The GRACO 166617 is a compression spring, typically made of durable metal, designed for use in GRACO spray equipment. Its primary function is to provide consistent pressure or return force within the equipment, ensuring reliable operation of components such as regulators or valves.

Key Features:

• Compression Spring
• Metal
• Designed for GRACO spray equipment (specific models not listed)
• Durable metal construction for long service life
• OEM part for reliable performance
• Easy to replace as a maintenance item

Applications:
Used in GRACO spray equipment to maintain pressure or return force in regulators, valves, or other critical components.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Refer to the equipment manual for the correct location and application of this spring
• Ensure the equipment is depressurized and safe before installation
• Use appropriate tools for removal and installation
• Regularly inspect the spring for wear or deformation
• Replace the spring if it shows signs of fatigue or damage
• Keep spare springs on hand for quick maintenance