SET HOMEPAGE | ADD TO FAVORITES | SITEMAP
HOME > NEWS CENTER > COMPANY NEWS >

Company News 1362

Author: KOSA Editorial | Updated: 2026-08-15

AUTHOR : kosafilter FROM : www.kosafilter.com ADD TIME : 2026-08-15 15:33 HITS : BELONG : COMPANY NEWS Replaceable HEPA Box Clapboard: withoutClapboard FilterNumber: 1 MediumMaterial: HEPAFilter Efficiency: HEPA FiltrationGrade: HEPAFilter Type: FilterBox Model NO. HRU Transport Package Carton+Woode

KOSA Company News 1362 product, KOSA
AUTHOR : kosafilter　FROM : www.kosafilter.comADD TIME : 2026-08-15 15:33　BELONG : COMPANY NEWS
  • Replaceable HEPA Box

    Clapboard:withoutClapboardFilterNumber:1MediumMaterial:HEPAFilterEfficiency:HEPAFiltrationGrade:HEPAFilterType:FilterBox
    Air Filter Supplier F5 F6 F7 F8 F9 Fiberglass Pocket Filter Bag Photos 1655270039

    Model NO.
    HRU
    • Transport Package
    Carton+Wooden Box
    Specification
    570*570*180
    Trademark
    KOSAFILTER
    Origin
    China
    HS Code
    8421999090
    Production Capacity
    10000psc/Year

    304 Stainless Steel Knitted Mesh Pad Mist Eliminator Photos & Pictures 1655264657

    Product Description




    Application
    Suitable as terminal filtration of air supply system in clean workshops and clean rooms that require high cleanliness, effectively ensure air flow speed and prevent swirl.

    Advantages
    Traps 99.99% or higher of 0.3μm particles.
    Adopts high-quality galvanized steel sheet, anodized aluminum and stainless steel as box casing material, externally covered with fire insulation.
    Adopts replaceable HEPA filter with ultra-fine fiberglass paper media, low resistance with large air flow and occupy small space.
    Large filter area, high adsorption capacity and removal efficiency, reliable performance.
    Elegant appearance, compact structure, convenient in installation and maintenance.
    Each filter in HEPA box passed through rigorous testing.

    Material Instructions
    Casing material: Superior anodised aluminium, externally covered with fire insulation.
    Filter media: Ultra-fine fiberglass filter paper.
    Sealing gasket: Sealing gasket in air inletting side.
    The box is without fan, there is circular inlet pipe in the body surface, box can be reusable, HEPA inside is replaceable.
    Temperature: Maximum 90°C in continuous service.


    Common Specifications
      
    Model
    Box Dimensions
    (mm)    		HEPA
    Mountable HEPA
    (mm)
    Inlet Diameter
    (mm)    		@
    Initial Pressure Drop (Pa) @ Air Flow (m3/h)
    HRU-570570×570×180530×530×70Φ250
    Φ300
    Φ350    		100@430125@535150@680180@760
    HRU-600600×600×180560×560×70 100@480125@600150@760180@850
    HRU-610610×610×180570×570×70 100@500125@620150@780180@880
    HRU-11701170×570×1801130×530×70 100@930125@1150150@1460180@1600
    HRU-12001200×600×1801160×560×70 100@1000125@1255150@1590180@1770
    HRU-12101210×600×1801170×560×70 100@1015125@1267150@1600180@1790
    HRU-12201220×610×1801180×570×70 100@1140125@1300150@1650180@1835

    Note: 1. In case of specifications or structures changes, KOSA will provide up-to-date data on website: www.kosafilter.com.
         2. KOSA makes various of other models' HRU filter not listed in above table. Please consult with us if you need.




    Activated Carbon Pleat Air Filter Photos & Pictures 1655261203

    Frequently Asked Questions

    What is the model number of this product?

    This product uses model no.: HRU.

    Home » Company News 1362

    Source: KOSA product catalog / internal documentation.

    NXT : ：ABS Material V Bank Plastic Frame Air Filter

    PRE : ：Medium Efficiency F5 White Non-Woven Pocket Bag Air Filter Media/Ventilating System Air Filter

    Request a Quote from KOSA

    Tell us about your filtration needs — filter housings, filter bags and cartridges for liquid or air filtration. The responsible KOSA specialist will get back to you with a quotation and technical proposal.

    ✓ Our specialists typically reply within 24 hours on business days  ·  ✓ Your inquiry is confidential — no spam, no reselling.