Rigensuper service for DPF filters


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Controlled restoration of DPF performance



The Rigensuper service for DPF filters is an advanced technical solution for restoring the efficiency of exhaust after-treatment systems. The Diesel Particulate Filter, known as the DPF, is an essential component in modern diesel vehicles, designed to trap and reduce particulate emissions. Over time and with continuous use, the filter tends to become saturated, compromising engine performance and the vehicle’s overall efficiency.

Sertecno provides a structured professional refurbishment service designed to restore the functionality and reliability of the DPF and catalytic converter, extending their service life without resorting to unnecessary complete replacements.

Every intervention begins with atechnical analysis of the filter, which involves measuring the weight and breathability. The component is then subjected to cooking in a state-of-the-art, zero-emission oven, according to the cycles provided by the manufacturer, for a total duration of approximately 12 hours. Subsequently, the filter is treated with a Rigensuper pressurized cleaning system for the removal of residual ash and finally tested by detecting the back pressure.



The Rigensuper process: analysis, treatment and testing


Certified materials and the Rigensuper service


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The DPF operates under extreme temperature and pressure conditions and progressively loses its breathing capacity during normal vehicle use. The Rigensuper service targets these issues, removing accumulated deposits and restoring parameters that comply with the manufacturer’s technical specifications, thereby improving the overall efficiency of the exhaust system.

Response times, warranties and operational benefits


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The Rigensuper service includes collection and delivery of the regenerated filter within 36/48 hours. Upon return, the FAP filters are covered by 12-month or 40,000 km warranty, with certified compression values of 50 mBar cold and an air flow rate of 1000 m³/hour. Professional regeneration allows you to restore the efficiency of the exhaust system, improve engine performance, and manage vehicle maintenance more efficiently.

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