BRITA PURITY C300 Quell ST Replacement Cartridge

The facts in brief

  • As required: perfect for coffee, espresso and vending machines and is available in many capacities
  • The tried and tested filter technology decarbonizes water in four stages
  • Reliably reduces unwanted substances that affect taste and aroma – also in the blended water – for an optimal end product
  • Easy handling thanks to the quick-change system and reliably adjustable with the innovative locking handle
  • Easy to use and space-saving integrated flush valve


The BRITA PURITY C filter was developed specifically for the foodservice industry including coffee and vending machines. BRITA PURITY C filter cartridges reduce the carbonate hardness of the water and thus avoid limescale deposits on the connected device.
In addition, it reduces impurities from materials that adversely affect the taste of water as well as residues of chlorine in the filtered water.
The BRITA PURITY C filter cartridge can be used in coffee and espresso machines as well as vending machines for both hot and cold beverages.

Reliably reduces limescale in a wide variety of commercial devices. Reduces machine downtime.

PURITY C Quell ST Animation: How the filtration technology works

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Dimensions & specifications

Sizes: C50, C150, C300, C500, C1100

  • Capacity for coffee / espresso / vending machines (with a carbonate hardness of 10 ° dH, 40% waste): 960-11,500 litres
  • Maximum operating pressure: 8.6 bar
  • Positioning of the filter cartridge: horizontal or vertical

Further details can be found in the data sheet.

Quality & safety

Optimal water quality
Outstanding and constant water quality – free of substances that impair taste and aroma.

Maximum product safety
For trouble-free operation and safe use.

Easy to use
The operation is quicker and easier than ever.

Confirmed by tests
The food safety of BRITA Professional water filter products is checked and monitored by independent institutes.


The tried and tested BRITA filter technology decarbonizes the water in four steps:

1 Pre-filtration
A pre-filter holds back coarse particles.

2 Reduction of carbonate hardness
The filter medium reduces the carbonate hardness and thus the formation of limescale.

3 Activated carbon filtration
All the water – including bypass water – runs through an activated carbon filter in order to reduce substances that interfere with taste and aroma.

4 Fine filtration
Finally, a fleece holds back any remaining fine particles.

IntelliBypass technology
The unique IntelliBypass technology stands for a constant proportion of blended water that is independent of the volume flow. This ensures consistently high water quality, even with low water throughput.


Data sheet PURITY C Quell ST

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