GRACO BUMPER, PISTON - (SKU: 15G478) Used for texture spraying on

Used for texture spraying on surfaces such as walls and ceilings

Ensure the hose is securely connected to both the separator/vacuum and the main unit

125cc piston pump

It is designed for use in GRACO diaphragm pump systems

Regularly clean and inspect the hopper to prevent material buildup and ensure consistent operation

GRACO BUMPER, PISTON - (SKU: 15G478) Used for texture spraying onThe GRACO 15G478 BUMPER, PISTON is a spare part designed for use in GRACO airless spray equipment. It functions as a bumper for the piston assembly, helping to absorb shock and reduce wear within the pump mechanism. The material is not specified in available sources, but it is intended for professional use in high performance spray systems. Key Features: Piston bumper Compatible with select GRACO airless spray pumps and air motors (e. g., referenced