PURITY C – the cartridge family PURITY C Quell ST with products from 960 – 10.000 l capacity PURITY C1000 AC C300 Version –003 C500 C50 21.04.2017 BRITA Professional GmbH & Co. KG C150

PURITY C Product concept Every PURITY C filter system consists of the following components: Filter head (3/8“ thread or JG 8mm) Cartridge variable bypass from 0 – 70% alternatively: fixed bypass of 0% or 30% all heads are equipped with a flush and bleed valve 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Product concept Each filter cartridge is compatible with all heads in the PURITY C range Benefit from the advantages of the compatibility variable bypass 0 – 70% fixed bypass 30% fixed bypass 0% variable bypass 0 – 70% fixed bypass 30% fixed bypass 0% 3/8“ JG 8mm 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Product concept – Accessories Comprehensive range of accessories FlowMeter 10 – 100A 100 – 700A Cover Reducer set 3/4“ – 3/8“ Backflow preventer G 3/8“ Service cartridge Backflow preventer John Guest Flexible hose portfolio Base 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Service cartridge For cleaning of terminal devices – fits in all PURITY C filter heads The service cartridge is filled with disinfecting cleaning agents and inserted into the installed filter head The water which flows though the filter system flushes the cleaning agent directly into the connected terminal device After disinfectin the PURITY C filter cartridge is re-inserted – operation can go on as usual 21.04.2017 21.04.2017 BRITA Professional GmbH & Co. KG BRITA Professional GmbH & Co. KG 5

a wide range of solutions PURITY Technology The 3 promises: Optimal water quality Highest level of product safety Simple handling One concept – a wide range of solutions 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY Technology Optimum water quality Even flow system Constant water quality over the entire filter lifetime Safe particle retention Particles like sand or suspended matters do not reach your machine or end-product Reduction of carbonate hardness Protection of machinery, thus significant reduction of service- and repair costs The specific flavour compounds of food and beverages can develop unaffected by outside influences Removal of unwanted off-tastes and odours Like e.g. chlorine Effective filtration even for water with a low amount of carbonate hardness Bypass setting up to 70% guarantees high quality water even in soft water areas 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY Technology Highest level of product safety • Visual safety symbols Clear, easy-to-understand symbols on the filters to facilitate installation, maintenance and filter exchange • Visible and audible lock engagement Icons and clearly audible sound to signify that the head has engaged securely with the cartridge • Short circuit Water-flow can take the short way through the head, this means that operation is also possible without cartridge installed • Certified safety through independent institutions The food grade quality afforded by BRITA water filter products is tested and monitored by independent institutions • Long lifetime Our filter heads have a certified lifetime of 10 years 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY Technology Simple handling • Lock System Twisting the handles is all it takes to remove the filter cartridge from the head • Intelligent accessories like integrated flush-valve Simple and quick flushing and venting • Easy exchange of cartridge Swivelling wall mounting bracket for convenient removal of the cartridge – no additional tools needed • Tightly packed filter bed Enables the filter to be operated not only vertically but also horizontally and even overhead • Space-saving installation Water inlet and outlet on one filter head side 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Initial installation Assembly of the different components Determination of local carbonate hardness and setting of the corresponding by-pass (when using the filterhead with variable bypass setting) 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Exchanging the cartridge 1 2 3 Move handle to position „cartridge released“ Depressurize the system with the integrated bleed valve Easy removal of the cartridge (the cartridge is rotatable by 90° within the wall mounting bracket), insert new cartridge No disconnection of hoses The downstream machine can be operated with cartridge disassembled Timesaving and no additional tools needed 21.04.2017 BRITA Professional GmbH & Co. KG

a wide range of solutions PURITY C family A filter system that offers a simple solution tailored to your application and local water conditions – use the BRITA carbonate hardness testkit to decide for the best suitable BRITA filter for your application and make the corresponding settings! PURITY C Quell ST (Decarbonisation) PURITY C1000 AC (Active carbon filtration) One concept – a wide range of solutions 21.04.2017 BRITA Professional GmbH & Co. KG

BRITA Professional GmbH & Co. KG PURITY C Quell ST PURITY in cartridge format Sizes: C50, C150, C300, C500 at a carbonate hardness of 10 °dH capacities of 960 / 2.408 / 4.000 / 6.800 liters (for coffee- and vending application and a filter head with variable bypass 0 – 70%) 600 / 1.505 / 2.500 / 4.250 liters (for steamers with a filter head with fixed bypass of 0%) 21.04.2017 BRITA Professional GmbH & Co. KG

BRITA Professional GmbH & Co. KG PURITY C Quell ST Decarbonisation Bypass setting according to the chosen filter head 0-70% variable 0% or 30% preset perfectly fitted for flexible use with all machines in the segments coffee, vending, steaming and baking water with low carbonate hardness (70% bypass) perfectly fitted for 0% for combi steamer and conventional ovens 30% for coffee and vending machines The PURITY Quell ST ensures reliable removal of limescale-forming substances, as well as undesired odour and flavours, offering optimal product quality and long machine running times. 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Quell ST Filtration scheme Pre-filtration Medium with pre-filter mesh removes raw particles 1 Fine filtration Retains particles of up to 10µm 4 Activated carbon filtration Unpleasant odours and tastes are eliminated 3 Reduction of carbonate hardness Ion exchanger with active carbon removes carbonate hardness and chlorine 2 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C Quell ST Water flow Raw water By-pass water Filtrate water Filtration of by-pass water the share of by-pass water is independent of the constant volume flow (IntelliBypass) Cartridge The even flow helps prevent undefined mixed water build up and guarantees constant reduction of the carbonate hardness. The filter medium is utilised fully and evenly from top to bottom. 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY Quell ST Advantages - Summary Trendsetting technology The filter media inside the cartridge remove unwanted flavour / aroma additives Precise by-pass setting by unique filterhead concept / Heads with integrated flush and bleed valve / Particle retention up to 10µm IntelliBypass Constant amount of by-pass water as adjusted - independent of volume flow High capacity Capacity up to 6,800 liters (at 10 °dH / 12,5 °e carbonate hardness / 40% bypass setting) Easy handling Easy and convenient exchange of cartridge due to innovative lock system Thought-out variety of accessories like swivelling wall mounting Compatibility One filter head size (three different types) for all cartridges Future proof Highest technology standard – long lifetime: 10 years for the filter heads! Vertical, horizontal and even overhead use Operation behind water softening plants possible 21.04.2017 BRITA Professional GmbH & Co. KG

BRITA Professional GmbH & Co. KG PURITY C1000 AC PURITY with activated carbon block experience 10.000 liters fresh water 21.04.2017 BRITA Professional GmbH & Co. KG

BRITA Professional GmbH & Co. KG PURITY C1000 AC Active carbon filtration With a capacity of 10.000 liters for vending machines, water coolers with fixed water connection and coffee machines in soft water areas. Compatible with all PURITY C range heads. BRITA recommends the 0% filter head for this filter. However, each other head is applicable, too. A set bypass has no effect. The PURITY C1000 AC retains particles from the drinking water that might have a negative impact on the end product concerning taste, odour and look. 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C1000 AC Filtration scheme Pre-filtration Expansion media removes coarse impurities (e.g. sand) before the water reaches the carbon block 1 Active carbon filtration Unpleasant tastes and odours (like chlorine) are removed. The special fine-pore structure ensures particle retention of up to 0,5 µm according to NSF standard 42 2 21.04.2017 BRITA Professional GmbH & Co. KG

BRITA Professional GmbH & Co. KG PURITY C1000 AC Water flow Filtrate Raw water Cartridge 21.04.2017 BRITA Professional GmbH & Co. KG

PURITY C1000 AC Advantages - Summary Future-proof technology The active carbon removes unpleasant tastes and odours (like chlorine). The special fine-pore structure ensures particle retention up to 0,5 µm according to NSF standard 42. Coarse impurities (like sand) are retained and do not reach your machine or the end product. High capacity Small but high-performance: 10.000 liters Easy handling All advantages of the PURITY C handling: safe locking system, visual and audible security devices, swivelling wall mounting bracket – rotatable up to 90° Compatibility All filter heads in the PURITY C range fit – a set bypass will be disregarded thanks to the construction of the cartridge Vertical and horizontal use Operation behind water softening plants possible 21.04.2017 BRITA Professional GmbH & Co. KG

Thank you for your attention!