Such a large flow filter element is more reassuring to use!

2023-06-21

Performance parameters of large flow filter element

Commonly used sizes: 20 inches (about 508mm), 40 inches (about 1016mm), 60 inches (about 1524mm) can also be customized according to needs;

Common precision: 1μm, 3μm, 10μm, 20μm, 40μm, 50μm, 60μm, 100μm can be adjusted at any time according to the working conditions;

Filtration area: 20 inches--4-5㎡, 40 inches--8-10㎡, 60 inches--12-15㎡;

Single filter flow: 20 inches--10m³/H, 40 inches--20m³/H, 60 inches--30m³/H (under the condition of 5μm accuracy);

Filtration form: inside in and out, outside in and out in (different forms of filtration have different water inlet directions);

Initial pressure difference: 0.02MPa;

Replacement pressure drop: 0.25Mpa;

Maximum pressure drop: 0.35Mpa;Maximum operating temperature: 80°C.

Structural Analysis of Large Flow Filter Element

Because different brands of high-flow filter elements have similar structures, only Pall high-flow filter elements are used as an example:

End cap part: high strength PP (polypropylene) end cap;

Filter layer: Protective mesh layer, non-woven fabric layer, high-precision filter membrane and other filter materials are evenly distributed and arranged;

Connection part: The whole body does not contain any glue, and all connection parts are bonded by ultrasonic hot-melt to ensure strength and prevent secondary pollution;

Sealing part: choose nitrile rubber, fluorine rubber, silica gel, etc. according to the working conditions, with excellent anti-aging performance;

Process part: the "M" type high and low corrugated process is used for arrangement, which can effectively increase the filtration area, increase the dirt holding capacity of the filter element, and thus increase the service life;

Skeleton part: a special customized one-piece high-strength PP skeleton, equipped both inside and outside to ensure the pressure resistance of the filter element.

Structural features of large flow filter element

01 The combination of surface filtration and depth filtration, compared with ordinary filter elements, can greatly reduce the number of filter elements, and significantly reduce the size of the supporting shell, reduce the number of filter element replacements and unnecessary losses during use, and improve work efficiency.

02 The folded design increases the filtration area and makes the pressure drop significantly lower than that of ordinary filter elements; the large diameter design increases the dirt holding capacity, prolongs the service life and reduces production costs.

03 The design of the convenient handle significantly reduces the time to replace the filter element, making filter element replacement easy and portable; the design of the sealed interface reduces the risk of bypass flow and ensures the sealing and reliability of the filter.

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https://www.xxfilter.com/water-filtration-solutions/high-flow-filter-cartridge/index.html