Our inline duct filters are specifically designed for filtering air in round ducting systems. Connection diameters: ø3.94" Inches.
Manufactured from galvanized steel sheet, the housing is round shaped with gasket sealed connection ends.
Housing contains a G4 class (EU4) filter element secured by galvanized steel mesh on both sides.
Design of the duct filter housing allows for convenient replacement of the filter element by simply opening the clamp located on the side of the housing.
These filters are designed to be installed between standard diameter round ducts. Suitable for grow tents, hydroponics, air purifiers, fan attachments, indoor dryer vent filter etc.
