High flow industrial water filter serves as essential pretreatment equipment for industrial ultrafiltration systems. This liquid filter removes suspended solids and colloids to protect the downstream UF membrane components. Our filter portfolio includes Parker MFNP005-40N Mega-Flow filter and HFU620UY100JEDF high flow filter cartridge to build multi-stage raw water prefiltration skids. High flow industrial water filter offers stable and economical prefiltration solutions for desalination, power, chemical and wastewater reuse projects.
High Flow Industrial Water Filter for Ultrafiltration Pretreatment
High flow industrial water filterserves as essential pretreatment equipment for industrial ultrafiltration systems. This liquid filter removes suspended solids and colloids to protect the downstream UF membrane components. Our filter portfolio includes Parker MFNP005-40N Mega-Flow filter and HFU620UY100JEDF high flow filter cartridge to build multi-stage raw water prefiltration skids. High flow industrial water filter offers stable and economical prefiltration solutions for desalination, power, chemical and wastewater reuse projects.
High flow industrial water filter is a complete filtration assembly built around large diameter pleated filter cartridges, designed specifically for the pretreatment stage of industrial ultrafiltration water treatment systems. This system consists of filter housing, filter cartridges, sealing rings, inlet and outlet ports, pressure gauges and related piping accessories. The core consumable inside the housing is the high flow pleated filter cartridge, which is commonly made of virgin polypropylene media, glass fiber or other filter materials. Raw water enters the filter housing and passes through filter cartridges to intercept silt, rust, suspended particles and colloidal contaminants before flowing into ultrafiltration membranes. By installing high flow industrial water filter upstream of UF equipment, plant operators can drastically reduce membrane fouling risk, extend the service life of expensive ultrafiltration membranes, and lower the frequency of chemical cleaning and system maintenance.
The most prominent advantage of high flow industrial water filter lies in its high throughput capability. A single large-diameter filter cartridge can handle a much higher liquid flow rate than conventional small-size filter elements. This means fewer cartridges are required within one filter housing, which reduces equipment footprint, cuts spare parts inventory and simplifies filter replacement operations on site. When engineers design full water treatment packages, they can combine high flow industrial water filter with PFTM11UNPFA high flow filter cartridge and HFU640HGF100H1 high flow filter cartridge to construct gradient multi-stage prefiltration systems for raw water of different turbidity levels.
The filter cartridges used in high flow industrial water filter adopt thermal fusion manufacturing technology without adhesive bonding. The filter media, support skeleton and end caps are thermally sealed together to eliminate the risk of glue dissolution and secondary contamination in process water. Users can select different micron ratings and filter media materials according to raw water quality and project requirements. Whether for upgrading existing ultrafiltration production lines or equipping newly commissioned water reuse systems, high flow industrial water filter delivers consistent and reliable pretreatment performance for diversified industrial water treatment applications.
High flow industrial water filter works based on surface filtration and depth filtration combined mechanism. Raw water flows into the pressure filter housing through the inlet pipeline, then flows radially from the outer pleated surface of filter cartridges to the inner core. Larger contaminants such as sediment and iron rust are trapped on the outer pleated surface of filter media. Fine colloids and tiny suspended particles penetrate into the multi-layer fiber structure and get captured inside the gaps of filter media.
The pleated structure maximizes the effective filtration area of each filter cartridge, evenly distributing the intercepted pollutants on the whole filter medium. This design prevents contaminants from quickly blocking the filter surface, slows the rise of differential pressure between filter inlet and outlet, and improves dirt holding capacity. When the pressure difference between inlet and outlet reaches the preset threshold, the filter cartridges inside the housing become saturated with impurities, and operators need to shut down the system and replace the old cartridges.
High flow industrial water filter forms the primary protective barrier for ultrafiltration membranes. Without effective prefiltration, fine solid particles in raw water will scratch the membrane surface, block membrane pores and cause irreversible fouling of UF membranes. When applied in series with PFTM11UEPFA213 high flow filter cartridge to implement multi-stage combined filtration, the long-term stable operation of ultrafiltration equipment will be greatly guaranteed. It should be noted that high flow industrial water filter can only remove solid particulate pollutants, and it cannot remove dissolved ions, so it only provides mechanical prefiltration protection before ultrafiltration membrane units.
| Item | Specification |
|---|---|
| Product Name | High Flow Industrial Water Filter |
| Core Filter Element | Pleated high flow filter cartridge |
| Available Filtration Rating | 1~100 μm nominal, multiple micron grades optional |
| Cartridge Length | 40 inch / 60 inch |
| Single Cartridge Rated Flow | 70–130 m³/h |
| Max Operating Temperature | 65 ℃ (PP media), 80 ℃ (glass fiber media) |
| Max Working Pressure | 1.0 MPa |
| Recommended Replacement Differential Pressure | 0.35 MPa |
| Filter Housing Material | Carbon steel / Stainless steel 304 / 316L |
| Cartridge Connection Style | Bayonet locking interface |
| Chemical Compatibility | Neutral water, weak acid and weak alkaline aqueous liquid |
Every set of high flow industrial water filter undergoes strict inspection before delivery. The filter housing is inspected for welding quality, pressure resistance and sealing performance. All filter cartridges, seals and accessories are sampled and tested to ensure stable batch-to-batch quality. Raw material inspection is carried out for filter media, support cores and end caps to avoid defective raw materials entering production.
Finished filter cartridges will pass bubble point integrity test, pressure impulse test, flow pressure drop test and particle retention efficiency test. Any filter element with medium cracks, poor sealing or loose structures will be eliminated. The glue-free thermal fusion sealing eliminates adhesive leaching risk that may contaminate process liquid. Each complete filter set is packaged properly to avoid damage and contamination during transportation. Complete technical datasheets, installation manuals and spare parts lists are supplied for engineering design, BOM creation and on-site commissioning. After installation and before system startup, technicians need to carry out pressure test to check housing sealing and prevent liquid leakage.
All products comply with industrial filtration quality management standards. We maintain strict quality tracking records for each batch, and can provide technical support for customers’ long-term operation and maintenance.
High flow industrial water filter is mainly used as pretreatment equipment for ultrafiltration water treatment systems, and widely adopted in various industrial liquid filtration scenarios.
Industrial ultrafiltration system pretreatment: Intercept fine suspended particles, silt and colloids, protect UF membrane elements, reduce membrane fouling and chemical cleaning frequency. Suitable for raw water purification and industrial wastewater reuse projects.
Power plant water treatment: Pre-filtration for boiler feed water and condensate water, removing fine suspended particulate impurities.
Seawater desalination industry: Prefiltration protection for ultrafiltration units in desalination plants.
Chemical industry: Process liquid filtration and circulating cooling water pretreatment for chemical production lines.
Municipal water reuse: Large-flow raw water prefiltration for municipal wastewater recycling plants.
Oil & gas produced water treatment: Pre-filter solid impurities before ultrafiltration of oilfield produced water.
System designers can configure multi-stage gradient filtration scheme according to raw water pollutant composition and turbidity of each individual project to optimize overall filtration efficiency.
A: It is the pretreatment equipment before ultrafiltration systems. It removes suspended solids, silt and colloids in raw water, protecting ultrafiltration membranes and reducing membrane fouling.
A: There is no fixed replacement time. Service cycle depends on raw water turbidity, contaminant concentration and actual operating flow rate. Replace cartridges once inlet-outlet differential pressure reaches 0.35 MPa.
A: These are disposable filter cartridges. Once the filter medium is saturated with trapped contaminants, backwashing cannot fully restore filtration performance. Reuse will bring particle leakage risk, so direct replacement is recommended.
A: Virgin polypropylene and glass fiber are the most common options. PP media fits lower temperature conditions, while glass fiber has better high temperature resistance.
A: Standard housing max working pressure is 1.0 MPa. Custom pressure rating and housing material can be offered according to your site working condition.
A: The quantity is calculated based on total system flow rate and single cartridge rated flow. Reserve reasonable surplus to cope with raw water quality fluctuations.
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