E11 to H14 W V Type HEPA Filter Introduction ---------------------------------------------------------------------- E11 to H14 W/V Type HEPA Filter Ultra-fine glass fiber paper E11 to H14 W/V Type HEPA Filter is special used as final filter for industrial clean room and AHU Specs of E11 to H14 W/V Type HEPA Filter Type: High performance "W" type filter Media: Glass fiber paper Frame Material: ABS/Galvanized steel/Stainless steel Separator: Hot melt glue Sealant: Polyurethane Recommended final pressure drop: 550Pa Temperature: 90�ºC maximum in continuous service Thickness Pressure drop ï¼?Paï¼?at 2.5m/s (Inches) (mm) E11 E12 H13 H14 12 292 230 255 285 300 Dimensions (W x H) Air Flowï¼?m3/hï¼? (Inches) (mm) at 2.5m/s 24�?24 592�?592 3400 24�?12 592�?287 1700 24�?20 592�?490 2800 Features of E11 to H14 W/V Type HEPA Filter - Ultra-fine glass fiber paperï¼?good stability of filtration efficiency - Pleat distance: 3 mm, pleat height: 27 mm, bring lower resistance and longer life -With protective mesh at the side of installation handle, provide adequate protection for filter -ABS and metal frame are available. -Individually tested according to EN 1822 Applications of E11 to H14 W/V Type HEPA Filter Ultra-fine glass fiber paper E11 to H14 W/V Type HEPA Filter is special used as final filter for industrial clean room and AHU http://www.kosafiltration.com/./E11_to_H14_W_V_Type_HEPA_Filter.html