Product Description
During long-distance pipeline transport, raw water easily suffers secondary contamination with silt, rust and other large particles. Acting as the first safeguard of water quality, our pre-filter features multi-stage filtration, modular configuration, various housing materials and adaptability to different water sources. It removes contaminants from inlet water, protects water-using equipment and extends equipment service life.
Product Features
One housing series, multiple filter choices
Covers sediment removal, chlorine & odor reduction and fine filtration. All cartridges adopt the same 20-inch standard size. It simplifies system design for your project.
Ready for both commercial and industrial use
Housing options allow the same cartridge series to serve regular commercial/food-service applications as well as high-flow industrial environments.
Simple installation and operation
Standard 20-inch form factor ensures quick cartridge replacement and easy system integration, reducing installation time and ongoing maintenance effort.
Structure Diagram
Stage 1 – PP Sediment Filter
Removes sand, rust, and large particles
Stage 2 – KDF Media
Removes heavy metals and inhibits bacteria growth
Stage 3 – GAC Carbon Filter
Removes chlorine, odors, and organic compound
Stage 4 – CTO Carbon Block
Deep adsorption + fine filtration
Stage 5 – Ion Exchange Resin
Softens water and reduces hardness
Stage 6 – UF Membrane
Removes bacteria, colloids, and suspended solids
Product parameters
Filter Cartridge Type | Dimensions | Housing Material | Recommended Flow Rate (LPM) | Recommended Applications |
PP Cotton | 20" | Plastic/ABS | 10–25 | Commercial, small offices, food service |
20" | Stainless Steel | 15–50 | High-flow commercial, industrial, manufacturing | |
CTO Activated Carbon | 20" | Plastic/ABS | 10–20 | Commercial, small offices, food service |
20" | Stainless Steel | 15–50 | High-flow commercial, industrial, manufacturing | |
UDF Activated Carbon | 20" | Plastic/ABS | 10–20 | Commercial, small offices, food service |
20" | Stainless Steel | 15–50 | High-flow commercial, industrial, manufacturing | |
Ion Exchange Resin | 20" | Plastic/ABS | 8–20 | Commercial water softening systems, food service |
20" | Stainless Steel | 15–50 | High-flow water softening, industrial | |
UF Membrane | 20" | Plastic/ABS | 6–20 | Commercial, office buildings, food service |
20" | Stainless Steel | 15–50 | High-flow commercial, industrial |
Filter Type | Filtration Precision | Main Function | Dimensions | Flow Rate Related | Working / Burst Pressure | Replacement Cycle | Other Key Parameters |
PP Cotton | 1 micron / 5 microns | Removes large particulate impurities such as rust, silt, and turbidity | 508±1mm × 63±1mm | Recommended flow: | - | Approx. 3-6 months | Weight: 240g / 20g |
Granular Activated Carbon | - | Removes residual chlorine from water, adsorbs odors and discoloration | 508±1mm × 63±1mm | Recommended flow: | - | Approx. 6-8 months | Iodine Adsorption Value: <900 |
Compressed Carbon | - | Removes residual chlorine from water, deeply adsorbs odors and impurities | 508±1mm × 63±1mm | Recommended flow: | - | Approx. 6-9 months | Iodine Adsorption Value: <900 |
Ultrafiltration Membrane | 0.01 micron | Fine filtration (0.01 micron precision) | Flat socket: 51×7CM | Water Flow Rate: 3500 ml/min | Burst Strength: <0.4 MPa | Recommended 12 months | Operating Temperature: 4~45℃ |
Ion Exchange Resin | - | Water softening (Cation Exchange Resin) | 505mm × 70mm | Recommended flow: | Working Pressure: 0.1~0.4 MPa | Approx. 6 months | Material: Cation Exchange Resin |
Note: All values are taken directly from the original product specification tables. No calculations or additions have been made.
Product Line Strategy
1.Solution A – Rainwater Filtration System
Designed to Solve：
Removes particles and organic pollutants
Eliminates bacteria while keeping natural minerals
Filter Configuration : PP → GAC → CTO→UF→UV(optional)
2.Solution B – Groundwater Filtration System
Designed to Solve：
Hard water (scaling)
Iron and manganese
Possible heavy metals
Filter Configuration : PP→Quartz sand / manganese sand filtration (optional)→ GAC → CTO → Resin → UF/RO
3.Solution C – Atmospheric Water Filtration System
Designed to Solve：
No minerals
High risk of contamination during storage
Taste instability
Filter Configuration : PP→ GAC/CTO(optional) → UV → Mineralization filter cartridge(optional)
Customer Case
Simple & Fast Installation
Our pre-assembled water filtration unit supports rapid on-site implementation.No civil construction is required. You only need to connect the water pipes on site to start operation.Standard filter cartridges allow quick manual replacement without special tools, lowering your long-term maintenance workload.The system can be easily integrated into containerized water stations and remote field projects.We support bulk order supply with reliable packaging & global logistics to keep your project on schedule.
Product Packaging & Delivery
Contact Us
Email：[email protected]
Address：Factory Complex at 12 Guohui Street, High-Tech Industrial Development Zone ,Henan Province, China
