Carboguard Mini

CO₂ Purification Filter for Bars, Restaurants & Fast Food

What is Carboguard Mini?

Carboguard Mini is a miniaturized version of our industry-leading Carboguard CO₂ purification system, specifically designed for retail outlets, restaurants, bars, and hospitality venues that serve fountain, postmix carbonated drinks and draft beer.

This compact yet powerful system delivers the same high-quality CO₂ purification technology used by major bottling plants and breweries, ensuring every beverage you serve has perfect carbonation, taste, and quality.

How it Works:

Like our industrial-grade Carboguard system, the Carboguard Mini utilizes advanced adsorptiontechnologies in a multiple media arrangement. Five different high-performance filter media have beenspecially selected for their ability to target specific compounds.

Our unique “snow storm” filling technique ensures:

Uniformity throughout the cartridge

Equal resistance to flow

Optimal contact time between gas and media

No channelling or bed fluidisation

Very low particulates

An optional 6th stage provides protection against microbiological cross-contamination in breweries orother sources where this is deemed a risk.

The Issue: Contaminated CO₂ at Point of Sale

While beverage brand owners, breweries, and bottling companies have long addressed CO₂ quality issuesin production, the retail channel – including fast food restaurants, casual dining establishments, bars, andother food outlets where beverages are dispensed at the point of sale – often overlooks this criticalaspect.
Trace impurities found in CO₂ used for beverage dispensing can create a significant negative impact ondelivering a quality product:

These impurities can originate from the CO₂ source itself or be introduced during handling and distribution through cylinders or tanks.

Quality & Compliance

Food Safety Compliance :

Materials construction independently verified

High-Quality Components :

Made in the UK to exacting standards

Proven Technology :

Based on the same technology used by major beverage brands worldwide

High-Quality Components :

Made in the UK to exacting standards

Proven Technology :

Based on the same technology used by major beverage brands worldwide

Key Features & Benefits

Superior Protection

5-Stage Multi-Barrier System

delivering comprehensive protection

Unique COS Barrier

specifically targeting Carbonyl Sulphide

Quality Incident Protection

up to 10x greater than ISBT guidelines

Protection against physical contaminants

like dirt, oil, water, and rust

Protection against chemical impurities

including sulphur compounds, volatile hydrocarbons, andaromatics

Quality Improvement

Enhances Consumer Sensory Experience

with every pour

Ensures Perfect Pour Every Time

by eliminating off-flavours

Protects Your Brand Reputation

by maintaining beverage quality

Suitable for All Carbonated Beverages :

soft drinks, sparkling water, beer, and cider

Practical Design for Retail

6-Month Service Intervals

for continuous protection

Easy Maintenance

service completed within 10 minutes

Simple Wall-Mounted Installation

with bracket provided

Compact Size

ideal for limited space environments

Food Safety Guaranteed

with proven filtration technology

Our History

The Sure Purity Advantage

Carboguard Mini is manufactured by Sure Purity, a company with extensive experience in CO₂ purification for the beverage industry. Our expertise includes:

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12-Month Service Intervals
Award-winning CO₂ filtration technology

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Systems trusted by leading global beverage brands

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Manufacturing excellence with ISO 9001:2015 certification

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Expert technical support and service

Made in the UK, Sold to the World

Protect Your Brand
Protect Your Consumers

Don’t compromise on the quality of beverages you serve to your customers. Install Carboguard Mini for the perfect pour, every time.