The GRACO 94G015 is an electric grease lubrication pump designed for automatic lubrication systems. It is constructed from a combination of materials including nylon, amorphous polyamide, zinc-plated steel, carbon steel, alloy steel, stainless steel, nitrile rubber, bronze, and nickel-plated components. Its intended use is to reliably dispense grease in centralized lubrication systems for industrial and commercial equipment.