With the increasing global adoption of alternative fuels such as biogas for electricity generation, gas engines are required to operate efficiently under continuously changing fuel qualities and varying BTU levels. This has driven the demand for advanced and highly accurate air/gas mixing and control solutions.

MOTORTECH Air/Fuel Ratio Control Systems are specifically engineered to ensure precise mixture control, stable combustion, and optimal engine performance under fluctuating fuel conditions. The system integrates venturi-type gas mixers, electronically controlled actuators, and precision butterfly valves (throttles) to deliver reliable and responsive air/fuel regulation.