The GRACO 258123 PR70 Hose Assembly is a recirculating, insulated hose designed for use with GRACO PR70 series two-component liquid dispensing systems. It is engineered to handle high-pressure, two-component materials, ensuring safe and efficient recirculation of fluids within the system. The hose is insulated to help maintain material temperature and prevent heat loss during operation.

Key Features:

• Recirculating Hose Assembly
• PR70, 1/2" x 120"
• GRACO PR70 and PR70v two-component dispensing systems
• Insulated for temperature control
• Designed for recirculation of two-component materials
• Reliable construction for industrial use
• Ease of maintenance (replaceable as an assembly)

Applications:
Used in industrial environments for accurate metering, mixing, and dispensing of two-component materials such as adhesives, sealants, and coatings. Suitable for professional use in manufacturing, construction, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, safety, and optimal performance of the PR70 system.
• Ensure the system is depressurized before installation
• Inspect hose for damage before use
• Follow all safety instructions in the equipment manual
• Use appropriate tools and fittings for secure connection
• Regularly inspect hoses for wear, leaks, or damage
• Replace hoses at recommended intervals or if defects are found
• Keep hoses clean and free from contamination