• TRP® Oil Coalescing Cartridges

    January 27, 2020

    The oil coalescing cartridge is a critical part of the truck’s air system. It is installed between the air compressor and the “wet tank” on commercial trucks and buses. The oil coalescing cartridge’s purpose is to filter out water vapor, aerosolized oil and other contaminants before they can reach the air tanks, valves and other downstream components