Apparatus and method for removing cations and anions from an engine coolant liquid

摘要

A radiator cap assembly for assisting in the removal of coolant from a radiator of an engine is disclosed. The cap has body member with openings at either end and an opening at the side. A conduit extends through the body member. Caps are provided for the traverse opening and another of the openings. A radiator cap member is adapted to secure the body member to a radiator opening.