GRACO KIT, FLOW, GUN ACCESS - (SKU: 222139)The GRACO 222139 KIT, FLOW, GUN ACCESS is an accessory kit designed for use with GRACO spray foam and flow equipment. It includes essential fittings, hoses, and repair components to support the operation and maintenance of GRACO spray guns. The materials are not explicitly listed, but typical GRACO kits use durable metals and high grade plastics for longevity and chemical resistance. Its intended use is to facilitate the flow and maintenance of spray

but it is engineered for reliability and compatibility with GRACO spray foam and fluid handling systems

FKM (Fluoroelastomer) seals and gaskets

Ensure correct orientation (right side for powder equipment)

but similar GRACO gaskets are often made from durable polymers such as Delrin for reliable sealing and leak prevention

such as pressure washers and spray foam systems

Wear gloves whenever handling or operating electrostatic spray equipment

Consult with a GRACO specialist for personalized setup and troubleshooting

specifically for PRM (Progressive Cavity) pump models with a 3/8-inch small (SM) size and plastic (PL) construction

It is intended to provide a reliable seal in environments exposed to solvents and chemicals

HOPPER is a replacement hopper grate assembly designed for use in GRACO spray equipment

Clean and dry the hose after use to prolong its lifespan

particularly in applications requiring precise flow management and robust operation