HF40PP040A01 Replacement Filter Cartridge – 40 μm 3M High Flow Compatible
MemKway HF40PP040A01 replacement filter cartridge is designed as a compatible alternative for selected 3M High Flow filtration systems. It features 40 μm pleated polypropylene media in a 40-inch large-format configuration for coarse particulate removal in industrial liquid filtration.
Typical applications include raw water pretreatment, cooling water, process water and other industrial filtration duties where a 40 μm cartridge is required. Final compatibility should be confirmed by OEM part number, dimensions and seal configuration.
1. Core Specifications
| Parameter | Specification |
|---|---|
| Brand | MemKway |
| MemKway Model | MK-H40PP040S |
| OEM Reference | 3M HF40PP040A01 |
| Compatibility | Designed for selected 3M HF Series 40-inch High Flow filter housings |
| Filtration Rating | 40 μm Absolute |
| Cartridge Length | 40 in (1016 mm) |
| Outer Diameter (OD) | 6.5 in (165 mm) |
| Internal Diameter (ID) | 3 in (76.2 mm) |
| Flow Direction | Outside to Inside |
2. HF40PP040A01 Cross Reference & Related 3M High Flow Models
| 3M Model | MemKway Replacement | Rating | Length |
|---|---|---|---|
| HF40PP010A01 | MK-H40PP010S | 10 μm | 40 in |
| HF40PP040A01 | MK-H40PP040S | 40 μm | 40 in |
| HF40PP070B01 | MK-H40PP070V | 70 μm | 40 in |
| HF60PP040A01 | MK-H60PP040S | 40 μm | 60 in |
MemKway HF Series replacement cartridges are designed as compatible alternatives for selected 3M High Flow filtration systems. Final compatibility should be confirmed using the complete OEM part number, cartridge dimensions and seal configuration.
3. Materials of Construction
Component | Material |
Filter Media | Pleated Polypropylene (PP) |
Support Layer | Polypropylene |
End Caps | Polypropylene |
Inner/Outer Cage | High-Strength Polypropylene |
O-ring Material | Silicone Standard /Nitrile, EPDM and Viton Optional |
4. Operating Conditions
Parameter | Maximum / Recommended Value |
MaximumOperating Temperature | 71°C (160°F) |
Maximum Forward Differential Pressure | 3.4 bar @ 20°C (50 psid @ 68°F) |
Recommended Change-out Differential Pressure | 2.4 bar @ 20°C (35 psid @ 68°F) |
Maximum Water Flow Rate | 80 m³/h (350 GPM) per element |
5. Clean Pressure Drop vs. Flow Rate (Water @ 20°C)
Removal rating (μm) | Element pressure drop (mbar/m³/h ) | Element pressure drop (psi/100 gpm) | ||
40″ | 60″ | 40″ | 60″ | |
1 | 2.47 | 1.73 | 0.80 | 0.56 |
2 | 2.29 | 1.60 | 0.74 | 0.52 |
5 | 1.23 | 0.86 | 0.40 | 0.28 |
10 | 0.62 | 0.43 | 0.20 | 0.14 |
15 | 0.44 | 0.31 | 0.14 | 0.10 |
25 | 0.31 | 0.23 | 0.11 | 0.08 |
40 | 0.30 | 0.22 | 0.10 | 0.07 |
70 | 0.29 | 0.21 | 0.09 | 0.06 |
6. Key Features & Benefits
- Compatible Installation
- 40 μm Polypropylene Filtration
- 40-Inch Large-Format Design
- Low Initial Pressure Drop
- Cross-Reference Support
7. Typical Applications
- Oil & Gas: Produced water, amine loops, glycol filtration.
- Water Treatment: Pre-filtration for Reverse Osmosis (RO), Desalination, Municipal Water.
- Chemical Processing: Selected compatible process fluids and process water applications.
- Industrial: Boiler condensate, cooling water, and parts washing.
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
3M, CUNO, and Solventum are registered trademarks of their respective owners. MemKway is an independent manufacturer of high-quality equivalent filters. Any reference to original part numbers (HF40PP040A01) is for comparison and compatibility information only.
Frequently Asked Questions (FAQ)
Q1: What is the filtration rating of HF40PP040A01 replacement filter?
A:MemKway HF40PP040A01 replacement filter configuration uses 40 μm pleated polypropylene media for coarse particulate removal in industrial liquid filtration applications.
A: Yes. It is designed as a compatible replacement for selected 3M High Flow applications. Final fit should be confirmed using the complete OEM part number, dimensions and seal configuration.
A: This model is suitable for raw water pretreatment, cooling water, process water and other industrial applications requiring 40 μm coarse filtration.
A: Choosing MemKway MK-H40PP040S brings the same OEM fit and filtration performance, with more competitive pricing, shorter lead time and lower long-term maintenance costs. It is a perfect cost-saving interchangeable option for industrial filtration projects.
