Product Overview
The FHW-M High Flow Filter Element is designed for large-scale reverse osmosis (RO) and industrial filtration systems. Featuring a 165 mm super-diameter and external pressure filtration design, this filter handles flow rates of up to 90 m³/h with ease. FHW-M High Flow Filter Element is a direct replacement for 3M Cuno High Flow Filter Element
Each element is built with multi-layer polypropylene (PP) and fiberglass media, hot-welded for durability and reliability. Dual support cores (inside and outside) and an independent O-ring seal ensure a tight, leak-free performance under high-pressure conditions.
Technical Data
| Parameter | Specification |
| Material | Fiberglass, Polypropylene (PP) |
| Support / Distribution Layer | Polypropylene (PP) |
| End Cap Material | Fiberglass-reinforced PP |
| Seal Materials | EPDM, Teflon fluoroelastomer |
| Filtration Accuracy | 1 μm, 3 μm, 5 μm, 10 μm, 20 μm, 50 μm, 70 μm, 100 μm |
| Max Operating Temperature | 80 °C |
| Max Pressure Drop | 3.4 Bar @ 82 °C |
| Recommended Replacement Pressure Drop | 2.4 Bar @ 20 °C |
| Max Flow Rate | 900 LPM (≈ 90 m³/h) |
Key Features
✅ High Flow Capacity – 165 mm large diameter provides strong flow and high throughput.
✅ Extended Service Life – Upgraded dirt-holding capacity reduces maintenance and cost.
✅ Leak-Proof Seal Design – Independent O-ring prevents sidestream and ensures efficiency.
✅ Quick & Easy Installation – Simplifies setup and replacement to save labor time.
✅ Wide Chemical Compatibility – Suitable for multiple industrial and chemical filtration needs.
Applications
- Reverse Osmosis (RO) Prefiltration Systems
- Ultrapure Water Filtration in the Electronics Industry
- Amine Filtration in Petrochemical Plants
- Oilfield Water Re-Injection Systems
- Power Generation and Coal Chemical Filtration
- Seawater Desalination Prefiltratio
The following models are available.
HF40PP001A01
HF40PP001B01
HF40PP001C01
HF40PP001D01
HF40PP002A01
HF40PP002B01
HF40PP002C01
HF40PP002D01
HF40PP005A01
HF40PP005B01
HF40PP005C01
HF40PP005D01
HF40PP010A01
HF40PP010B01
HF40PP010C01
HF40PP010D01
HF60PP001A01
HF60PP001B01
HF60PP001C01
HF60PP001D01
HF60PP002A01
HF60PP002B01
HF60PP002C01
HF60PP002D01
HF60PP005A01
HF60PP005B01
HF60PP005C01
HF60PP005D01
HF60PP010A01
HF60PP010B01
HF60PP010C01
HF60PP010D01
HF40PP015A01
HF40PP015B01
HF40PP015C01
HF40PP015D01
HF40PP025A01
HF40PP025B01
HF40PP025C01
HF40PP025D01
HF40PP040A01
HF40PP040B01
HF40PP040C01
HF40PP040D01
HF40PP070A01
HF40PP070B01
HF40PP070C01
HF40PP070D01
HF60PP015A01
HF60PP015B01
HF60PP015C01
HF60PP015D01
HF60PP025A01
HF60PP025B01
HF60PP025C01
HF60PP025D01
HF60PP040A01
HF60PP040B01
HF60PP040C01
HF60PP040D01
HF60PP070A01
HF60PP070B01
HF60PP070C01
HF60PP070D01









