The GRACO 103209 is a packing O-ring designed for sealing applications within GRACO spray foam and fluid handling equipment. It is typically made from fluoroelastomer, a material known for its chemical resistance and durability, and is intended to prevent leaks and maintain pressure integrity in pumps and regulators.

Key Features:

• O-Ring
• Outer Diameter: 2.75 in, Width: 0.10 in (alternative listing: 0.15 x 2.65 x 2.55 in, but most consistent with 2.75 in OD, 0.10 in width)
• Fluoroelastomer
• Designed for use in GRACO spray foam and fluid handling equipment
• Chemical resistance
• Durability
• Reliable sealing performance

Applications:
Used in spray foam systems, pumps, and regulators to maintain pressure and prevent leaks in GRACO equipment.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and longevity of equipment.
• Ensure equipment is depressurized before installation.
• Inspect O-ring for damage or wear before installation.
• Lubricate O-ring with compatible lubricant if recommended by the manufacturer.
• Follow equipment manual for specific installation procedures.