PURITY C Quell ST
Designed for small OCS (Office Coffee Service) espresso machines and vending
- Water Dispensers
Advanced micro-filtered still and sparking water on demand
Water Dispensers
Premium and advanced water dispensing systems for chilled, sparkling, and boiling water.
Product Selector
Utilize this tool to determine the most suitable dispenser for your organization.
Water Filters
Designed to deliver excellent tasting food and beverages
Water Filters
Filters that ensure excellent water quality, safety, and ease of use for cafés and bakeries with PURITY and PURITY C products.
Espresso & Hot Water Machine Filters
Small Espresso & Vending Machines
Steam/Combi Ovens
Product Selector & Capacity Calculator
Utilize this tool to determine the most suitable Pro Filter for your organization.
How to Buy
Design Files
Specs, Revit, CAD files and more for download
Design Files
Clear, intuitive information for independent use. Contact us for help with specific challenges.
Water Dispensers
Filters
AutoQuotes and KCL CAD Databases
Add Vivreau water systems and professional filters to your next project quickly and efficiently
Virtual Showroom
Explore and experience our Virtual Showroom, featuring 20 different spaces and 5 unique environments.
Blog
The latest industry news, expert
water advice, and product updatesWhy Vivreau
Our mission and vision
- Water Dispensers
Advanced micro-filtered still and sparking water on demand
Water Dispensers
Premium and advanced water dispensing systems for chilled, sparkling, and boiling water.
Product Selector
Utilize this tool to determine the most suitable dispenser for your organization.
Water Filters
Designed to deliver excellent tasting food and beverages
Water Filters
Filters that ensure excellent water quality, safety, and ease of use for cafés and bakeries with PURITY and PURITY C products.
Espresso & Hot Water Machine Filters
Small Espresso & Vending Machines
Steam/Combi Ovens
Product Selector & Capacity Calculator
Utilize this tool to determine the most suitable Pro Filter for your organization.
How to Buy
Design Files
Specs, Revit, CAD files and more for download
Design Files
Clear, intuitive information for independent use. Contact us for help with specific challenges.
Water Dispensers
Filters
AutoQuotes and KCL CAD Databases
Add Vivreau water systems and professional filters to your next project quickly and efficiently
Virtual Showroom
Explore and experience our Virtual Showroom, featuring 20 different spaces and 5 unique environments.
Blog
The latest industry news, expert
water advice, and product updatesWhy Vivreau
Our mission and vision
PURITY C Quell ST
Specially developed for the catering and vending sectors, the PURITY C Quell ST filter cartridges provide reliable water filtration by reducing carbonate hardness, minimizing the risk of limescale buildup in equipment.
Product Details
- Limescale deposits and the associated machine breakdowns are reduced including additional service and repair costs.
- The removal of unwanted taste and aroma elements in the filtrate (and also in the bypass water) for optimum quality of the end product.
- One filter head concept for all cartridge versions in the PURITY C range with various head designs for individual requirements.
- Simple to handle with rapid-change system including an innovative locking handle for reliable adjustment.
- Integrated flush valve for easy operation and space-saving thanks to the water inlet and outlet on one side of the filter head.
Downloads
Spec Sheet
pdf PURITY C Quell ST Spec Sheet
CAD and Revit Files
zip PURITY C Quell ST Design Files
User Manual
pdf PURITY C Quell ST Manual
Quality and Safety
Optimal water qualityOutstanding and constant water quality – free of undesirable substances that impair taste and aroma.
Maximum product safetyFor trouble-free operation and safe use.
Easy to useThe operation is quicker and easier than ever.
Confirmed by testsThe food safety of Vivreau Professional water filter products is checked and monitored by independent institutes.Filtration
The tried and tested Vivreau filter technology decarbonizes the water in four steps:
1. Pre-filtration
A pre-filter holds back coarse particles.
2. Reduction of carbonate hardness
The PURITY C Quell ST filter medium reduces carbonate hardness. As a result, unwanted limescale formation is prevented.
3. Activated carbon filtration 
All of the water – including the bypass water – runs through an activated carbon filter, so substances that have an adverse effect on the taste and aroma are removed.
4. Fine filtration
At the end of the filtration process, a fleece retains any 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.
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