RO Membrane Element
The RO membrane element is the core separation component for reverse osmosis water purification systems. It is not an under-sink purifier by itself; it is a replaceable membrane...
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Built-In Pressure Tank RO Water Purifier 100G/200G
RO Water PurifierThe built-in pressure tank RO water purifier 100G/200G is a compact RO system with storage tank for distributors, importers and appliance brands sourcing private-label under sink drinking water units. It combines PP sediment filtration, UDF/GAC activated carbon, CTO carbon block, RO membrane separation and T33 post-carbon polishing in a cabinet-ready design. Yuchen Water supplies 100G RO water purifier OEM, 200G under sink RO system manufacturer and 5 stage RO water filter supplier options with front panel, filter labels, faucet, manual and export carton customization. The product is suitable for residential kitchens, apartments, office pantries and B2B replacement filter programs. For B2B buyers, the same quotation can include these practical application, branding, packaging and production-check requirements: This built-in pressure tank RO water purifier is suitable for under sink drinking water projects, apartment kitchens, office pantry installations, regional distributor catalogs and OEM appliance brand lines. It gives importers a compact RO system with storage tank for markets that prefer stable pressure and cabinet-ready installation. Yuchen Water can quote private label, front panel color, filter label, faucet set, tubing kit, user manual, color box, carton mark and matched replacement filter bundles. 100G RO water purifier OEM and 200G under sink RO system manufacturer programs can be adjusted by target market and MOQ. Packaging can include inner protection, color box or brown carton, master carton, pallet packing and spare filter sets. FOB Shanghai or Ningbo shipment support is available. Send quantity, destination port, plug or manual requirements and packaging artwork needs for a practical loading estimate.
Technical Specifications
| Filtration stages | 5 stage RO water filter: PP, UDF/GAC, CTO, RO membrane, T33 post-carbon |
|---|---|
| Capacity | 100G / 200G options for OEM distributor programs |
| Storage tank | Built-in pressure tank for compact cabinet installation |
| Color | Standard white; OEM color and front panel options available by order plan |
| Housing | Compact under sink cabinet with integrated filter and tank layout |
| Installation | Under sink / kitchen cabinet / point-of-use drinking water installation |
| Application | Residential kitchens, apartments, office pantries, appliance brand programs |
| OEM/ODM | Logo, panel, filter labels, faucet, tubing, manual, carton and filter set |
| Packaging | Inner protection, color box or brown carton, master carton and pallet options |
| MOQ | Confirm by specification, packaging and customization level |
Key Features
- Compact RO system with storage tank for under sink installation
- 100G and 200G configurations for different distributor price points
- 5 stage filtration layout using PP, UDF/GAC, CTO, RO membrane and T33
- Private-label panel, filter label, faucet, manual and carton options
- Factory assembly, leakage inspection and export packing support
- Suitable for B2B bulk orders, appliance brands and replacement filter programs
Filtration Process
How the 5 stage RO water filter works
| PP sediment filter | Reduces sand, rust, silt and suspended particles before the water reaches carbon and membrane stages. |
|---|---|
| UDF/GAC activated carbon | Uses granular activated carbon to reduce chlorine, odor and unpleasant taste, helping protect the RO membrane. |
| CTO carbon block | Provides finer carbon filtration for chlorine, taste, odor and small carbon-particle control before membrane separation. |
| RO membrane | The reverse osmosis membrane is the core separation stage for dissolved solids reduction in the compact RO system. |
| T33 post-carbon | Polishes final water taste after storage and supports a cleaner drinking experience for end-user installations. |
FAQ
Built-In Pressure Tank RO Water Purifier 100G/200G FAQ
Yes. Yuchen Water can quote private-label front panels, logo labels, filter labels, faucet sets, manuals, color boxes and master cartons for distributor or appliance brand programs.
The 100G option is commonly selected for cost-sensitive kitchen programs, while the 200G option supports faster production capacity for higher-use households, offices and premium retail lines.
Yes. The pressure tank is built into the machine body, helping brands offer an under sink RO system with cleaner cabinet integration and more stable stored-water pressure.
The standard 5 stage RO water filter layout uses PP, UDF/GAC, CTO, RO membrane and T33 post-carbon. Filter sequence can be adjusted for confirmed OEM/ODM projects.
Please send target capacity, filtration stage plan, order quantity, branding requirements, packaging type, destination port and any required documentation for your import market.
Selected products can be supplied or tested according to NSF/ANSI 42, 53 and 58 requirements. ISO 9001, CE, SGS and Halal-related documents are available upon request.
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Send InquiryRequest a quote for Built-In Pressure Tank RO Water Purifier 100G/200G
Send target specification, quantity, destination port and branding needs. A sales engineer will reply with a practical OEM/ODM quotation for your compact RO system with storage tank.