EPA, HEPA & ULPA Filters

MANN+HUMMEL's long history of producing industry-leading EPA filters, HEPA filters and ULPA filtration solutions has provided us with a unique capability and product range designed for clean and ultra-clean environments. With EPA, HEPA and ULPA filters in panel, deep pleat, compact and cylindrical designs, our absolute filters have been installed in clean rooms and containment rooms worldwide.

Hepatex DP


Where air purity and filter life are paramount, Hepatex DP will be too. Used for supply, recirculation and exhaust air, Hepatex DP utilises an ultra-fine glass fibre media, formed into robust, deep pleats and divided by aluminium separators. This deep pleat design not only provides a long service life, but it also means that even in the harshest, most heavy-duty operating conditions, Hepatex DP continues to perform at the optimum level.

Available in a wide range of frame materials, Hepatex DP is suited to a variety of applications including industrial processes, operating theatres and the handling of hazardous or nuclear material. In fact, anywhere that demands reliability and longevity, in all environments.


  • Available in a variety of frame materials
    To suit a variety of applications
  • Deep pleat design
    For a longer life and reduced costs
  • Ultra-fine, glass fibre media
    Ensures maximum performance even under heavy duty operation
  • Robust pleating technology
    For stability in operation and optimised performance
  • Temperature resistance to 120°C
    Suitable for use in the most extreme of operating environments
  • Optional handle available
    For ease of installation, handling and removal
  • Guaranteed leak-free
    For assured performance and safety


Filter Class (EN 1822)E11 - H14
Maximum Operating Temperature120 °C
Relative Humidity< 100%
Media FormatDeep Pleat
Media MaterialGlass Fibre
Frame MaterialGalvanised Steel / Stainless Steel / MDF / Plywood / Aluminium
Gasket MaterialFoamed Polyurethane