The GRACO 186646 COLLET, IMPELLER is a precision-engineered spare part designed for use in GRACO spray foam and industrial coating equipment. It is typically constructed from durable materials suitable for high-performance applications, though the specific material is not specified in available sources. Its primary function is to secure and drive the impeller within the pump assembly, ensuring reliable operation in demanding environments such as industrial coating, painting technology, and spray foam systems.

Key Features:

• Collet, Impeller
• 186646
• Designed for use with GRACO spray foam and industrial coating equipment
• Precision-engineered for reliable performance
• Suitable for demanding industrial environments
• Ease of maintenance as a replaceable spare part

Applications:
Industrial coating, painting technology, spray foam systems, and other professional applications requiring reliable pump operation.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and safety of the equipment.
• Always refer to the specific equipment manual for installation instructions
• Ensure the equipment is powered off and depressurized before installation
• Inspect the collet and impeller for wear or damage prior to installation
• Use appropriate tools and follow GRACO’s recommended procedures