Expertly reduces limescale deposits in many professional applications. For fewer machine breakdowns.

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BRITA filter PURITY C Quell ST range

Improves your water quality

Benefit from optimised water quality – without taste and aroma impairing elements.

BRITA filter PURITY C Quell ST range

Professional machine protection

Effectively reduces limescale deposits, so machines require less servicing and repair.

BRITA filter PURITY C Quell ST range

Top flexibility for your applications

Select from a range of accessories, choose the head design that fulfils your requirements.


BRITA Benefits delicious coffee

Delicious coffee

Everybody likes good coffee. The secret ingredient: great tasting water.

BRITA Benefits economical solution

Real savings

The recipe for success: protect your equipment – minimise downtime.

BRITA Benefits proven technology

Proven technology

Tried-and-trusted expertise: excellent product safety and durability.

BRITA Benefits baker extraordinaire

Baker extraordinaire

Better water means better baked goods. And a more profitable business.

BRITA Benefits sublime cuisine

Sublime cuisine

Only the best: enjoy excellent taste and maximum protection.

BRITA Benefits eco friendly


Cartridge recycling helps reduce your carbon footprint.

BRITA Benefits easy to install

Easy to install

Designed for easy maintenance – and ease of use.

BRITA Benefits outstanding quality

Outstanding quality

Perfectly matched filter components for a variety of tasks.

BRITA filter PURITY C Quell ST range

Fast facts

  • Trusted Systematic Filter Technology decarbonises water in four steps
  • Effectively reduces unwanted substances that negatively affect taste and aroma – also in bypass water – for optimum quality of the end product
  • Easy handling thanks to rapid-change system, including innovative locking handle for reliable adjustment
  • Easy to operate and space-saving integrated flush valve
  • Meets your needs: works in coffee, espresso and vending machines as well as combi steamers and ovens and comes in a wide range of capacities
BRITA filter PURITY C150 Quell ST


Sizes: C50, C150, C300, C500, C1100

  • Capacity coffee/espresso/vending machines (at carbonate hardness of 10°dH, 40% bypass): 960-11,500 l
  • Capacity combi steamers/ovens (at carbonate hardness of 10°dH, 10% bypass): 660-7,906 l
  • Maximum operating pressure: 8.6 bar
  • Operating position: horizontal or vertical

See the data sheet for more details.

BRITA filter quality and safety

Quality & safety

Optimum water quality
Outstanding and consistent water quality – free of unwanted elements that could impair taste and aroma.

Maximum product safety
For uninterrupted operation and safe use.

Simple to use
Operation is simpler and easier than ever.

Test approved
The food safety of BRITA Professional water filter products is tested and monitored by independent institutes.

BRITA filter PURITY C Quell ST filtration


Trusted BRITA Systematic Filter Technology decarbonises water in four steps:

1 Pre-filtration
A pre-filter retains coarse particles.

2 Carbonate hardness reduction
Filter medium reduces carbonate hardness to reduce limescale formation.

3 Activated carbon filtration
All water – including bypass water – runs through an activated carbon filter to reduce taste and aroma impairing substances.

4 Fine filtration
Finally, a fleece retains remaining fine particles.

IntelliBypass technology
The unique IntelliBypass technology allows for a constant by-pass water rate irrespective of the volumetric flow. This ensures a consistently high water quality, particularly in case of low water throughput rates.


PURITY C Quell ST Data Sheet (PDF, 1.395 MB)
PURITY C Filter Heads Data Sheet (PDF, 1.482 MB)
PURITY C Accessories Data Sheet (PDF, 1.321 MB)
PURITY C Instruction Manual (PDF, 3.55 MB)
Leaflet Water Types (PDF, 1.115 MB)
BRITA sensory lab taste testing team

BRITA’s sensory lab

At the source of great taste: how we test water.

Read more!

Contact us

Interested in our products or have questions? Reach out to our service team for assistance and answers.

Phone: +44 8447 424990

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