What Does Self-Lubricating Mean?
Self-lubrication by definition means that the lubricating agent must be an integral element of the original material. The lubricating agent can't be a material added on or attached to the original material. It can't break down and must be a part of the original material for the part's life's expectancy. One of our most popular self-lubricating products is the our Globe impeller, or the Run-Dry® Impeller.