HFL Series High Flow Filter Cartridge (6-inch, Pall® Ultipleat Replacement)
- 100% Fit Guarantee: Precision-molded end caps ensure a seamless swap for Pall HFU640, HFU660, and HFU40 series housings.
- Absolute Protection: Beta 5000 efficiency (99.98% retention) verified by rigorous multi-pass testing.
- Direct Interchange: No housing modifications or bypass risks.
Why Choose HFL Over Standard Replacements?
$110 m³/h$ Max Flow Rate: High capacity allows for fewer cartridges and smaller housings.
Integral One-Piece Outer Cage: Enhanced structural strength to prevent bypass under high differential pressure.
Inside-to-Outside Flow Pattern: Ensures all contaminants are trapped inside the element during change-out.
100% Interchangeable: Direct replacement for Pall HFU640, HFU660, and HFU40 series.
Product Parameters
| Features | Specifications (HFL Series) |
|---|---|
| Material | Polypropylene (PP) / Glass Fiber |
| Outer Diameter | 6 inch (152 mm) |
| Standard Length | 20", 40", 60" (Direct swap for HFU) |
| Flow Direction | Inside to Outside |
| Max Operating Temp | 80°C (PP) / 120°C (Glass Fiber) |
| Filtration Efficiency | Beta 5000 (99.98% Absolute) |
| Compatible With | Pall® HFU640, HFU660, HFU620, HFU40 |
Ecofiltrone Quality Assurance: 3-Step Integrity Check
We understand that an unplanned shutdown costs thousands. That’s why every HFL cartridge undergoes:
- Thermal Fusion Inspection: 100% glue-free bonding to ensure zero chemical extractables (FDA compliant).
- Bubble Point Verification: Random batch testing to confirm pore size consistency and absolute micron rating.
- Dimension Precision: Critical seal areas are measured to 0.05mm tolerance to guarantee a leak-proof fit with Pall-style “H13” EPDM/Viton seals.
Optimized for Harsh Environments
SWRO Desalination: High-purity PP media resists salt-water corrosion and prevents RO membrane fouling in Middle Eastern desalination projects.
Condensate Polishing: High-strength core prevents “crushing” during high-flow iron removal processes in thermal power plants.
Pre-RO Filtration: Absolute 1μm/5μm ratings extend the life of expensive RO membranes by up to 30%
Common Technical Questions:
Q: Does the HFL series meet the same flow capacity as Pall Ultipleat? A: Yes. Our HFL series is designed with the same surface area and flow path, supporting up to 110 m³/h per 60″ element.
Q: When should I replace the HFL filter? A: For optimal cost-to-performance, we recommend a change-out at a differential pressure of 2.0 bar (30 psid), though the structural limit is much higher.
Q: Are these filters safe for food and beverage contact? A: Absolutely. All materials are virgin Polypropylene and meet FDA CFR Title 21 requirements for food-grade contact.
HFL Series Ordering & Cross-Reference Guide
| Ecofiltrone Model | Replaces Pall® Part Number | Micron Rating | Length | Seal Material |
|---|---|---|---|---|
| HFL-40-1-E | HFU640GF010H13 | 1 μm (Absolute) | 40" | EPDM |
| HFL-40-2-E | HFU640GF020H13 | 2 μm (Absolute) | 40" | EPDM |
| HFL-40-5-E | HFU640GF050H13 | 5 μm (Absolute) | 40" | EPDM |
| HFL-40-10-V | HFU640UY100J | 10 μm (Absolute) | 40" | Viton |
| HFL-40-40-E | HFU640UY400H13 | 40 μm (Absolute) | 40" | EPDM |
| HFL-60-5-E | HFU660GF050H13 | 5 μm (Absolute) | 60" | EPDM |
| HFL-60-10-V | HFU660UY100J | 10 μm (Absolute) | 60" | Viton |
| HFL-20-5-E | HFU620GF050H13 | 5 μm (Absolute) | 20" | EPDM |