High flow filter cartridges are designed to handle large volumes of liquid with minimal pressure drop, making them the preferred filtration solution for industrial water treatment, RO pretreatment, desalination, cooling water systems, and power plants.
Compared with conventional filter cartridges, a high flow filter cartridge offers:
Higher flow rate per element
Longer service life
Reduced housing quantity
Lower operating and maintenance cost
As a professional high flow filter cartridge manufacturer, we provide OEM & custom solutions for global industrial filtration projects.
A high flow filter cartridge is a large-diameter industrial filter element, typically 6 inches (152 mm) in diameter, designed for inside-to-outside or outside-to-inside flow.
It can replace 20–30 standard filter cartridges in a single housing.
Key Characteristics:
Flow rate up to 500–1000 GPM per cartridge
Length options: 20″, 40″, 60″
High dirt-holding capacity
Low differential pressure
Easy installation and replacement
Large effective filtration area
Lower pressure drop
Longer service life
Typical Applications:
RO pretreatment, seawater desalination, cooling water
Depth filtration structure
Excellent particle retention
Cost-effective solution
Typical Applications:
Industrial water, wastewater treatment
Filtration efficiency up to 99.9%
Stable micron rating
Critical process protection
Our high flow filter cartridges are manufactured using 100% polypropylene, ensuring:
Chemical resistance
No fiber shedding
Food-grade compliance (FDA on request)
Suitable for harsh industrial environments
Core Structure:
Polypropylene media
Reinforced inner core
Ultrasonic welding (no glue)
| Parameter | Options |
|---|---|
| Length | 20″, 40″, 60″ |
| Diameter | 6 inch |
| Micron Rating | 1, 3, 5, 10, 20, 50, 100 µm |
| Max Flow Rate | Up to 1000 GPM |
| Operating Temp | Up to 80°C |
| Differential Pressure | Low initial ΔP |
✔ Replace multiple standard cartridges
✔ Reduce housing investment
✔ Lower labor & maintenance cost
✔ Improve filtration efficiency
✔ Minimize downtime
Compared with traditional filter cartridges, industrial high flow filter cartridges provide significant cost savings over the entire filtration lifecycle.
Used as pretreatment filters to protect membranes and downstream equipment.
High flow cartridges effectively remove suspended solids, protecting RO membranes and extending their lifespan.
Applied in cooling water filtration and boiler feedwater systems.
Resistant to chemicals and suitable for aggressive fluids.
High dirt-holding capacity handles heavy contamination loads.
| Item | High Flow Cartridge | Standard Cartridge |
|---|---|---|
| Flow Rate | Very High | Low |
| Quantity per Housing | Few | Many |
| Maintenance | Easy | Frequent |
| Operating Cost | Lower | Higher |
As a high flow filter cartridge factory in China, we support:
Custom micron ratings
Customized end caps
Private labeling
Bulk production for distributors
✔ Direct manufacturer pricing
✔ Strict quality control
✔ Stable large-scale production
✔ Fast delivery
✔ Global export experience
Looking for a reliable high flow filter cartridge supplier?
Contact us today for samples, technical support, or a competitive quotation.
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