HFU660UY020J Replacement Filter Cartridge – 2 μm Absolute 60-Inch Pall Compatible
MemKway MK-U-660PP020E is a 60-inch HFU660UY020J Replacement designed for applications requiring 2 μm absolute filtration and high flow capacity. Its large-diameter pleated polypropylene construction provides fine particulate control, high dirt-holding capacity and stable flow performance for demanding industrial filtration systems.
Designed for installation in compatible Pall Ultipleat High Flow housings, the 60-inch cartridge provides increased filtration area for high-throughput systems and is suitable for RO pretreatment, desalination, power generation, cooling water and industrial process filtration.
Explore our complete range of Pall HFU Replacement Filters for other micron ratings and cartridge lengths.
1. Core Specifications
| Parameter | Specification |
|---|---|
| Brand | MemKway |
| MemKway Model | MK-U-660PP020E |
| Replacement For | Pall HFU660UY020J |
| Filtration Rating | 2 μm Absolute |
| Cartridge Length | 60 inches (1524 mm) |
| Outer Diameter | 152.4 mm (6.0″) |
| Inner Diameter | 89 mm (3.5″) |
| Filter Media | Polypropylene (PP) |
| Flow Direction | Inside-to-Outside |
| Maximum Water Flow | 500 GPM / 1,900 LPM |
| Compatible Housing | Pall Ultipleat High Flow compatible housings |
2. Material Construction
- Filter Media: Polypropylene
- Support/Drainage Mesh: Polypropylene
- End Caps & Handle: 10% Glass-Filled Polypropylene (GF PP)
- Outer Wrap: Polypropylene
- O-Ring Seal: EPDM Standard / Buna-N, Silicone, Viton Optional
3. Operating Conditions
| Parameter | Maximum / Recommended Value |
| Maximum Operating Temperature | 82°C (180°F) |
| Maximum Differential Pressure | 3.4 bar @ 82°C (50 psid @180°F) |
| Recommended Change-out Differential Pressure | 2.4 bar @ 20°C (35 psid @ 68°F) |
| Maximum Water Flow Rate | 500 gpm/1,900 lpm |
4. Pressure Drop on Flow Rate
Removal rating (μm) | Element pressure drop (mbar/m³/h) | Element pressure drop (psi/100 gpm) | ||||
| 20″ | 40″ | 60″ | 20″ | 40″ | 60″ | |
| 1 | 6.08 | 2.94 | 1.98 | 2 | 0.97 | 0.65 |
| 3 | 2.61 | 1.29 | 0.87 | 0.88 | 0.43 | 0.29 |
| 5 | 1.48 | 0.73 | 0.49 | 0.49 | 0.24 | 0.16 |
| 10 | 1.04 | 0.52 | 0.35 | 0.34 | 0.17 | 0.11 |
| 20 | 0.74 | 0.36 | 0.24 | 0.24 | 0.12 | 0.08 |
| 40 | 0.55 | 0.27 | 0.18 | 0.18 | 0.09 | 0.06 |
| 50 | 0.46 | 0.22 | 0.15 | 0.15 | 0.07 | 0.05 |
| 70 | 0.12 | 0.06 | 0.04 | 0.04 | 0.02 | 0.013 |
| 100 | 0.112 | 0.056 | 0.037 | 0.037 | 0.019 | 0.012 |
5. Key Features & Benefits
2 μm Absolute Filtration
Provides controlled fine-particle removal with a 2 μm absolute filtration rating for demanding industrial water and process filtration applications.
60-Inch High Flow Configuration
The 60-inch cartridge provides a large effective filtration area for high-throughput systems, supporting flow rates up to 500 GPM (1,900 LPM) under suitable operating conditions.
Direct Replacement Design
Engineered to match the key dimensional, flow and installation requirements of Pall HFU660UY020J for straightforward replacement in compatible Ultipleat High Flow housings.
High Dirt-Holding Capacity
Large-diameter pleated polypropylene media provides high contaminant loading capacity and helps extend operating cycles between cartridge changeouts.
Inside-to-Outside Flow
The inside-to-outside flow configuration supports effective contaminant capture while simplifying cartridge handling during scheduled maintenance.
6. Why Choose a 60-Inch HFU660UY020J Replacement?
The 60-inch configuration is designed for high-throughput filtration systems where maximizing filtration area and reducing the number of installed cartridges are important. Compared with shorter cartridge configurations, the longer element provides greater effective media area within a single cartridge, making it well suited to large industrial water-treatment systems.
Combined with a 2 μm absolute filtration rating, MK-U-660PP020E is particularly suitable for applications requiring finer particulate control at high system flow rates.
Need the same 2 μm absolute filtration rating in a shorter configuration? See our HFU640UY020J Replacement Filter with a 40-inch cartridge design.
7. Typical Applications
- RO Pretreatment
- Seawater Desalination
- Power Generation Water Treatment
- Industrial Process Water
- Cooling Water Filtration
- Chemical Processing
- Municipal Water Treatment
8. Quality & Regulatory Compliance
- Certification: Manufactured in an ISO 9001:2015 certified facility.
- Standards: CE marked for international safety and quality standards.
- Food Contact: Materials comply with FDA 21 CFR requirements for food & beverage contact.
9. Cross-Reference Disclaimer
PALL and HFU Series are registered trademarks of their respective owners. MemKway is an independent manufacturer of high-quality replacement filters. Any reference to original part numbers (HFU660UY020J) is for comparison and compatibility information only.
Why Choose MemKway for HFU660UY020J Replacement?
MemKway MK-U-660PP020E combines 2 μm absolute filtration with a 60-inch large-diameter pleated design for industrial systems requiring fine particulate control at high flow rates. Each cartridge is manufactured for consistent dimensions, sealing and filtration performance.
MemKway also provides cross-reference assistance, sample evaluation, flexible order quantities, private labeling and bulk supply support for distributors, OEM customers and industrial water-treatment projects.
Frequently Asked Questions (FAQ)
A1: Yes. MemKway MK-U-660PP020E is designed as a direct Pall HFU660UY020J replacement, matching the key dimensions, flow configuration and installation requirements for compatible high flow filter housings.
A2: HFU660UY020J has a 2 μm absolute filtration rating. MK-U-660PP020E provides the corresponding filtration grade for applications requiring fine particulate control.
A3: The main difference is cartridge length. HFU640 configurations are typically 40 inches, while HFU660 configurations are 60 inches. The longer 60-inch design provides greater filtration area and is commonly selected for higher-flow industrial systems.
A4: It is designed for installation in compatible Pall Ultipleat High Flow housings. Before ordering, confirm the OEM part number, cartridge length, end connection and seal material to ensure the correct configuration.
A5: Yes. MemKway supports sample evaluation, OEM/private labeling, customized packaging and bulk supply for distributors and industrial filtration customers.
Related Technical Guide
Comparing different high flow filtration platforms? Read our guide: Pall HFU vs 3M High Flow Filters – Which Is Better for Industrial Water Filtration?
