GRACO NOZZLE, GUN - (SKU: 188429)The GRACO 188429 is a replacement nozzle and gun assembly designed for use with GRACO spray equipment. The specific material is not specified in available sources, but GRACO spray gun components are commonly constructed from durable materials such as stainless steel, PEEK, acetal, or UHMWPE for wetted parts, depending on the model and application. Its intended use is to deliver precise fluid application in industrial and commercial spray systems. Key

Ease of maintenance (part of standard repair kits for GRACO Xtreme Lower pumps)

109161 / 24" (609

Keep a record of all repairs and replacements

designed to connect and facilitate fluid flow within GRACO equipment

GRACO H-40 spray foam and polyurea machines

ensuring proper alignment and secure operation in industrial and commercial applications

wear-resistant piston is required

Contributes to system reliability and longevity

It is a critical component that supports and guides the piston rod within the pump assembly

Inspect the accessory kit for any damage prior to use

Align the leg with the corresponding mounting points on the equipment stand

but GRACO valves of this type are typically made from robust metals such as brass or stainless steel for durability and corrosion resistance