GRACO Q KIT, REPAIR, VALVE, PISTON - (SKU: 249177) Designed for use with GRACO

Designed for use with GRACO air atomizer kits and compatible spray equipment

Engineered for professional and industrial applications

Apply lithium-based grease to the shaft u-cups and the length and ends of the diaphragm shaft before sliding the shaft into the housing

to ensure efficient and reliable operation during painting and coating applications

which are essential components for ensuring proper valve function and preventing backflow in fluid handling systems

GRACO Q KIT, REPAIR, VALVE, PISTON - (SKU: 249177) Designed for use with GRACOThe GRACO 249177 is a genuine OEM piston valve repair kit designed for use in GRACO air operated double diaphragm (AODD) pumps and sprayers. It is intended to restore or maintain the function of the piston valve assembly within compatible GRACO equipment. The specific material composition is not detailed in available listings, but typical GRACO piston valve components may include stainless steel, PTFE, and other engineered materials for durability and