadiantFlow® technology ensures an even flow through the filter medium and delivers a high, reliable filtration effect throughout the entire working area of the granulate.

PFAS absorber resin core

Binds odours and pollutants

The strong surface forces (adhesion) of the activated carbon remove unwanted cloudiness and odours such as chlorine from the water, as well as organic compounds and pollutants. These include pharmaceutical residues, hormones, pesticides/plant protection products, per- and polyfluoroalkyl substances (PFAS) and many more.

Binds odours and pollutants

Retains microplastics

The activated carbon stage has pores of only 5 µm – around 14 times finer than a human hair. Microplastics, sand, rust and other particles are reliably trapped in them.

Retains microplastics

Development partner

Developed with instrAction® from Heidelberg

The absorber resin of the Active PFAS cartridge was created in close collaboration with instrAction® from Heidelberg, a specialist in innovative filter media. The P absorber resin was developed and tested for over ten years – Made in Germany.

  • High selectivity for short- and long-chain PFAS
  • Fast adsorption even at high flow rates
  • Stable performance across the entire pH and temperature range

"The Active PFAS cartridge shows that our patented absorber resin can ensure highly effective PFAS retention to below the detection limit, even in compact systems such as the Alb Filter!"

Dr. Christian Meyer, Head of Production and Synthesis – instrAction®

PFAS filter solution – Made in Germany

The Active PFAS cartridge was developed in close collaboration with researchers from the Heidelberg-based company instrAction®.

The development focused on the targeted optimisation of a highly effective anion exchange resin and of the internal flow guidance. The patented RadiantFlow® technology ensures a controlled, even flow through the filter medium. As a result, a wide range of PFAS – both long-chain and short-chain compounds – can be effectively reduced to below the analytical detection limit in just one filtration step.

Tested to NSF-53.

PFAS filter solution – Made in Germany

Why filter PFAS?

PFAS (per- and polyfluoroalkyl substances) are a health concern for the human body for several reasons. PFAS are extremely persistent. PFAS accumulate in the body. PFAS are also regarded as forever chemicals.

The resulting health risks can be many and varied:

  • Damage to the immune system: High PFAS exposure can weaken the immune response and may make vaccinations less effective.
  • Liver and metabolic damage: PFAS are associated with liver damage and with disorders of fat and insulin metabolism.
  • Hormonal effects: PFAS can act as endocrine disruptors by influencing hormonal processes.
  • Reproduction and development: PFAS can affect fertility and hormone balance and impair the development of unborn babies and infants.
  • Increased cancer risk: Long-term studies suggest that certain PFAS (such as PFOA and PFOS) can increase the risk of kidney and testicular cancer.
  • Cardiovascular diseases: Recent research links a high PFAS concentration in the blood to an increased risk of cardiovascular disease.
Why filter PFAS?

Comparable cartridges

Which cartridge is right for you?

Active PFASActiveActive Plus+Nano
NameActive PFASActiveActive Plus+Nano
Filter typePollutant filterPollutant filterPollutant filterGerm and bacteria filter
Filter materialPFAS-specific Coconut activated carbon Bioton Hollow-fibre membrane
Odour, taste, chlorine
Heavy metals
Pesticides, pharmaceutical residues
Microplastics, sediments
Forever chemicals (PFAS)
Germs and bacteria
Limescale reduction
Replacement intervalevery 4 monthsevery 4 monthsevery 4 monthsevery 6 months
Flow rate (at approx. 3 bar)~6 l/min~7 l/min~6 l/min~11 l/min
CHF 49.90 CHF 25.90 CHF 35.90 CHF 59.90
Buy Buy Buy Buy
  • Strong reduction
  • Significant reduction
  • Partial reduction
  • Not filtered

Made in
Germany

14-day
right of return

A-Post shipping
free from CHF 80

Easy payment
with TWINT or card

What's included

  • 2× Alb Filter Active PFAS filter cartridge – supply for approx. 8 months

Technical data

Technical data – Active PFAS

Dimensions (H × W)
102 × 56 mm
Weight
115 g
Filter material
sintered activated carbon + PFAS absorber resin
Filter technology
mechanical, adsorptive, catalytic + ion exchange
Filter type
pollutant filter with a focus on PFAS
Activated carbon pore size
5 µm (0.005 mm)
Technology
RadiantFlow®
Replacement interval
4 months
Capacity
3,000–5,000 l*
Flow rate
approx. 6 l/min**

Flow rate

Flow rate at approx. 3 bar water pressure

* Capacity depends on the quality of the incoming water. ** Flow rate at approx. 3 bar water pressure; filter performance depends on the flow speed.

Installation

No tools needed – here's how to change the cartridge depending on the housing type:

  1. Changing Element & Duo cartridges

    1Changing Element & Duo cartridges

    Shut off the water supply → unscrew the cap → twist and pull out the old cartridge → push in the new cartridge → screw the cap back on.

  2. Changing Fusion cartridges

    2Changing Fusion cartridges

    Shut off the water supply → open both housing stages → change the cartridges. Important: only insert the Nano cartridge AFTER the new Active cartridge has been flushed.

  3. 3Activate & flush

    Turn on the water and let it run for approx. 20 seconds until the fine activated carbon dust has been flushed out.

Video instructions and PDFs: Installation help

Frequently asked questions

How can I tell when the cartridge needs changing?

At the latest once the replacement interval is up – even if the water still tastes good, filter performance declines after that. A noticeably reduced flow rate is an additional sign.

What are PFAS – and why a dedicated filter?

PFAS (“forever chemicals”) are extremely stable industrial chemicals that accumulate in water and in the body. Conventional activated carbon can only capture them to a limited extent – which is why the cartridge combines activated carbon with a specialised absorber resin for long-chain and short-chain PFAS such as PFBS and PFBA.

How do I dispose of the old cartridge?

With your general waste. Active cartridges consist largely of coconut activated carbon – a renewable raw material.

Does the new cartridge need to be activated?

Yes, simply let water run through for approx. 20 seconds to flush out fine activated carbon dust. With Fusion: flush the Active first, then insert the Nano.

Why is the set worth it?

In a set, the price per cartridge is lower than when buying individually – and you have cartridges for around eight months right at hand. Stored cool, dry and in their original packaging, the cartridges keep without any problems.

Customer reviews

Genuine buyer reviews – invited after purchase, independently collected and published by REVIEWS.io.

4.93
Based on 15 reviews
Write a review
  • Thomas Verified buyer Villingen-Schwenningen, DE · 18 days ago

    Easy to handle when changing. Fast delivery

    Translated from German
    Translated from German · Show originalHide original

    Einfache Handhabung beim Tausch. Schnelle Lieferung

  • Eleonore Verified buyer Kaiserslautern, DE · 2 months ago

    We definitely want to have a spare at home.

    Translated from German
    Translated from German · Show originalHide original

    Wir möchten auf jeden Fall Reserve zu Hause haben.

  • Norbert Verified buyer Pfaffenhofen an der Ilm, DE · 6 months ago

    it does what it's supposed to. Since I'm not a laboratory, I trust that it works. No stomach problems so far. I use pre-filter, Active PFAS and Nano in series.

    Translated from German
    Translated from German · Show originalHide original

    es macht was es soll. Da ich kein Labor bin, vertraue ich darauf das es funktioniert. Bisher noch keine Magenprobleme gehabt. Ich Nutze Vorfilter, Active PFAS und Nano in Reihe.