... degreesSpecifications1,High efficiency and capacity,washable,High heat resistance 2,High technological scientific. 3,get rid ... and industrial ventilation systems, fiber glass, high tempreture resistance and shock-resistance, or card paper, galvanized steel, medium densirt ... referance below: Dimension(mm)FrameFiltering MaterialEfficiencyNet Media(m²)Resistance(pa), Air Flow(m3/h)595x595x292Aluminum and ...