
KB-C25R 100G Electricity-Free Reverse Osmosis System
The flagship pumpless RO system — 0.0001 μm pure water from tap pressure alone, one filter change a year.
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The C25R platform in your brand's colours and housing — built for distributors and OEM partners.
| Platform | KB-C25R pumpless RO |
|---|---|
| RO Membrane | CN-1812-100G |
| Filtration Precision | 0.0001 μm |
| Housing | Colours customizable for OEM orders |
| Inlet Pressure | 21–70 PSI (1.5–5 bar) |
| Filter Replacement | Every 12 months |
As the original designer and patent owner of pumpless RO technology, KomiBright offers the proven C25R platform with customized housings — your colours, your brand, your market.
A professional R&D department handles the engineering; you choose the look. Different housing colours are available for customized orders, backed by the same super compound filter, self-stabilising valves and modularised waterway as the flagship system.

The flagship pumpless RO system — 0.0001 μm pure water from tap pressure alone, one filter change a year.
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Countertop RO purification paired with a smart jar — no installation under the sink required.
View productDistributor pricing, OEM projects or a single sample — our team replies fast on WhatsApp and email.