Premium High Flow Water Filter Franke‑Style Cartridge for Ultrafiltration System
High flow water filter franke‑style cartridge serves as reliable pretreatment accessory for commercial and industrial ultrafiltration machinery. This robust liquid filter captures suspended sediment and protects the delicate ultrafiltration membrane from particulate damage. Our diversified product catalogue supplies High‑Flow Pod Filter Delivers Stable Performance For Industrial Water Treatment to match different water‑treatment equipment specifications.
Product Introduction
The high flow water filter franke‑style cartridge is a pleated large‑diameter filtration spare‑part engineered to adapt to franke‑standard filter‑housing structures, widely deployed for ultrafiltration front‑end pretreatment, reverse‑osmosis pure‑water preparation and all‑round industrial‑liquid purification workflows. Compared with conventional small‑diameter melt‑blown filter cartridges, its folded poly‑propylene filter‑media greatly enlarges the effective filtering‑surface‑area. The expanded contact‑surface brings prominent operational merits, including huge water‑handling capacity, slow‑speed pollutant clogging and prolonged service cycles, helping water‑treatment operators cut frequent‑cartridge‑replacement costs and lower long‑time system‑running expenditure.
Mounted on the inlet pipeline of ultrafiltration equipment, the high flow water filter franke‑style cartridge intercepts silt, rust fragments, suspended solids, colloidal pollutants and fine sediment carried inside incoming raw‑water. It stops hard abrasive particles from scratching the ultrafiltration‑membrane surface, blocking tiny membrane micropores and triggering permanent membrane fouling. High‑quality upfront filtration can effectively extend the service lifespan of expensive ultrafiltration‑membrane modules and reduce the workload of routine membrane maintenance and chemical‑cleaning procedures.
Our factory supplies standard‑size franke‑compatible filter cartridges and accepts personalized custom‑made services. Clients can pick Pall Ultipleat High Flow Filter HFU640UY045H – 40 Inch 4.5μm as alternative replacement elements for industrial water‑treatment pipelines. Our interchangeable filter cartridges fit most mainstream well‑known filter‑housing brands, and mature stocked specifications contain Parker Cartridge Filters MFNP050‑40N‑ITT ITT‑Interface for cross‑brand equipment upgrading and replacement.
Every standard high flow water filter franke‑style cartridge follows the outer‑to‑inner water‑flow structural design. Hot‑melt sealed pleated poly‑propylene material raises the interception efficiency of micro‑sized suspended contaminants. The integrated injection‑molded end‑cap provides outstanding leak‑proof sealing performance, and the thickened built‑in supporting skeleton prevents cartridge collapse and shape‑deformation caused by long‑term high‑pressure water scouring. All raw‑material batches meet industrial‑grade anti‑corrosion criteria and adapt to weak‑acid, weak‑alkali and regular industrial process‑water. Our replaceable Parker High Flow Filter Cartridge for Industrial Water Treatment can be directly assembled inside existing filter housings as standby spare‑parts.

Working Principle
The high flow water filter franke‑style cartridge achieves multi‑stage solid‑liquid separation via three classic physical filtration mechanisms: mechanical particle interception, surface pollutant adsorption and deep‑depth fibre depth‑filtration.
When untreated raw‑water flows towards the outer pleated wall of the filter cartridge, large‑size suspended waste will be trapped by the outer folded‑media layers. Micro‑fine impurities are captured deep inside the dense polypropylene‑fibre framework. Clean water permeates the folded filter medium and flows inward through the central hollow passage of the cartridge.
Solid pollutants keep accumulating during round‑the‑clock equipment‑running. Once pipeline pressure‑difference exceeds your preset threshold, operators need to replace the clogged filter cartridge. Installed on the ultrafiltration inlet pipeline, the high flow water filter franke‑style cartridge catches abrasive granular waste and shields ultrafiltration‑membrane assemblies. It slows down membrane‑fouling speed, lengthens membrane working cycles and cuts the frequency of chemical‑cleaning maintenance. For circulating‑coolant filtration inside water‑treatment workshops, our Parker Mega‑Flow Fulflo Series Large Diameter High Flow Filter acts as the matched supporting filter accessory.
Technical Parameters
Our high flow water filter franke‑style cartridge comes with abundant standard specifications compatible with franke filter‑housings, industrial ultrafiltration and reverse‑osmosis water‑treatment systems. Common available lengths include 20‑inch, 40‑inch and 60‑inch. The mainstream outer‑diameter reaches 152 mm, several‑times larger than 60‑mm small‑diameter ordinary filter cartridges.
Filtration precision ranges from 0.5‑μm, 1‑μm, 4.5‑μm, 5‑μm, 10‑μm, 20‑μm up to 50‑μm, meeting multi‑grade pretreatment standards for raw‑water with different impurity‑concentration levels. Optional filter‑medium materials contain food‑safe polypropylene, polyester and glass‑fibre pleated fabric. PP‑based filter cartridges can withstand the maximum working temperature of 80℃, while the rated maximum operating pressure reaches 2.4 MPa.
End‑cap sealing gaskets are available in EPDM and silicone materials, suitable for drinking‑water, food‑grade and mildly‑corrosive process‑water environments. Custom‑built multi‑hole end‑caps fit franke‑standard filter‑housing structures, and we also supply High Flow Pleated Liquid Filter Cartridge Hfu660uy060j for UF System for ultrafiltration‑dedicated replacement.

Quality Assurance
Full‑process strict quality‑control covers every manufacturing procedure for the high flow water filter franke‑style cartridge. Every finished filter cartridge will pass multiple rigorous inspection‑procedures before factory shipment, covering raw‑material screening, filter‑medium thickness testing, bubble‑point pore‑size detection, high‑pressure leakage testing and long‑term ageing‑resistance examination.
Our manufacturing plant strictly abides by ISO‑9001 international quality‑management regulations. The complete production workflow, from medium pleating, skeleton assembly, hot‑melt end‑cap bonding to finished‑product trimming, is completed inside our dust‑free clean‑workshop.
We select high‑density imported polypropylene fibre as the primary filter‑medium raw‑material. The thickened reinforced inner skeleton resists collapse and shape‑deformation brought by continuous high‑pressure water scouring. Each finished cartridge carries an exclusive batch code for full‑process product trace‑ability. All filter cartridges go through rigorous leakage‑testing to stop unfiltered raw‑water bypass and avoid damage to costly ultrafiltration‑membrane assemblies.
Application Fields
The high flow water filter franke‑style cartridge serves as the indispensable pretreatment consumable for commercial‑grade franke water‑treatment equipment and industrial ultrafiltration, reverse‑osmosis purification machinery, and it gets widely used in multiple industrial sectors.
Commercial water‑purification projects constitute its major application market. These large‑flow cartridges carry out raw‑water pretreatment for commercial drinking‑water machines, catering‑industry water‑supply stations and large‑scale ultrafiltration pure‑water‑making pipelines.
Within chemical‑processing industries, high‑flow water filter cartridges remove granular pollutants from chemical solvent, electroplating bath‑water and factory circulating cooling‑water. Food‑and‑beverage factories deploy these cartridges to filter sediment and fine particles inside fruit‑juice, syrup and mineral‑water raw‑liquid.
Other mainstream usage scenarios include pharmaceutical liquid‑medicine pretreatment, petrochemical oil‑water separation, semiconductor‑factory ultrapure‑water RO‑UF pretreatment and aquaculture water‑purification. Choosing well‑matched high flow water filter franke‑style cartridges can greatly reduce the long‑run operating‑cost of your complete ultrafiltration water‑purification setup.
FAQ
What functions does the high flow water filter franke‑style cartridge deliver for ultrafiltration‑equipment?
It intercepts suspended particles and sediment inside raw‑water, reduces ultrafiltration‑membrane abrasion and fouling, and extends the service life of membrane modules.
How long is the service cycle of the franke‑style high‑flow water filter cartridge?
The replacement cycle is determined by raw‑water impurity concentration; the standard usable life ranges from one‑to‑three‑months under regular tap‑water‑quality conditions.
Can your filter cartridges replace the original franke‑branded filter spare‑parts?
Yes, our replacement‑type cartridges match the original housing size, end‑cap structure and filtration precision for direct installation.
What filter‑media selections are available for high‑temperature industrial process‑water?
We supply polypropylene, polyester and glass‑fibre filter media, alongside customized high‑temperature‑resistant filter schemes.
Is the high flow water filter franke‑style cartridge suitable for semiconductor‑grade ultrapure‑water pretreatment?
Fine‑precision pleated filter cartridges are the core pretreatment spare‑parts for electronics‑grade ultrapure‑water ultrafiltration pipelines.
Do you support non‑standard customized parameters for franke‑compatible high‑flow filter cartridges?
Our production‑team provides full customization over cartridge length, pore‑size, end‑cap shape and sealing‑ring material according to your filter‑housing parameters.
Other products you may need to know about:
self-cleaning filter
PP melt-blown filter
Micro porous folded filter