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Clean air with PEPA-F filter
PEPA-F filter at a glance
- Smart air filtration solution for rail
- Improved air quality through fine filtration technologies
- Immediate availability
- Quick, easy and safe installation
- Scalable filter dimensions
- Modular technology with optional virus and bacteria additive
Our PEPA-F™ filter for heating, ventilation and air conditioning (HVAC) systems is a smart and efficient solution for rail transportation that is immediately available. Its quick, easy and safe installation makes it ideal for newly designed trains and retrofitting existing fleets.
Based on a modular concept allowing for an optional antiviral coating, the filter improves the air quality on-board trains and ensures fine filtration with minimal integration impact on the HVAC system. The filter does not only capture the virus carriers, but can also eliminate the virus. This makes our air filtration solution unique on the market. The effectiveness of the filter has already been tested in a laboratory environment.
PEPA-F™ key figures
How is the filter composed?
It is a multi-laminated filter with a foam base layer and additional media layers such as:
- Pre-filter for larger particles
- Inner layer for finer particles
- First impregnation for fire and smoke protection
- Second optional impregnation for virus elimination
99.8% effective against coronavirus
Our filter is rigorously tested in third-party laboratories (certified International Organization for Standards (ISO) 17025), proving it is 99.8 per cent effective against the coronavirus. Performance and efficiency are sustainable over the lifetime of the filter, as per ISO 18184 version 2019.