
Lvyuan- HFM High Flow Pleated Filter Cartridge for Industrial Filtration (3M) replacement
The Lvyuan HFM Series High Flow Filter Cartridge is designed for high-capacity liquid filtration with fewer cartridges, lower housing size, and reduced replacement cost. Available in pleated glass fiber or pleated polypropylene media, it is ideal for RO pretreatment, seawater desalination, power generation, food and beverage, chemicals, electronics, and industrial water treatment applications.
Provide OEM Service for High Flow Pleated Filter Cartridge in Designing & Manufacturing
Сайт HFM Series High Flow Filter Cartridge is a high-performance filtration solution designed for industrial and commercial liquid treatment systems that require large flow capacity, stable filtration efficiency, and easy maintenance. With its large-diameter structure and inside-to-outside flow direction, this cartridge allows contaminants to be effectively captured inside the filter media while maintaining excellent flow performance.
Compared with conventional filter cartridges, the HFM high flow cartridge can significantly reduce the number of filter elements required in one system. This helps reduce filter housing size, installation space, labor cost, and overall operating expenses. It is especially suitable for applications where high flow rate, long service life, and reliable particle removal are essential.
The filter cartridge is available with pleated glass fiber media or pleated polypropylene media, offering different options for temperature resistance, filtration accuracy, and chemical compatibility. Standard micron ratings include 1μm, 4.5μm, 5μm, 10μm, 20μm, 40μm, 70μm, and 100μm, making it suitable for both coarse filtration and fine pretreatment processes.
This high flow cartridge is widely used in municipal tap water filtration, RO system pretreatment, seawater desalination pretreatment, condensate water filtration, hot water recovery, API and solvent filtration, bottled water production, edible oil filtration, soft drinks, milk processing, paints and coatings, petrochemical refining, microelectronics, film production, fiber processing, resin filtration, and deionized water pre-filtration.
With quick installation, safe handling, and high dirt-holding capacity, the HFM Series High Flow Filter Cartridge provides a cost-effective and reliable solution for demanding industrial filtration systems.
Technical Specifications
| Item | Specification | |
|---|---|---|
| Product Name | HFM Series High Flow Filter Cartridge | |
| Outer Diameter | 6.5 inch / 165 mm | |
| Length Options | 20 inch / 528 mm, 40 inch / 1022 mm, 60 inch / 1538 mm | |
| Filter Media | Pleated glass fiber or pleated polypropylene | |
| Support / Drainage Layer | Polypropylene | |
| End Caps | Glass fiber reinforced polypropylene | |
| Seal Material | EPDM, Teflon, NBR, Viton | |
| Micron Rating | 1μm, 4.5μm, 5μm, 10μm, 20μm, 40μm, 70μm, 100μm | |
| Flow Direction | Inside to outside | |
| Recommended Change-Out Differential Pressure | 2.4 bar at 20°C | |
| Maximum Differential Pressure | Pleated glass fiber: 3.4 bar at 121°C; Pleated PP: 3.4 bar at 82°C | |
| Maximum Operating Temperature | Pleated glass fiber: 121°C; Pleated PP: 82°C | |
| Suggested Maximum Water Flow |
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Key Features & Benefits
High Flow Capacity
The large-diameter design provides excellent flow performance, helping reduce the number of cartridges needed in one filtration system.
Space-Saving System Design
Fewer cartridges mean smaller filter housings, reduced installation space, and lower system investment.
Inside-to-Outside Flow Direction
Contaminants are trapped inside the cartridge, helping improve cleanliness during replacement and reducing secondary pollution.
Multiple Filter Media Options
Available in pleated glass fiber and pleated polypropylene media to meet different filtration requirements.
Wide Micron Rating Selection
Multiple filtration accuracies are available for different pretreatment and process filtration applications.
Easy Installation and Replacement
The handle design supports quick cartridge installation, safe operation, and lower maintenance cost.

Applications
The HFM Series High Flow Filter Cartridge is suitable for a wide range of industrial liquid filtration applications, including:
Municipal tap water filtration and RO pretreatment
Seawater desalination pretreatment
Condensate water filtration and hot water recovery
Power generation water treatment
API, solvent, and pharmaceutical intermediate filtration
Bottled water, soft drinks, milk, and edible oil filtration
Paints, coatings, petrochemical, and refinery processes
Microelectronics, film, fiber, and resin filtration
Deionized water pre-filtration