The GRACO 160644 PACKING, FLAT is a flat leather packing component designed to provide a seal within GRACO equipment, specifically in pumps such as the Fire-Ball 300 series. Its primary function is to prevent fluid leakage and maintain pressure integrity in the pump assembly. Key Features: Flat packing Leather Compatible with GRACO Fire-Ball 300 series pumps and similar models Provides reliable sealing Easy to replace during maintenance Designed for durability in high-pressure environments Applications:Used in GRACO Fire-Ball 300 series pumps and similar equipment for sealing and preventing fluid leakage in high-pressure fluid transfer applications. Installation Notes: Using genuine GRACO parts ensures optimal performance, longevity, and safety of the equipment. Ensure the pump is depressurized and isolated before replacing the packing Clean the packing area thoroughly before installation Follow the equipment manual for specific installation procedures Inspect for wear and replace as part of regular maintenance