The GRACO 184122 GUIDE PISTON is a precision-engineered component designed for use within GRACO fluid handling equipment. It is typically constructed from durable materials suitable for industrial applications, though the specific material is not specified in available sources. Its primary function is to guide and support piston movement, ensuring smooth operation and reliability in pumps or spray systems.

Key Features:

• Guide Piston
• 184122 (4.5 cm implied by user input, but not explicitly stated in product listings)
• Designed for use in GRACO equipment; specific models not listed
• Precision fit for reliable piston guidance
• Lightweight (0.09 lbs)
• Compact dimensions (approx. 1 x 0.8 x 0.8 inches)
• Engineered for durability and smooth operation

Applications:
Used in GRACO fluid handling, spray, and pump systems where precise piston movement is required. Suitable for industrial maintenance, lubrication, and spray applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of equipment. Non-genuine parts may compromise system reliability and safety.
• Ensure equipment is powered off and depressurized before installation.
• Clean the piston bore and surrounding area before inserting the guide piston.
• Follow GRACO equipment manual instructions for specific installation procedures.
• Inspect for wear or damage during routine maintenance and replace as needed.
• Regularly inspect guide pistons for signs of wear or damage.
• Replace guide pistons as part of scheduled maintenance or when performance issues arise.
• Use only genuine GRACO replacement parts for best results.