The GRACO 555733 is a small rubber plug designed for use in GRACO industrial equipment. Its primary function is to seal or block openings, ports, or vents in GRACO systems, ensuring proper operation and preventing contamination or leakage.

Key Features:

• Plug, Rubber
• 555733
• Rubber
• Designed for use with GRACO industrial equipment, including models such as 437-700-770
• Compact and lightweight (0.005 lbs)
• Dimensions: 0.3 x 0.3 x 0.25 inches
• Reliable sealing capability
• Easy to install and remove

Applications:
Used to seal or block openings, ports, or vents in GRACO industrial equipment, such as spray foam systems and other fluid handling devices.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and equipment longevity.
• Ensure the equipment is powered off and depressurized before installation.
• Clean the port or opening before inserting the plug.
• Insert the plug firmly to ensure a secure seal.
• Inspect the plug regularly for wear or damage and replace as needed.