Graco 117612 O-Ring

Graco 117612 O-Ring: Precision Seal for High-Pressure Sprayers

Compatible Machines

• Graco Ultra Max II 695
• Graco Ultra Max II 495
• Graco Mark V ProContractor
• Graco Pro Xp 70
• Graco Magnum X7
• Titan Xtreme Series
• General Pump High-Volume Units

Key Features

• Material: Nitrile (Buna-N) or optional fluorocarbon elastomer
• Dimensions: 2.4" outer diameter × 1.2" height
• Pressure Rating: Up to 5000 psi
• Temperature Range: −40°F to 250°F (nitrile), up to 400°F (fluorocarbon)
• Chemical Resistance: Oils, solvents, waterborne pigments, epoxies, ketones, esters
• Cross-section: AS568 ID 212/SP standard

Description

The Graco 117612 O-Ring is a high-precision seal designed to maintain leak-free performance in high-pressure airless sprayer systems. Ideal for static and dynamic sealing in pump housings, valve interfaces, and spray head assemblies, it supports professional coatings applications with minimal maintenance and extended service life.

Installation and Maintenance

Inspect grooves and surfaces for burrs or debris before installation. Light lubrication with compatible grease is recommended. Regularly check for wear, compression set, or deformation, and replace immediately if any issues are detected. Ideal to pair with high-pressure filtration for optimized pump efficiency.

Frequently Asked Questions