CDTi Purifilter Plus

This page last reviewed January 6, 2014.

PLEASE NOTE: Verifications are issued chronologically.  The most recently issued Executive Order or individual attachment is the one which is currently in effect and is listed below each manufacturer’s verification.  The most recent Executive Order supersedes any previous Executive Orders for the same product.   Should you wish to view any previous Executive Orders or attachments for reference purposes related to a manufacturer’s verification, please click on the associated link below each description.

The Air Resources Board has verified Engine Control Systems (hereafter referred to as CDTi) Purifilter™ Plus as a Level 3 Plus passively and actively regenerated diesel emission control system for use with certain on-road vehicles with model years between 1993 and 2010. Approved engines are certified to a particulate matter emission level equal to or less than 0.1 grams per brake horsepower-hour, and may or may not be equipped with exhaust gas recirculation systems. The executive order excludes EGR engines certified with diesel oxidation catalysts.  Purifilter Plus uses a catalyzed silicon carbide wall-flow filter for passive regeneration and electric heating elements for active regeneration. It achieves an 85 percent reduction in emissions of diesel particulate matter.  Purifilter Plus is compatible with on-road vehicles using diesel fuel that contains up to 20 percent biodiesel.  Specific conditions for which Purifilter Plus has been approved may be found in the executive order below.

EXECUTIVE ORDER PARTS LIST ENGINE FAMILY LIST LABEL SWAPPING & RE-DESIGNATION POLICY
December 16, 2013

December 16, 2013 (CA)

December 16, 2013 (FED)

December 16, 2013
THE FOLLOWING EXECUTIVE ORDERS ARE SUPERSEDED

April 12, 2011

April 12, 2011
January 14, 2011

Attachment

Federal Engines

October 13, 2010
March 1, 2010
December 23, 2008



 

 

 

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