Product Name: Chemical Air Purifier for Injection Pharmaceutical, Bio-Phamaceutical Type: Cartridge Filter Filtration Grade: Pre Filter Efficiency: G4 Medium Material: Fiberglass Clapboard: without Clapboard Trademark: AIRKNOW or OEM is available Transport Package: Carton Origin: China HS Code: 84219990 Product Description Chemical filterFeatures and applications:With 360 degree geometry and even air distrution, AKGC chemical filter ensures maximum possible lifetime. It's reliable molecular filter guranteed by dual leak free design, rapid fitting system and corrosion resistant. i faAST can select the most suitable chemical adsorbent according to the difference of on-site pollutants and concentration. It can obviously remove the lactic acid gas, alkali gas or VOC of different concentrations of polluted gas, and if necessary, oxidative decomposition to avoid secondary pollution.Materials and operating conditions:frame material: plastic moulded, stainless steel, galvanized steelMedium: activated carbon, impregnated carbon, adsorbends blendsGasket: EpdmRecommended working temperature: 0-50ºCRecommended Rel. Humidity: 70%Standard specifications:ModelDimension(ø*L)mmRated Air flow(m3/h)Initial Resistance(Pa)Adsorbents Weight(KG)AKGC Chemical filter145*45015080Pa3.94AKGC Chemical filter145*600150110Pa5.25For different installing module, cylinders number is optinal in 16,12,8 or 4.