GRACO O-RING - (SKU: 117520)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

ensuring reliable fluid transfer and minimizing downtime

End cap seal

Used in GRACO hydraulic sprayers and walk-behind line stripers to protect the fan assembly and maintain optimal equipment performance

Designed for integration into GRACO industrial spray systems

Ensure the system is depressurized before installing or replacing the gauge

likely for maintenance or repair purposes

leak-free connections between different sized tubes

Ensure proper alignment and secure fit of the diaphragm

and FKPT configurations

such as the Husky 1590 series[4][5]

TPE (diaphragms)

but it is intended to provide a secure connection between components in GRACO equipment