16 1) 2) Type filtration granularity spatial rate air permeability resistance coefficient Thickness Type Filter rating Porosity Air Permeability Dirt holding capacity Resistance coefficient Thickness (μm) (%) (l/min/cm2) (m-1) (mm) AL3 Series 3AL3 3 67 0.10 7.20 6.54 10.7 2.7 20 2.7 2.7 2.7 1.7 2.7 2.7 2.7 7 2.7 2.7 7 20 2.7 7 2.7 7 2.7 2.7 7 2.7 1 20 2.7 2.7 1 4) The above specifications are subject to change without notice. Specifications are subject to change without notice. Calculation of the pressure drop ΔP = α × μ × u ΔP: Pressure loss [Pa] Pressure drop u: Flow speed [m/s] (= flow rate [l/min] ÷ filter area [cm2] × 6) Velocity α: Viscous resistance coefficient [m-1] Viscous resistance coefficient μ: Viscosity DYNAMIC FLOW
RkJQdWJsaXNoZXIy NDY3NTA=