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3-Way Catalyst Base Unit.

Every Solution.
Cummins Emission Solutions 3-Way Catalyst single or multi element catalytic converter fits new and retrofit units.

The 3-Way Catalyst uses Johnson Matthey’s technology for the 3 way conversion of NOx, CO and THC emissions from natural gas engines. This aftertreatment device can destroy up to 99% of these pollutants, including Acetaldehyde, Formaldehyde, Acrolein and Methanol, by converting them into environmentally safe nitrogen, carbon dioxide and water.

The converters reduce emissions from rich burn (stoichiometric) natural gas engines that are rated from
49-500 hp and are available in a variety of standard sizes for retrofit or new applications for Cummins and other engine manufacturers.

Engineered for Performance.
Providing easy access, superior performance, flexibility and availability in a variety of sizes, the 3-Way Catalyst catalytic converter is a smart choice for emissions control. As your needs or as regulations change, compliance is as simple as locking in another element.

The 3-Way Catalyst is fully engineered, tested and provides:

• Simultaneously reduce NOx, CO, and THC emissions and can destroy up to 99% of pollutants, including Acetaldehyde, Formaldehyde, Acrolein and Methanol
• Stainless steel, thin-walled honeycomb catalyst element
• Durable and highly dispersed platinum group metals featuring excellent catalytic activity and poison resistance
• Stainless steel exterior housing
• Quick release clamps for easy maintenance
• Off the shelf availability for the most popular sizes
• An option to include an additional catalyst element as needs or regulations change
• Cummins Emission Solutions dependability
  

Technology That Works.
The catalyst element is built with state-of-the-art technology that delivers superior strength and durability by bonding each layer of the catalyst to the other. This creates resistance to element sagging, distortion and unraveling due to engine-induced temperature changes or mechanical stress.

The 3-Way Catalyst’s advanced technology and proprietary composition and design of the 3-Way Catalyst ensure maximum performance. The substrate, consisting of a thin-walled stainless steel honeycomb structure, is highly resistant to mechanical shock, thermal shock and metallurgic erosion.