Water Treatment System Background

Professional Water Treatment Solutions

Water treatment system for cafés

Great coffee starts with great water

The essential role of water treatment in coffee brewing

  • Prevent Scale Buildup

    Oakfull filters out calcium and magnesium ions from water, reducing scale that clogs pipes and damages heating components, and helping extend your coffee machine's lifespan.

  • Remove Residual Chlorine, Protect Equipment

    Pre-filtration reduces residual chlorine in tap water that corrodes pipes, while reverse osmosis controls chlorides, helping prevent salty or off-flavours in your coffee.

  • Reduce Maintenance Costs

    Effectively reduce equipment failures, minimise downtime and repair time, and keep your equipment running stably over the long term.

  • Consistent Coffee Flavor

    Standardize water quality for a consistent taste, building customer loyalty and driving repeat business.

Technician repairing coffee machine

Help reduce
repair &
service
costs

Poor Water Quality May Affect Your Coffee Machine Warranty

Water treatment to help prevent scale and corrosion damage

Scale and chlorine damage are common causes of costly coffee-machine repairs. Water treatment reduces the scale and corrosion that cause them and helps keep coffee flavour consistent. Please check your machine manufacturer's warranty terms for coverage details.

Professional Espresso Machine
Capsule Coffee Machine
Automatic Coffee Machine
Semi-Automatic Espresso Machine

Craft the right taste

Water makes up 98% of the brew and is a key ingredient in coffee. Its composition directly affects flavor extraction. The wrong balance of minerals or the presence of unwanted chemicals can ruin the coffee's profile.

Products

Whole-house water purification product line

Prefilter

A brochure-series whole-house prefilter with high-flow performance, broad connection sizes, and support for PP, activated carbon, and composite cartridges.

0.2-5 um precision

Balances whole-house pretreatment needs with practical sediment interception for municipal water applications.

3-8 m3/h high flow

Designed for higher incoming flow so the pre-treatment stage can better match whole-house water usage.

Multiple cartridge options

Supports PP, activated carbon, and composite cartridges to fit different incoming water conditions.

brochure-prefilter

Non-Electric Ultrafiltration Water Purifier

Compared with reverse osmosis, ultrafiltration retains the minerals in the water, produces no reject water, and suits areas with good municipal water quality. The filter cartridge adopts spin-card type, users can replace it in seconds, and the colors correspond to each other, so it is not easy to make mistakes.
ultrafiltration

Steady pressure

An innovative water pressure tank keeps outlet pressure constant and flow steady, with no air refill maintenance required.

Low pressure, high flow

The Oakfull Non-Electric RO Water Purifier delivers up to 2.5 L/min outlet flow and effective TDS reduction. The self-developed technology achieves this performance with a 150G low-pressure RO membrane.

Protect from high pressure

Pressure-rated to more than 35 kilograms and endurance-tested against repeated water-hammer cycles.

Safer without electricity

Since there are no motorized parts, maintenance is relatively simple and the service life is long.

RO-system

3-Cartridge Non-Electric RO Water Purifier

A compact non-electric RO purifier for municipal tap water, combining a three-cartridge layout with up to 3.5 L/min outlet flow.

Three-cartridge layout

A compact three-cartridge arrangement keeps the purifier easier to place and easier to understand during service.

Up to 3.5 L/min

Higher outlet flow supports quicker everyday direct-drinking use.

Built for municipal water

Specified for common municipal tap water conditions in compact RO applications.

three-cartridge-ro

Non-Electric Water Softener

Non-electric water softeners do not require electrical drive, relying entirely on water flow and mechanical principles to work, so they do not consume electricity, and do not require batteries or sockets.

Stable

Due to the absence of electrical components, non-electric water softeners have a low failure rate, are stable and are not affected by power fluctuations or damage to electrical equipment in the long term.

Multi-scenario applicability

This type of water softener is suitable for a number of environments such as homes, office buildings, and commercial establishments, and is especially practical in places where electricity is unstable or where access to a power source is not possible.

Safer

Because no current passes through the machine, the electrical risks associated with powered filters do not apply.

softener

Separate Brine Tank

A split-type brine tank accessory for softening systems, with flexible placement, a semi-transparent viewing window, and 30 L or 60 L capacity options.

30 L / 60 L options

Capacity choices make it easier to pair the tank with different softening system sizes.

Split-type design

A separate tank format gives installers more freedom in cabinet or equipment-room layouts.

Semi-transparent window

Makes quick salt-condition checks easier during daily use and maintenance.

separate-brine-tank

Stable

Due to the absence of electrical components, non-electric water filters have a low failure rate, are stable and are not affected by power fluctuations or damage to electrical equipment in the long term.

Multi-scenario applicability

This type of water filter is suitable for a number of environments such as homes, office buildings, and commercial establishments, and is especially practical in places where electricity is unstable or where access to a power source is not possible.

Safer

Because no current passes through the machine, the electrical risks associated with powered filters do not apply.

water-filter

Filter cartridge replacement

Strong durable high-efficiency filtration protects whole-house water fixtures and downstream filters.

PP cotton cartridge

Step three-layer PP cotton structure provides a large filtration area and high dirt-holding capacity. Filtration precision is ≤5 microns, effectively removing suspended solids, sediment, rust and other visible impurities.

Front Carbon Filter

Jacoby coconut shell activated carbon, ultra-fine particles sintered at high temperatures into columns, with the same shape and size, higher carbon content and greater water treatment capacity. Effectively removes residual chlorine, volatile organic compounds and odor.

Reverse osmosis membrane cartridge

Amide multilayer composite membrane, filtration precision ≤0.1nm (0.0001 micron). The RO membrane effectively reduces lead, mercury, cadmium and other heavy metals in the water.

Post Carbon Filter

High iodine value activated carbon with strong adsorption and ion exchange capacity, efficiently removes residual taste, chromaticity, organic compounds and other volatile organic compounds.

Strontium-rich mineralized carbon cartridge

The cartridge contains strontium mineral material, which can slowly release strontium ions into the treated water.

Ultra-filtration activated carbon composite cartridge

Ultrafiltration membrane activated carbon composite cartridge, ultrafiltration membrane filtration precision between 0.001 micron (1 nanometer) to 0.1 micron. It can effectively retain microorganisms such as bacteria, large organic molecules and colloids in solution, while allowing water molecules and some small molecules (such as salt ions) to pass through.

cartridges

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