Sturdy and reliable airtight duct housing made of galvanised or stainless steel. Airtight side-access maintenance doors with starwheel turnlocks enable easy access and replacement of the air filters. Fully modular construction for high performance filtration. Air filters graded G4 to H13 are positively sealed by different types of special clamping mechanisms. Combinations of air filters including carbon cartridges are possible. Duct transition pieces are available,

Filter housing for intake or exhaust air featuring a minimum cross section for installation into a duct system. Sturdy lightweight construction made of coated steel for heavy-duty applications. Side access and user friendly clamping devices for positive airtight seal are used for easy filter change. Dependent on the application different types of filter media can be applied, For high air volumes a number of filter units can be bolted together to create a filter bank. Optionally an ample range of accessories is available.

Commercial duct filter housing designed for the use in ventilation systems in commercial buildings and in a wide range of industrial applications. A service door on the side of the housing with starwheel turnlocks allows easy access to the filter bank. The standard construction design includes GEA Delbag CDD frames. This lightweight housing is made of galvanised sheet steel.