Designed to remove soot and particulate matter from diesel engine exhaust gasses. The exhaust gas is passed through a ceramic substrate which traps the particulates, the captured matter is then actively burned off to clean or regenerate the filter via an externally mounted regeneration station.
The Combi-Filter system will typically remove 90%+ of the Particulate Matter (PM) from the exhaust gas, and can be combined with the AZ series catalyst for maximum exhaust cleaning, which will meet the most stringent applications/regulation (reductions of PM by 96%, CO by 99% and HC by 96% can be achieved). The Combi-Filter system is a long standing, tried and proven technology with excellent reliability and efficiency.
The filtered particles are stored in the filter until it is plugged into a regenerating station – typically on a daily basis or overnight. Two model types are available, “K” series which requires an 8 hour regeneration cycle, or “S” series with fast regeneration – 45 minutes.
The Combi-Filter system is ideally suited for use on equipment which is operated indoors or in confined spaces such as fork lift trucks, where the benefits of diesel are required but with the cleanliness of gas, or for equipment which is not operating with high duty cycles – such as on construction sites or generating equipment.
Combi-Filters can be operated with all types of diesel fuels, and has been tested and approved by the Energy Savings Trust and Swiss VERT.
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