Gas compressor stations near Bakersfield, California. Compressor packages running with Waukesha 7042GSI natural gas fuel, rich burn engines.
Universal Compression required meeting very stringent San Joaquin Valley Air Quality Management District standards for NOx, CO and volatile organic compounds.
DCL supplied three catalytic silencers, meeting both stringent standards for air quality and noise. The units are operating problem free since February 2002, with over 20000 hours of operation.