Description
The GRACO 258084 PR70 HOSE ASSY, RECIRC, HEAT, 1/4 X 30IN LONG is a heated recirculation hose assembly designed for use with GRACO PR70 series two-component liquid dispensing systems. It is engineered to maintain material temperature during recirculation, ensuring consistent viscosity and flow for accurate metering, mixing, and dispensing of two-component materials. The hose is typically constructed from durable materials suitable for industrial environments, though the exact material is not specified in available documentation.
Key Features:
- Heated recirculation hose assembly
- PR70, 1/4 x 30 in long
- GRACO PR70 and PR70v two-component liquid dispensing systems
- Heated for temperature control during recirculation
- Designed for reliable, continuous operation in industrial environments
- Supports accurate metering and dispensing of two-component materials
Applications:
Used in industrial settings for accurate metering, mixing, and dispensing of two-component materials such as adhesives, sealants, and coatings. Suitable for applications requiring temperature-controlled material handling.
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 powered off and depressurized before installation
- Follow all safety instructions provided in the GRACO PR70 manual
- Inspect the hose for damage before installation
- Connect the hose securely to the designated recirculation ports
- Verify proper heating function before operation
- Regularly inspect hoses for wear, leaks, or damage
- Replace hoses at recommended intervals or if defects are found
- Keep hose connections clean and free from debris






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