
Lvyuan- BHFD High Flow Filter Cartridge for Industrial Filtration (PALL replacement)
De BHFD Series High Flow Pleated Filter Cartridge is designed for high-flow liquid filtration with a large filtration area, high dirt-holding capacity, and easy replacement. Made with polypropylene filter media and a durable one-piece structure, it helps reduce cartridge quantity, system investment, replacement cost, and waste disposal cost for RO pretreatment, industrial water, chemical, cooling water, condensate, and wastewater filtration applications.
Provide OEM Service for High Flow Filter Cartridge in Designing & Manufacturing
De BHFD Series High Flow Pleated Filter Cartridge is a reliable and cost-effective filtration solution for industrial water treatment and process liquid filtration. It is designed with a large-diameter structure and high-flow performance, allowing users to handle the same flow rate with fewer cartridges compared with traditional filter elements. This helps reduce the size of the filter housing, lower initial system investment, decrease replacement frequency, and reduce waste handling costs.
This cartridge uses deep polypropylene fiber membrane as the main filtration layer, offering multiple micron rating options to meet different filtration requirements. Its inside-to-outside flow direction helps capture contaminants effectively inside the cartridge, while the two-end handle design makes installation and replacement more convenient from either side of the filter housing. The welded construction contains no glue or adhesive, helping prevent contamination caused by binder shedding.
The BHFD Series is suitable for a wide range of applications, including reverse osmosis system pre-filtration, process water filtration, condensate filtration, cooling water filtration, wastewater treatment, acid and alkali filtration, solvent filtration, quench water filtration, brine filtration, and power plant condensate water filtration. It is especially suitable for systems requiring high flow rate, stable filtration efficiency, and easy maintenance.
With polypropylene filter media, polypropylene core, cage, and end caps, plus EPDM sealing material, the BHFD high flow cartridge provides strong chemical compatibility and dependable performance. The standard outer diameter is 154 mm, with available lengths of 40 inches and 60 inches. It can operate at a maximum temperature of 80°C and a maximum differential pressure of 2.4 bar at 20°C. The product is manufactured in a clean environment and follows ISO 9001 quality management requirements.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | BHFD Series High Flow Pleated Filter Cartridge |
| Filter Media | Polypropylene |
| Core / Cage / End Cap | Polypropylene |
| Seal Material | EPDM |
| Outer Diameter | 154 mm |
| End Caps | Glass fiber reinforced polypropylene |
| Length Options | 40 inch, 60 inch |
| Maximum Operating Temperature | 80°C |
| Maximum Differential Pressure | I2.4 bar at 20°C |
| Flow Direction | Inside to outside |
| Available Micron Ratings | 1μm, 5μm, 20μm, 50μm, 100μm |
Key Features & Benefits
Large Filtration Area
The pleated structure provides a large effective filtration area, supporting high flow rate and high dirt-holding capacity.
High Flow Performance
The large-diameter design helps reduce the number of cartridges required in high-flow filtration systems.
Inside-to-Outside Flow Design
Contaminants are captured inside the cartridge, helping make replacement cleaner and easier.
Two-End Handle Design
Handles on both ends allow convenient cartridge removal and replacement from either side of the filter housing.
Adhesive-Free Welded Construction
Thermal welding technology avoids glue or adhesive shedding, improving filtration cleanliness.
Strong One-Piece Outer Cage
The integrated outer structure improves cartridge strength and durability during operation.

Toepassingen
The BHFD Series High Flow Pleated Filter Cartridge can be used in:
RO system pretreatment
Industrial process water filtration
Condensate water filtration
Cooling water filtration
Wastewater filtration
Acid, alkali, and solvent filtration
Quench water and brine filtration
Power plant condensate water treatment