EQUIVALENT ALN01-60B is a dimensionally matched high-flow pleated filter cartridge developed as a direct interchange alternative for original ALN01-60B filtration element, widely installed within horizontal filter vessels alongside PARKER High-flow water filter cartridge, and cooperates with High Flow Rate Water Filter Cartridge to build complete pretreatment setups for membrane water treatment systems. This equivalent ALN01-60B filter adopts multi-layer gradient polypropylene pleated media, featuring large effective filtration area, low initial pressure drop and superior dirt holding capacity. It reliably traps suspended solids, fine sediments and colloidal pollutants, delivering dependable security filtration to shield reverse osmosis and ultrafiltration membranes from particle abrasion and accelerated fouling. Maintaining consistent installation size and sealing structure, EQUIVALENT ALN01-60B enables plug-and-play replacement without modifying pipelines or filter housings, helping chemical factories, power plants and water recycling projects cut spare part procurement costs and simplify daily maintenance work.
EQUIVALENT ALN01-60B High Flow Pleated Water Filter Cartridge
EQUIVALENT ALN01-60B is a dimensionally matched high-flow pleated filter cartridge developed as a direct interchange alternative for original ALN01-60B filtration element, widely installed within horizontal filter vessels alongside PARKER High-flow water filter cartridge, and cooperates with High Flow Rate Water Filter Cartridge to build complete pretreatment setups for membrane water treatment systems. This equivalent ALN01-60B filter adopts multi-layer gradient polypropylene pleated media, featuring large effective filtration area, low initial pressure drop and superior dirt holding capacity. It reliably traps suspended solids, fine sediments and colloidal pollutants, delivering dependable security filtration to shield reverse osmosis and ultrafiltration membranes from particle abrasion and accelerated fouling. Maintaining consistent installation size and sealing structure, EQUIVALENT ALN01-60B enables plug-and-play replacement without modifying pipelines or filter housings, helping chemical factories, power plants and water recycling projects cut spare part procurement costs and simplify daily maintenance work.
Product Description
EQUIVALENT ALN01-60B high flow filter cartridge is a fully interchangeable industrial microfiltration element designed to replace the original ALN01-60B cartridge. The entire filter consists of reinforced polypropylene inner and outer support cages, gradient pleated filter media, injection molded end caps and elastic sealing gaskets. All connection points adopt thermal fusion welding technology without adhesive, eliminating hidden risks of glue dissolution and secondary contamination to process liquid.
This equivalent filter follows the classic outside-in filtration flow path. Multiple precision grades are available to meet diversified security filtration demands ahead of RO and UF membrane equipment. Dense pleated layout greatly expands effective filtration area, achieving higher single-element flow capacity and longer service cycles compared with conventional wound filter cartridges. It effectively captures tiny particles leaking from multimedia filtration and activated carbon units, stably controlling feed water SDI value to protect downstream precision membrane components.
EQUIVALENT ALN01-60B filter cartridge is extensively applied in boiler feed water treatment, industrial circulating water purification, petrochemical process liquid filtration, industrial wastewater reuse and electronic ultrapure water production. Equipment suppliers and end users choose this equivalent element for new skid systems and existing equipment renovation for its balanced performance and competitive price. Multiple cartridges can be installed in parallel inside large horizontal filter housings to satisfy continuous high-flow filtration requirements of large-scale industrial facilities.
Working Principle
EQUIVALENT ALN01-60B operates based on outside-in cross-flow microfiltration mechanism. 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 inner layers of gradient pleated media. Purified liquid penetrates filter layers, converges inside the inner support core and flows out as qualified filtrate.
The large pleated filtration area maintains low flow resistance under high-flow operating conditions. During long-term continuous running, intercepted pollutants accumulate gradually, leading to slow growth of inlet-outlet differential pressure. Once differential pressure reaches the preset replacement threshold, operators need to replace EQUIVALENT ALN01-60B filter cartridge to restore system water throughput. Polypropylene material provides excellent chemical compatibility, compatible with neutral aqueous liquid and regular acid-base cleaning solutions for filter housing maintenance. Rigid reinforced support cages prevent medium deformation under water pressure impact, avoid fluid bypass and sustain stable impurity interception efficiency throughout service life.
Technical Features
Complete dimensional consistency, direct plug-and-play equivalent replacement for original ALN01-60B filter cartridge.
Multi-layer gradient pleated polypropylene media, greatly improving dirt holding capacity and extending replacement intervals.
Outside-in flow design, isolating trapped pollutants and preventing contaminants from entering downstream pipelines.
Integrated thermal welding construction without adhesive, eliminating risks of secondary fluid contamination.
Low initial pressure drop, reducing long-term energy consumption of water supply pumps.
Reinforced PP inner and outer support frames, resisting deformation under high flow velocity impact.
Multiple filtration precision grades available for flexible selection according to raw water quality.
Optional EPDM, silicone and fluororubber gaskets to adapt different fluid media environments.
Product Advantages
1. Perfect interchangeability:
Matches overall length, outer diameter and end cap interface of original ALN01-60B, no equipment modification required.
2. High cost-effectiveness:
Consistent filtration performance with competitive price, lowering overall spare part expenditure.
3. Long service interval:
Excellent contaminant holding capacity reduces 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 structure, effectively preventing bypass of unfiltered liquid inside filter housings.
Stable batch consistency, convenient for long-term standardized spare part inventory management.
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: Can EQUIVALENT ALN01-60B be directly installed on the original filter housing?
A1: Yes. Dimensions, end cap structure and sealing position are fully consistent with ALN01-60B, supporting direct installation without adjusting pipelines or filter vessels.
Q2: Can EQUIVALENT ALN01-60B be cleaned and reused after fouling?
A2: This pleated polypropylene cartridge is a disposable filter element. Conventional chemical cleaning cannot fully recover flux after severe contamination. Replace the cartridge once differential pressure exceeds the alarm threshold.
Q3: What maximum continuous operating temperature can EQUIVALENT ALN01-60B withstand?
A3: Standard polypropylene version supports continuous working temperature up to 60°C. Contact our engineers if customized high-temperature resistant versions are required.
Q4: How to select suitable precision grade for EQUIVALENT ALN01-60B?
A4: 5μm is the mainstream specification for RO membrane security filtration. Choose 10μm or 20μm grades for coarse pretreatment. You can provide raw water quality data to obtain professional selection advice.
Q5: Can customized sealing gasket materials be provided?
A5: Yes. We supply EPDM, silicone and fluororubber sealing gaskets to adapt different fluid media and operating environments.
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