The GRACO 121063 is a Viton (FKM) O-ring designed for use in GRACO spray equipment. It serves as a sealing component to prevent leaks and maintain pressure integrity within fluid handling systems.

Key Features:

• O-ring
• 908 (AS568-908 size)
• Viton (FKM) material
• Designed for GRACO spray equipment
• High chemical resistance
• Temperature range: -40°F to 400°F (-40°C to 205°C)
• Hardness: 90 Shore A
• Reliable sealing performance
• Durable construction for demanding environments

Applications:
Used in GRACO spray equipment for sealing fluid paths and preventing leaks in commercial and industrial fluid handling applications.

Installation Notes:

• Using genuine GRACO O-rings ensures proper fit, performance, and longevity of the equipment, reducing the risk of leaks and downtime.
• Ensure the O-ring is clean and free from debris before installation.
• Lubricate the O-ring with a compatible lubricant if recommended by the equipment manual.
• Inspect the O-ring groove for wear or damage before installation.
• Replace O-rings during routine maintenance or if signs of wear or damage are present.