Product Description

Spun Bonded Polyester Air Filter Cartridge with PTFE Media 　 Features:
-Suitable for the fitration of very fine dust type in welding fumes, mechanical processing, pharmaceutical and construction industries and sticky dust collection. 
-Imported spun bonded polyester with PTFE membrane, microporou offers *9.*9+% filter efficiency. 
-Wide pleat spacing and smooth, hydrophobic PTFE provides excellent particle release .
-Excellent resistance to chemical erosion. 
-Electrochemical plate/stainless steel top and bottom, no rust perforated zinc galvanized metal inner core allows good airflow.
-Applicable temperature: *****5℃.

Specification: Model Outer diameter Inner diameter Length Surface Filtering Volume FT/F***6 Φ**4mm Φ**3mm **0mm 9.4m2 FT/F***6 Φ**2mm Φ**1mm **0mm 9.4m2 FT/F***5 Φ**4mm Φ**3mm **0mm *0.7m2 FT/F***8 Φ**4mm Φ**3mm **0mm *2.5m2 FT/F***0 Φ**4mm Φ**3mm **5mm *3m2