News Center Company News 160
HHD Casing Material Cold-Rolled Steel Which Is Treated by Electrostati Filter Media Ultra-Fine Fiberglass Paper Sealing Gasket Sealing Gasket in Air Inletting Side Sealing Way Gasket Seal and Gel Seal Temperature Maximum 90°c in Continuous Service Transport Package Carton/Wooden Case Specification 1
AUTHOR : admin FROM : ADD TIME : 2026-09-02 16:02:44 BELONG : COMPANY NEWS
Clapboard: Mini-Pleat/Sepatator Filter Number: 1 Medium Material: Fiberglass Efficiency: H13 Filtration Grade: HEPA Filter Type: Diffuser
Model NO. HHD Casing Material Cold-Rolled Steel Which Is Treated by Electrostati Filter Media Ultra-Fine Fiberglass Paper Sealing Gasket Sealing Gasket in Air Inletting Side Sealing Way Gasket Seal and Gel Seal Temperature Maximum 90°c in Continuous Service Transport Package Carton/Wooden Case Specification 1275x665x420mm Trademark KOSAFILTER Origin China HS Code 8421999090 Production Capacity 1000PCS
Product Description HHD-HEPA-DiffuserApplicationSuitable for installation of HEPA filter in air-conditioning and ventilation systems. To ensure air flow speed and prevent swirl availably.AdvantagesBox casing is made of high-quality cold-rolled steel plate.Box surface is electrostatic spray.Elegant appearance with compact structure, convenience in installation and maintenance.The panel in air outlet can be made of aluminum plate or cold rolled steel plate coating or stainless steel.Material InstructionsCasing material: Cold-rolled steel which is treated by electrostatic spray.Filter media: Ultra-fine fiberglass paper.Diffuser panel: Air outlet panel material is aluminum plate, cold-rolled steel plate with electrostatic spray or stainless steel.L type is gel seal HEPA diffuser; M type is mini pleat HEPA diffuser; T type is separator HEPA diffuser.Air supply mode: lateral inlet or top inlet.Sealing gasket: Sealing gasket in air inletting side.Sealing way: Gasket seal and gel seal.Temperature: Maximum 90°C in continuous serviceInstallation Drawings Common Specifications ModelRated Air Flow(m3/h)Mountable HEPA (mm) Box Size (mm)Air Supply Size (mm)Plate Size(mm)Lateral InletTop InletLateral InletTop InletHHD320/10-T350320×320×220375×375×550375×375×390200×200200×200430×430HHD484/10-T1000484×484×220540×540×550540×540×390320×200250×250594×594HHD484/15-T1500726×484×220782×540×550782×540×390400×250400×250836×594HHD484/20-T2000968×484×2201024×540×5501024×540×390500×200400×2501078×594HHD610/05-T500305×610×150665×360×480665×360×320250×200250×200720×415HHD610/10-T1000610×610×150665×665×480665×665×320320×250320×250720×720HHD610/15-T1500915×610×150970×665×480970×665×320500×250500×2501025×720HHD610/20-T20001219×610×1501275×665×4801275×665×320500×250630×2501330×720HHD630/05-T750315×630×220685×370×550685×370×390250×200250×200740×425HHD630/10-T1500630×630×220685×685×550685×685×390320×250320×320740×740HHD630/15-T2200945×630×2201000×685×5501000×685×390500×250500×3201055×740HHD630/20-T30001260×630×2201315×685×5501315×685×390600×250630×3201370×740HHD320/10-M350320×320×80375X375X420375X375X260200X200200X200430X430HHD484/10-M800484×484×80540×540×420540×540×260320×200320X200594×594HHD484/15-M1200726×484×80782×540×420782×540×260400×200400x200836×594HHD484/20-M1700968×484×801024X540X4201024×540×260400×250500X2001078×594HHD610/10-M1000610×610×69665×665×420665×665×260400×250320X320720×720HHD610/15-M1500915×610×69970×665×420970×665×260500×250500x2501025×720HHD610/20-M20001220×610×691275X665X4201275×665×260500×250500X2501330×720HHD630/10-M1500630×630×80685×685×420685×685×260400×250320X320740×740HHD630/15-M2150945×630×801000X685X4201000×685×260500×250500X2501055×740HHD630/20-M30001260×630×801315X685X4201315×685×260600×250630X2501370×740HHD320/10-L350320×320×93375×375×420375×375×260200×200200X200430×430HHD484/10-L800484×484×93540×540×420540×540×260320×200320X200594×594HHD484/15-L1200726×484×93782×540×420782×540×260400×250400X200836×594HHD484/20-L1700968×484×931024X540X4201024×540×260400×250320X2001078×594HHD610/10-L1000610×610×93665×665×420665×665×260320×250320X250720×720HHD610/15-L1500915×610×93970×665×420970×665×260500×250200X2001025×720HHD610/20-L20001220×610×931275X665X4201275×665×260500×250320X2501330×720HHD630/10-L1500630×630×93685×685×420685×685×260320×250320X250740×740HHD630/15-L2150945×630×931000X685X4201000×685×260500×250320X2501055×740HHD630/20-L30001260×630×931315X685X4201315×685×260600×250500X3201370×740Note: 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' HHD filter not listed in above table. Please consult with us if you need.
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Source: KOSA product catalog / internal documentation.