The GRACO 118109 Packing Square is a replacement part designed for use in GRACO industrial equipment. It is typically made from durable materials suitable for sealing and wear resistance in pump assemblies. Its intended function is to provide a reliable seal within the pump, helping to prevent leaks and maintain optimal performance in fluid handling systems. Key Features: Packing, Square 118109 Designed for use in GRACO industrial equipment Compact and precisely shaped for easy installation Designed for reliable sealing and long service life Ease of maintenance as a replaceable part Applications:Used in GRACO industrial pumps and fluid handling systems to maintain seal integrity and prevent leaks. Installation Notes: Using genuine GRACO parts ensures proper fit, performance, and longevity of the equipment. Ensure the pump is depressurized and cleaned before installation Follow GRACO equipment manual for specific installation procedures Inspect the packing and surrounding components for wear or damage before replacement Regularly inspect packing for wear and replace as needed Use only genuine GRACO replacement parts for optimal performance Keep installation area clean to prevent contamination