GRACO QUANTM Large Particle Electric Diaphragm Pump - (SKU: HE80-0509) Its intended function is to

Its intended function is to protect the sprayer from contaminants and ensure smooth operation

Clean the swivel joint area before fitting the new boot

It is a mechanical component intended to provide safe electrical disconnection within spray foam and fluid application systems

but GRACO valves are generally constructed from robust

GRACO QUANTM Large Particle Electric Diaphragm Pump - (SKU: HE80-0509) Its intended function is toThe GRACO HE80 0509 is an electric double diaphragm pump designed for handling large particles in industrial applications. It is constructed with stainless steel and engineered for efficient, reliable transfer of viscous or solid laden fluids, making it suitable for food, pharmaceutical, and process industries. Key Features: Electric Double Diaphragm Pump (EODD) HE80 0509 (likely 1. 5" size, based on similar models) Stainless Steel (likely 316, based