Centura coalescing carbon filters minimize odor by capturing 99 percent of liquid particulates released in the form of gaseous vapor
The two-stage vent filter is easy to install, snapping conveniently into the factory installed "Quick Disconnect" fitting
A convenient color-changing carbon cartridge (top portion) changes from deep purple to black as hydrocarbons are absorbed to indicate when replacement is necessary
The coalescing filter (bottom portion) can be reused with new carbon filters several times and can be replaced after 3-4 carbon filter cycles