Water Cartridge Filter ALN01-60B is a large-diameter high-flow pleated filter element designed for industrial liquid pretreatment and membrane security filtration, commonly installed inside horizontal filter housings alongside PARKER High-flow water filter cartridge, and applied together with HFU660UY1000H4W Large Flow Filter Element to build complete industrial water treatment filtration chains. ALN01-60B water cartridge filter adopts multi-layer gradient polypropylene pleated medium, featuring large effective filtration area, low initial pressure loss and outstanding dirt holding capacity. It effectively intercepts suspended solids, sediments and colloidal contaminants, acting as a critical protective barrier for reverse osmosis and ultrafiltration membrane systems to avoid particulate scratch and accelerated fouling. Featuring standardized end cap interface and stable dimensional consistency, Water Cartridge Filter ALN01-60B supports convenient installation and maintenance, serving as a trusted filtration solution for petrochemical plants, power stations and large-scale water recycling facilities.
Water Cartridge Filter ALN01-60B High Flow Industrial Pleated Filtration Element
Water Cartridge Filter ALN01-60B is a large-diameter high-flow pleated filter element designed for industrial liquid pretreatment and membrane security filtration, commonly installed inside horizontal filter housings alongside PARKER High-flow water filter cartridge, and applied together with HFU660UY1000H4W Large Flow Filter Element to build complete industrial water treatment filtration chains. ALN01-60B water cartridge filter adopts multi-layer gradient polypropylene pleated medium, featuring large effective filtration area, low initial pressure loss and outstanding dirt holding capacity. It effectively intercepts suspended solids, sediments and colloidal contaminants, acting as a critical protective barrier for reverse osmosis and ultrafiltration membrane systems to avoid particulate scratch and accelerated fouling. Featuring standardized end cap interface and stable dimensional consistency, Water Cartridge Filter ALN01-60B supports convenient installation and maintenance, serving as a trusted filtration solution for petrochemical plants, power stations and large-scale water recycling facilities.
Product Description
Water Cartridge Filter ALN01-60B is a typical industrial high-flow pleated cartridge filter widely used in heavy-duty liquid microfiltration scenarios. The whole filter element adopts all-polypropylene construction, including reinforced inner and outer support cages, multi-layer gradient pleated filter medium, injection molded end caps and elastic sealing gaskets. Thermal fusion welding technology is adopted for all assembly connections without adhesive, eliminating the risk of glue dissolution and secondary pollution to process fluid.
The ALN01-60B water cartridge filter follows the classic outside-in filtration flow path. Multiple nominal precision grades are available to meet diversified pretreatment requirements before membrane separation equipment. Dense pleated layout significantly expands effective filtration area, delivering higher single-element flow capacity and longer service cycle compared with conventional string-wound filter cartridges. It can efficiently trap fine particles that escape multimedia filtration and activated carbon filtration units, stably controlling SDI value of inlet water to protect downstream membrane modules.
Water Cartridge Filter ALN01-60B is extensively used in boiler feed water preparation, industrial circulating water purification, petrochemical process liquid filtration, industrial wastewater reuse and electronic ultrapure water production. Many equipment manufacturers and engineering contractors adopt ALN01-60B for new skid-mounted systems and old equipment maintenance. Multiple ALN01-60B filters can be installed in parallel inside large horizontal filter vessels to satisfy continuous high-flow filtration demands of large industrial facilities.
Working Principle
Water Cartridge Filter ALN01-60B operates based on outside-in cross-flow microfiltration principle. Untreated liquid enters the filter housing and flows toward the outer surface of the filter cartridge. Particulate pollutants, sediment and colloids are captured on the surface and internal layers of gradient pleated medium. Purified liquid penetrates filter layers, converges inside the inner support core and flows out as qualified filtrate.
Large pleated filtration area keeps low flow resistance under high flow operating conditions. During long-term continuous operation, intercepted pollutants accumulate gradually, resulting in slow increase of pressure difference between inlet and outlet. Once differential pressure reaches the preset replacement threshold, operators need to replace ALN01-60B water cartridge filter to recover system throughput. Polypropylene raw material provides excellent chemical compatibility, compatible with neutral aqueous liquid and conventional acid-base cleaning fluid used for filter housing maintenance. Rigid reinforced support cages prevent medium deformation under water pressure impact, avoid fluid bypass and guarantee stable impurity interception efficiency throughout service life.
Technical Features
Multi-layer gradient pleated polypropylene medium, significantly improving dirt holding capacity and extending replacement intervals.
Outside-in flow structure, isolating intercepted pollutants and preventing contaminants entering downstream pipelines.
Integrated thermal welding construction without adhesive, eliminating risks of secondary fluid contamination.
Low initial pressure drop, reducing long-term power consumption of water supply pumps.
Reinforced PP inner and outer support frames, resisting deformation under high flow velocity impact.
Standard industrial end cap interface, compatible with mainstream horizontal high flow filter housings.
Multiple filtration precision grades available for flexible selection according to raw water quality conditions.
Optional EPDM, silicone and fluororubber gaskets to adapt different fluid media environments.
Product Advantages
1. High single-element flow rate:
Reduce required filter quantity and lower overall investment of filter equipment.
2. Stable filtration performance:
Uniform gradient filter medium ensures consistent particle removal efficiency.
3. Long service interval:
Excellent contaminant holding capacity cuts labor workload for frequent filter replacement.
Safe all-polypropylene material, suitable for pure water and food-grade water processing systems.
Simple plug-and-play installation, shortening system downtime during filter replacement.
Wide chemical adaptability, applicable for raw water, circulating water, process liquid and wastewater reuse filtration.
Reliable sealing performance, effectively avoiding bypass of unfiltered liquid inside filter housings.
Complete interchangeability, convenient spare parts procurement for system operation and maintenance.
Application Fields
1. Industrial water treatment:
Security filtration before reverse osmosis and ultrafiltration pretreatment systems.
2. Power plant industry:
Impurity removal for boiler makeup water and circulating cooling water.
3. Petrochemical industry:
Fine filtration of process liquid to protect precision separation equipment.
4. Food & beverage industry:
Production water filtration and plant extract purification.
5. Electronic manufacturing:
Pretreatment for ultrapure water production workshops.
6. Wastewater recycling:
Advanced filtration after biochemical treatment for industrial wastewater reuse.
7. Municipal water supply:
Advanced purification of surface water and underground raw water.
FAQ
Q1: What are the main application scenarios of Water Cartridge Filter ALN01-60B?
A1: ALN01-60B is mainly used as security filter element for RO and UF membrane pretreatment, also suitable for circulating water, process liquid and reclaimed water filtration in chemical, power and electronics industries.
Q2: Can Water Cartridge Filter ALN01-60B be cleaned and reused after fouling?
A2: ALN01-60B pleated polypropylene cartridge belongs to disposable filter element. Conventional cleaning cannot fully restore flux after severe contamination. It is recommended to replace once differential pressure exceeds alarm limit.
Q3: What maximum continuous operating temperature can ALN01-60B withstand?
A3: Standard polypropylene ALN01-60B supports continuous working temperature up to 60°C. Contact our engineers for customized high-temperature resistant versions if required.
Q4: How to choose suitable precision for ALN01-60B water cartridge filter?
A4: 5μm specification is the mainstream choice for RO membrane security filtration. Select 10μm or 20μm grades for coarse pretreatment. You can provide water quality data to get professional selection suggestions.
Q5: Can we customize sealing gasket materials for ALN01-60B?
A5: Yes. We provide EPDM, silicone and fluororubber sealing gaskets to match different fluid media and operating environments.
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