Lebowei Filter Cartridge Compatible with Universal Midea Water Purifier Fist Series Peanut 400/600/800G Qilin J400S Xuanwu Smart Elephant PCB Filter Cartridge

Filter Material

• JACOBI coconut shell activated carbon (iodine value 1000)
• Composite filter cartridge with Sinopec polypropylene (PP) material

Function

• Removes sediment, suspended solids, rust, particulate impurities, red worms, colloids
• Adsorbs residual chlorine, abnormal color, odor, and improves water taste

Additional details

Weight

Structure

• Multi-effect composite filtration integrating PP cotton, pre-activated carbon, and post-activated carbon
• Uses imported JACOBI coconut shell activated carbon certified by NSF
• No recycled materials or calcium carbonate additives
• High molecular polyethylene bonding agent (Celanese, Germany) used at 10% replacing traditional 25% glue powder

Performance

• Residual chlorine removal rate ≥ 80%
• Iodine adsorption value ≥ 850 mg/g (actual 1112.5 mg/g)
• Methylene blue adsorption value ≥ 70 mg/g (actual 139 mg/g)
• Moisture ≤ 10.0% (actual 1.78%)
• Ash content ≤ 0.79%
• pH value 5.5-8.5 (actual 6.34)
• Black water volume ≤ 500 mL (actual 200 mL)
• Removal rate of impurities 98.9%

Quality Assurance

• Uses new Sinopec original packaging PP material
• Rejects recycled or inferior raw materials
• Strict quality control from raw materials to production
• Electron microscopy confirms developed pore structure and durability

Additional details

Compliance

Weight

Function

• Effectively blocks bacteria, viruses, heavy metals (arsenic, lead, etc.), organic compounds (chloroform, methane, carbon tetrachloride), and other harmful substances
• Reduces total dissolved solids (TDS) for safe direct drinking without boiling

Technology

• Uses industry benchmark Avw polyamide membrane sheets
• Developed by a technical team including PhDs, masters, and overseas returnees
• Over 50 proprietary RO membrane products with wide industry recognition
• Custom production ensures enhanced durability and adsorption
• Reduces filter clogging risk and extends filter life

Manufacturing

• High-standard, scientific management in modern production facilities
• Full traceability and advanced anomaly early warning systems
• Converts cutting-edge water treatment technology into daily safe water protection