Particulate Filter Systems
Purifier™ e4 System
The Purifier e4 System is a replacement part for the exhaust muffler on a wide range of diesel-powered equipment and has been developed to offer the maximum possible performance in terms of both in-service reliability and particulate emission reduction.
- Maximum performance up to 99%+ PM reduction, no increase in NO2/NO ratio
- Greater temperature range than conventional full wall filter
- Low regeneration temperature
- Improved in-service reliability and durability (avoids run-away regeneration)
- Uncatalyzed or lightly catalyzed filter not reliant on expensive precious metal coatings and no secondary emissions of NO2
- Does not compromise ambient air quality, excellent solution for NO2-sensitive non-attainment areas or low emission zones
- Available for all Euro 3, 2 and 1 vehicles and good condition pre-Euro engines and ensures London Low Emission Zone compliance
- Allows US Tier 1 vehicles to meet US Tier 4 specifications
- 5-8% fuel economy compared to conventional full wall filter (or more depending on engine and application)
Verifications
- VERT Verified
- CARB and EPA Verification underway
Product and licenses available from Clean Diesel.
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