The GRACO 117520 O-Ring is a sealing component designed for use in GRACO spray equipment, specifically as a check valve face seal. It is typically made from elastomeric material (exact material not specified in available sources) and is intended to prevent leaks and ensure proper sealing within GRACO spray systems.

Key Features:

• O-Ring
• 117520
• GRACO spray equipment, specifically check valve face seal applications
• Compact size for easy installation
• Reliable sealing performance
• Designed for repeated use in spray equipment

Applications:
Used in GRACO spray foam and paint equipment as a check valve face seal to prevent leaks and maintain system integrity.

Installation Notes:

• Using genuine GRACO O-Rings ensures proper fit, sealing, and equipment longevity.
• Ensure equipment is depressurized before installation
• Inspect O-Ring for damage or wear before use
• Lubricate O-Ring with compatible lubricant if recommended by manufacturer
• Replace O-Ring during routine maintenance or if leaks are detected