Products Description The wound polypropylene filter cartridge is a deep filter made of 100% polypropylene fiber. It uses precise winding technology. This filter effectively captures particles, colloids, sediments, and microorganisms from 0.5 to 150μm. It is suitable for RO pretreatment,...
The wound polypropylene filter cartridge is a deep filter made of 100% polypropylene fiber. It uses precise winding technology. This filter effectively captures particles, colloids, sediments, and microorganisms from 0.5 to 150μm. It is suitable for RO pretreatment, security filtration, and terminal clarification.
Filtration Process:
1. Outer layer
| Coarse filtration for large particles
2. Middle layer
| A transition layer for medium particles
3. Inner layer
| Fine filtration that intercepts ≥ 5μm particles
4. Clean outlet
| Parameters | Standard Values |
| Micron Rating | Custom options available (e.g., 5μm/75μm) |
| Length | Ranges from 4 3/4 inch to 40 inch |
| Max Operating Temperature | 180 ℉ |
| Burst Strength | ≥0.5MPa |
| Initial Pressure Difference | <0.05bar at a 5m³/h flow rate |
| Flux Range | 2-15m³/h for a 10" standard length |
| Structure | Thickened end cap. |
✅ Cost-effective: 40% lower price than nylon/glass fiber filters, lasts 30% longer.
✅ Certified quality: ISO9001 certified.
✅ Chemical resistance: Tolerates pH from 1 to 12 (avoid strong oxidants).
✅ No short circuit filtration: 100% winding density detection ensures quality.
| Industry | Filtration Challenge | Solution | Customer Benefit |
| Cooling water | Rust particles clogging pipes | 25μm pp string wound filter cartridge pre-filtration | Heat exchange efficiency up by 18% |
| Food filling | Syrup crystallization jams filling valve | 10μm wound polypropylene filter cartridge series | Downtime rate cut by 92% |
| Electroplating | Anode mud contaminates plating layer | 5μm gradient filtration | Defect rate reduced from 15% to 0.5% |
| Agrochemical sprays | Suspended matter clogs spray nozzles | 50μm high-flow filter | Spraying efficiency increased by 35% |
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