Inspection hatches for ventilation ducts

Inspection hatches provide access to the inside of ducts for cleaning, inspection and maintenance of ventilation systems. They are used to remove dust and dirt and to check the condition of the duct and automation components without dismantling sections of ductwork. The hatches are fitted with a rubber seal for airtightness and wing screws that allow the cover to be removed and refitted without tools. Galvanised steel protects against corrosion and ensures a long service life. Inspection hatches are used in supply and exhaust systems on residential, commercial and industrial projects in Estonia, Latvia and Lithuania.