High Flow Filter Cartridge 5 Micron 40 Inch: Large Diameter High Flow Water Filter For Industrial RO Pre-Filtration
Introduction:If you are sourcing High Flow Filter Cartridge 5 Micron 40 Inch for large-scale industrial water treatment, RO system pre-filtration and high-flow process water purification, this 5μm high flow filter cartridge is an upgraded alternative to conventional small-diameter filter elements. Adopting advanced pleated filter media and large-diameter structural design, it delivers ultra-high flow rate and excellent dirt holding capacity with far fewer cartridges required. It stably intercepts suspended solids, fine silt, rust particles and micro colloids, effectively protecting downstream RO membranes, ultrafiltration systems and precision equipment. Designed for large water volume industrial stations, power plants, chemical factories and waterworks, it greatly reduces filter housing quantity, replacement frequency and overall operation costs compared with standard 40-inch filter cartridges.
We're here to help:
Easy ways to get the answers you need.
Product parameter:
Product Overview
High Flow Filter Cartridge 5 Micron 40 Inch is a high-efficiency large-diameter pleated filter element specially developed for industrial high-flow water treatment systems. Different from traditional 60mm small-diameter filters, this high-flow cartridge features an enlarged radial size and deep pleated media layout, maximizing effective filtration area within limited installation space. The filter media adopts high-purity polypropylene material with integral thermal welding technology, completely glue-free to avoid secondary pollution. The 5μm precise filtration grade focuses on medium-precision industrial pre-filtration, balancing ultra-high throughput and stable impurity interception performance. Standard 40-inch length fits mainstream large-flow filter housings, supporting fast plug-and-play replacement. It is the optimal cost-saving upgrade solution for projects pursuing large water volume, low pressure drop and less maintenance.
Working Principle
This 5 micron 40-inch high flow filter cartridge adopts outside-in surface pleated filtration principle. When massive industrial process water flows through the evenly arranged deep pleated media, coarse impurities are blocked on the outer pleat surface, while fine particles above 5μm are uniformly intercepted by the high-density polypropylene filter layer. The widened pleat spacing and large-diameter structure reduce water flow resistance significantly, realizing ultra-low pressure drop under high-flow operating conditions. The integral thermal-sealed structure prevents liquid bypass and ensures 100% full-flow filtration. The reinforced rigid inner core withstands high water pressure and differential pressure, maintaining stable structural integrity and consistent filtration efficiency during long-term 24-hour continuous operation.
Core Technical Specifications
Item | Parameter |
|---|---|
Model | High Flow Filter 5μm 40" |
Material | Virgin PP Pleated Media, Reinforced PP Core, Glue-Free |
Filtration Rating | 5 Micron Precision Grade |
Length | 40 inch (1016mm) |
Outer Diameter | 115mm (Large Diameter) |
Inner Diameter | 30mm |
Flow Direction | Outside to Inside |
Max Continuous Temperature | ≤80℃ |
Max Differential Pressure | 3.0 bar |
Structure | Deep Pleated, Full Thermal Bonding, Binder-Free |
Core Feature | Ultra-high flow, low pressure drop, large dirt holding, less replacement |
Core Advantages
Ultra-high flow capacity:
Large-diameter deep pleated design greatly increases filtration area, with single-cartridge flow far exceeding standard small-diameter filters, drastically reducing cartridge quantity.
Excellent dirt holding capacity:
Optimized pleat structure stores more pollutants, effectively extending service life and reducing daily maintenance frequency for large water treatment systems.
Glue-free pure PP structure:
Full thermal welding process without chemical adhesive, no organic leaching, ensuring pure water quality and no secondary contamination.
Low operating pressure drop:
Unobstructed flow channel design reduces pump load, saving long-term energy consumption and operating costs for industrial stations.
Simple and efficient maintenance:
Fewer filter cartridges mean faster replacement, lower labor cost and shorter system downtime.
Main Application Scenarios
Large-scale industrial RO/UF membrane system high-flow pre-filtration
Power plant circulating water, cooling water and boiler feed water treatment
Municipal water plant large-volume raw water purification
Petrochemical, fine chemical and electroplating process water filtration
Mining high-turbidity water and industrial wastewater advanced pretreatment
Large aquaculture water and landscape water circulation purification
Compatibility & Cross Reference
Model | Specification | Application Scenario |
|---|---|---|
High Flow 5μm 40" | 40 inch, 5μm standard high flow filter | Universal large-flow industrial precision pre-filtration |
High Flow 1μm 40" | 40 inch, 1μm ultra-fine high flow grade | High-standard ultra-pure water large-flow filtration |
High Flow 10μm 40" | 40 inch, 10μm coarse high flow grade | High-turbidity raw water large-volume pretreatment |
High Flow 5μm 20" | 20 inch short-type high flow filter | Medium and small high-flow water treatment equipment |
FAQ
Q1: What is the difference between high flow filter and standard pleated filter?
A1: High flow filter adopts large-diameter deep pleated structure, with single-piece flow 3-5 times higher than standard filters. It requires fewer cartridges, lower pressure drop and less maintenance, ideal for large water volume projects.
Q2: Is this 5μm high flow filter reusable?
A2: It is designed as a disposable filter element. After long-term operation, fine particles will block the deep pleated pores, and cleaning cannot restore the original filtration performance.
Q3: What is the maximum working temperature?
A3: The maximum continuous operating temperature is 80℃. Excessively high temperature will deform the PP pleated media and damage thermal sealing joints.
Q4: Can custom end caps and sizes be provided?
A4: Yes, standard DOE / SOE end caps and customized lengths/micron ratings are available for bulk industrial orders.
Related Products
Pleated PP Filter Cartridge 50 Micron 40 Inch
Industrial RO Filtration System
Please fill in your procurement needs and contact information
