HEPA filters.

DELBAG® UltraPur filter elements are used in clean rooms. The filter elements consit of pleated microglass paper. The indivdual folds are seperated from each other using hot melt threads, giving the entire filter pack high stability and utilizing the entire depth of the fold for filtration. The filter packs are bonded into an air-tight Aluminium frame and are equipped with a grip protection on the clean air side of the filter. These filters are ideal for usage in air treatment systesn with high requirments of airborne particle removal, mainly found in air inlet ceilings or walls of clean rooms of laminar air flow. The filter element UltraPur is used in microelectronics, chemical and pharmaceutical industries, microbiology as well as food production.

• leakage test for every single filter element
• individual scan test reports acc. to DIN EN 1822:2011
• non-metallic spacers between filter pleats
• high mechanical stability
• optional laminarsator on the clean air side
• grip protection on clean air side

• filter class H14 & U15
• frame material: Alumnium
• filter medium: microglass paper
• test standard: 1822:2011
• optional gaskets: PUR half round, flat profile, groove gasket and a selction of other gasekts on special request
• max. operating temperature: < 70°C

• for systems with very high standards in air purity in supply
• air ceilings and walls of fully-equipped clean rooms with turbulence-free (laminar flow) replacement ventilation, for workbenches and workroom cabins

• electronics or microelectronics
• production of semiconductors
• health care
• chemical
• pharmaceutical industries
• microbiology

UltraPur