The GRACO 165971 TUBE, RISER is a component designed for use in GRACO spray foam and fluid handling equipment. Its material is not explicitly specified in available sources, but typical riser tubes in GRACO systems may be constructed from metals such as carbon steel or brass, or other compatible materials depending on the application. The riser tube is intended to connect and support fluid flow between different sections of GRACO pumps or spray systems, ensuring reliable operation and structural integrity within the equipment.

Key Features:

• Riser tube
• Designed for use with GRACO spray foam and fluid handling equipment
• Lightweight (approx. 1.265 lbs)
• Durable construction for reliable operation
• Designed for easy integration into GRACO systems

Applications:
Used in GRACO spray foam insulation systems, reactors, and spray guns to support fluid flow and structural connections within the equipment.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment. Non-genuine parts may compromise system integrity and safety.
• Ensure the riser tube is securely attached to the appropriate housing or riser assembly as per the equipment manual
• Check for proper alignment and sealing to prevent leaks
• Inspect for any damage or wear before installation
• Follow all safety guidelines and manufacturer recommendations during installation and maintenance
• Regularly inspect the riser tube for signs of wear, corrosion, or damage
• Replace the riser tube if any defects are found to maintain system reliability
• Keep the tube and surrounding components clean to prevent contamination