PPNETDetail PP Net Features : Filter media made from Polypropylene (PP) mesh filter – Inner frame made from galvanize steel wire Light weight , easy to maintenance and washable Low pressure drop Heat resistance High dust holding capacity Applications : Fan filter units Indoor filtration systems System with high air volume Specifications : Item Data MODEL No. PP 38 (38 Mesh per inch2) Standard Air Velocity 1.5 m/s Initial Pressure drop 0.42 Pa Final Pressure drop 5.00 Pa Dust Holding Capacity 0.85 g Average Arrestance 30.90% Efficiency G1 (En779) Color Black , White Size Custom size available ดาวน์โหลด