Graco 188494 Spreader U-Cup

Graco 188494 Spreader U‑Cup – Reliable Sealing Component for Spreader Assemblies

Compatible Machines

• Graco airless spreading units
• Professional Graco spray and fluid systems
• Industrial Graco equipment requiring U‑cup sealing

The Graco 188494 Spreader U‑Cup provides a precise seal for spreader mechanism shafts, reducing fluid leakage and maintaining consistent fluid control in Graco systems.

Key Features

• OEM-grade U‑cup design
• Reduces leakage around shafts
• Durable elastomer construction for industrial use
• Ensures smooth and consistent fluid flow

Installation & Usage Tips

• Clean the shaft and groove before installing the U‑cup.
• Ensure proper orientation of the cup for effective sealing.
• Inspect regularly for wear and replace if leaks occur.
• Test fluid operation after installation to confirm performance.

Frequently Asked Questions