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Company News 538

Author: KOSA Editorial | Updated: 2026-07-07

AUTHOR : admin FROM : www.kosafilter.com ADD TIME : 2026-07-07 10:33 HITS : BELONG : COMPANY NEWS Washable Pre Filter in Al Pleated Mesh Clapboard: withoutClapboard MediumMaterial: StainlessSteelMesh FiltrationGrade: PreFilter Type: PanelFilter Media: Multi-LayerCorrugatedMetalMesh Frame: AluminumAl

KOSA Company News 538 product, KOSA
AUTHOR : admin　FROM : www.kosafilter.comADD TIME : 2026-07-07 10:33　BELONG : COMPANY NEWS
  • Washable Pre Filter in Al Pleated Mesh

    Clapboard:withoutClapboardMediumMaterial:StainlessSteelMeshFiltrationGrade:PreFilterType:PanelFilterMedia:Multi-LayerCorrugatedMetalMeshFrame:AluminumAlloyorStainlessSteel
    15Pcs Side Brushes Hepa Filters Kit For Irobot Roomba Photos & Pictures 1655177286

    Model NO.
    HWM
    • Transport Package
    Carbon and Wooden Case
    Trademark
    KOSAFILTER
    Origin
    Shanghai, China
    HS Code
    8421999090

    99.995% 400 Degree Ss Frame High Temperature Hepa Air Filter For Chemical Industry 1655273956

    Product Description





    HWM Metal Washable Filter (Demister)
     Advantages
    Aluminum frame will reduce the frequency of cleaning and maintenance.
    Multi-layer corrugated aluminum mesh, low initial pressure drop, high dust-holding capacity and long service life.
    Light in weight, compact in structure, easy to install.
    Can be washed repeatedly with compressed air or cleaning fluid.
    Good fireproof property, greatly reduce the risk of fire.
    Good heat dissipation property, extend the life of the fan motor.
    Meet EN779:2012.

    Material Instructions
    Media: Multi-layer corrugated metal mesh.
    Frame: Aluminum alloy or stainless steel.

    Application
    Suitable as pre-filter in ventilation systems of office buildings, conference rooms, hospitals, shopping malls, gymnasium, airports and other huge civil architecture as well as pre-filter in general factories of clean rooms.

     
    Common Specifications
    ModelDimensionsRated Air Flow (m3/h)Face Velocity
    (m/s)    		Initial Pressure Drop (Pa)
    W×L×D (mm)
    HWM-20×10×2492×238×4610502.515
    HWM-20×16×2492×390×461720
    HWM-20×20×2492×492×462170
    HWM-24×24×2594×594×463170
    HWM-25×16×2619×390×462170
    HWM-25×20×2619×492×462740
    KOSAFILTER makes various of other models' HWM filter not listed in above table. Please consult with us if you need.

    The Initial Pressure Drop and Rated Air Flow Performance Curve


    In case of specifications or structures changes, KOSA will provide up-to-date data on website: www.kosafilter.com.

    Ahu Deep Pleated Paper Separator Air Intake Filter Hepa Photos & Pictures 1655174980

    Frequently Asked Questions

    What is the model number of this product?

    This product uses model no.: HWM.

    Home » Company News 538

    Source: KOSA product catalog / internal documentation.

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