Graco 288640 Needle and Siphon Kit

Compatible Machines & Applications

• Graco Razor Siphon Feed Gun – Compliant spray gun models designed for thin to medium viscosity fluids such as automotive refinish coatings (compatible needle used in compliant series). (Fits specific compliant type configurations)
• Graco Razor Siphon Suction Compliant Spray Guns – Siphon-feed gun variants where replacement of fluid needle and siphon assembly is required during maintenance or wear. Models in this category support the 288640 needle/siphon configuration. (Check manual parts list to confirm match)

Product Overview

The Graco 288640 Needle and Siphon Kit is a genuine replacement parts set intended for use with Graco siphon feed spray guns. It contains the fluid needle assembly and siphon components necessary to replace worn parts and restore consistent fluid delivery. This kit is specifically sized for compliant type siphon guns designed to operate with materials of thin to medium viscosity (e.g., automotive coatings). Refer to your specific gun’s parts manual to verify compatibility before installation.

Description

This kit provides key internal components that wear over time in siphon feed spray guns, helping maintain proper fluid flow and performance. Installed as part of regular upkeep or when troubleshooting poor fluid delivery or inconsistent spray patterns, it ensures your Graco compliant siphon gun continues to operate reliably. Always verify that the gun model and nozzle size match the needle/siphon kit before ordering or installing.

Frequently Asked Questions