Fuel Water Seperator

Fuel water separator filters are designed to help extend the life of your fuel filter and advanced fuel injectors while removing nearly all free water and 90% emulsified water as well as smaller contaminants.

 In heavy vehicles and other heavy-duty diesel engines, the fuel tank is large, therefore, as the fuel decreases, it is filled with air, and some moisture in the air causes some water to mix with the fuel in the tank. Fuel water separator filters are of great importance to prevent this water from reaching the injectors and fuel pump.