(250mm dia, 300x300x50mm). Filter cassette. In general HVAC systems for the filtration of air. Manufactured from galvanised mild steel with a bolt on lid.Includes G3 filter. Filter sizes.
3-Layer Purification Filter, Air Filter Box Fit 4 Inch Inline Duct Fans, Fresh Air System for Remove Smoke and Dust, High Efficiency Carbon Filter for Indoor, House, Factory
300mm Air filter box ventilation fume dust filtration extraction ducting pipe
315mm Air filter box ventilation fume dust filtration extraction ducting pipe
100mm Air filter box ventilation fume dust filtration extraction ducting pipe
200mm Air filter box ventilation fume dust filtration extraction ducting pipe
150mm Air filter box ventilation fume dust filtration extraction ducting pipe
