BRITA PURITY Quell ST 450/600/1200 Replacement Cartridge for Beverage Equipment

The BRITA PURITY Quell ST 450/600/1200 Replacement Cartridge is designed for seamless integration into your existing BRITA PURITY filtration system. Whether you operate a café, restaurant, vending service, or commercial kitchen, this replacement cartridge ensures consistent water quality, superior taste, and long-lasting protection for your beverage and cooking equipment. With BRITA's four-stage Systematic Filtration Technology and IntelliBypass feature, you can count on optimal performance, even under variable flow rates.

Key Features

• Advanced Decarbonisation: Reduces carbonate hardness to prevent limescale build-up in coffee machines, ovens, and vending equipment.
• Superior Taste: Removes chlorine and other substances that impair taste and aroma – even in bypass water.
• Long-Term Savings: Minimises service and maintenance costs by protecting your machines from internal scale damage.
• High-Capacity Performance: Available in three sizes – ST 450, ST 600, and ST 1200 – for different usage volumes and applications.
• Safe and Versatile: Suitable for horizontal and vertical installation and compatible with systems using inhouse softening units.
• Trusted BRITA Technology: Features IntelliBypass for a consistent bypass rate, ensuring reliable filtration regardless of throughput.

Product Specifications

PURITY Quell ST 450

• Capacity (40% bypass, 10 °dH): 4,217 L
• Comparable Capacity: 2,240 L
• Max. Pressure: 6.9 bar
• Water Temp: 4 – 30 °C
• Nominal Flow: 60 l/h (0.12 bar pressure loss)
• Flow @ 1 bar pressure loss: up to 350 l/h
• Dimensions (H/W): 408 x 249 mm
• Weight (Dry/Wet): 10 / 12 kg
• Connections: G 1" | G 3/4"

PURITY Quell ST 600

• Capacity (40% bypass, 10 °dH): 7,207 L
• Comparable Capacity: 4,420 L
• Max. Pressure: 6.9 bar
• Water Temp: 4 – 30 °C
• Nominal Flow: 60 l/h (0.36 bar pressure loss)
• Flow @ 1 bar pressure loss: up to 350 l/h
• Dimensions (H/W): 520 x 249 mm
• Weight (Dry/Wet): 12 / 15 kg
• Connections: G 1" | G 3/4"

PURITY Quell ST 1200

• Capacity (40% bypass, 10 °dH): 13,187 L
• Comparable Capacity: 7,253 L
• Max. Pressure: 6.9 bar
• Water Temp: 4 – 30 °C
• Nominal Flow: 60 l/h (0.32 bar pressure loss)
• Flow @ 1 bar pressure loss: up to 350 l/h
• Dimensions (H/W): 550 x 288 mm
• Weight (Dry/Wet): 18 / 24 kg
• Connections: G 1" | G 3/4"

How BRITA Filtration Technology Works

BRITA’s four-stage Systematic Filtration Technology ensures your water is safe, clean, and optimised for your equipment:

• 1. Pre-Filtration: A coarse filter removes particles and ensures even water distribution.
• 2. Carbonate Hardness Reduction: Filter media reduces minerals that cause limescale build-up.
• 3. Activated Carbon Filtration: All water (including bypass water) is filtered to remove chlorine and impurities affecting taste.
• 4. Fine Filtration: A final fleece layer captures the remaining fine particles.

The integrated IntelliBypass Technology maintains a consistent bypass ratio, ensuring stable water quality even at low flow rates.

Buying Information

Product Number: BRITA-REPLACEMENT-ST-450-600-1200

We are currently in the process of moving from Royal Mail to Amazon Shipping as our delivery partner. During this changeover, you may receive tracking notifications from Amazon Shipping.

At Redber, all coffee is roasted to order to ensure maximum freshness. Each bag is labelled with your unique order number. We aim to roast and dispatch orders on the same day they are placed.

Roasting takes place six days a week, Monday to Saturday, with dispatches occurring Monday to Friday. We aim to process all orders by 4:00pm; however, during particularly busy periods, please allow an additional working day in case of a roasting backlog.

Orders of £40 and Over

• Standard Tracked Delivery (2–3 working days) – Free
• Express Tracked Delivery (1–2 working days) – £3.00

For Orders Under £40

• Standard Tracked Delivery (2–5 working days) – £3.95
• Express Tracked Delivery (1–2 working days) – £4.45 

Please note: next-day delivery cannot be guaranteed, as all coffee is roasted to order.

Delivery Exceptions

• Free delivery applies to Mainland UK only.
• Northern Ireland & Scottish Highlands and Islands (0.01kg - 5kg) -  £5.00
• Northern Ireland & Scottish Highlands and Islands (5.01kg - 30kg) - £15.00 
• Delivery to PO Boxes & BFPO is not available.
  

All delivery charges include VAT

For orders exceeding 100kg, please contact us for a quotation. If an order is unusually large or heavy, additional delivery charges may apply. Where applicable, we will contact you to confirm any additional costs prior to dispatch.

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