The GRACO 258086 PR70 Hose Assembly is a specialized, heated recirculation hose designed for use in GRACO PR70 series fluid handling systems. It is engineered to maintain consistent material temperature and flow, ensuring reliable delivery of two-component materials in demanding industrial environments. The hose is constructed from high-quality materials to withstand pressure and chemical exposure, making it suitable for professional use in applications requiring precise metering, mixing, and dispensing.

Key Features:

• Heated recirculation hose assembly
• PR70, 1/4 inch diameter x 180 inches long
• GRACO PR70 series two-component liquid dispensing systems
• Heated for temperature control
• Recirculation function for consistent flow and pressure
• Designed for reliable, long-lasting performance in demanding environments
• Ready-to-install assembly for ease of use

Applications:
Used in industrial fluid handling systems for accurate metering, mixing, and dispensing of two-component materials. Ideal for applications requiring temperature control and consistent material delivery, such as coatings, adhesives, and sealants.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the PR70 system. Non-genuine parts may compromise system integrity and safety.
• Ensure the system is depressurized before installation
• Follow all safety instructions in the equipment manual
• Inspect the hose for damage before installation
• Use appropriate tools and fittings for secure connection
• Verify proper heating and recirculation function after installation
• Regularly inspect hoses for wear, leaks, or damage
• Replace hoses at recommended intervals or if defects are found
• Keep the system clean and free of debris
• Follow manufacturer guidelines for maintenance and troubleshooting