Emission Control

Proventia has over 20 years of experience of emission control technologies and exhaust systems as well as their usage in various applications and operating environments. Today, we develop, engineer and supply innovative exhaust aftertreatment solutions for diesel engines as both Original Equipment (OE) and retrofit installations. In addition, we provide wide-ranging engineering services for our emission control customers.

Fully compliant with emission legislations

Whether you are an Original Equipment Manufacturer (OEM) of engines, machines or vehicles, a fleet operator or vehicle owner in the retrofit market, Proventia can provide you a solution to keep you compliant with ever tightening international emission legislations, air quality directives and local regulations.

Exhaust pollutants such as hydrocarbons (HC), carbon monoxide (CO), particulate matter (PM) and nitrogen oxides (NOx) are our target, and we use diesel oxidation catalyst (DOC), diesel particulate filter (DPF) and selective catalytic reduction (SCR) technologies to reduce them to the minimum level. We combine various technologies with our own innovations and services to provide our customers fully tested integrated complete exhaust systems or state-of-the-art components that help to improve the overall performance of the exhaust system. Our agile and flexible approach to emission control helps cut development, testing and manufacturing costs.


Stage 5 system layout example
Stage 3B system
Proventia has the experience and know-how to be the emission control partner for OEMs both now and in the future. We are a genuinely agile and flexible emission control specialist, especially for high-mix applications in challenging conditions. 

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NOxBUSTER for city driving
NOxBUSTER City upgrades up to Euro 6
Retrofitting is the fastest, most cost-effective way to improve air quality and reduce environmental, financial and health impacts –direct and indirect – in the short term.

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Design platforms
Flow simulation
Our engineering services strongly support our OE customers. We provide engineering services in all emission-related issues; from emission strategy consulting to component and system development and mechanical design.

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