Description
The GRACO 258124 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, providing reliable fluid transfer and temperature control for industrial applications. The hose is constructed for durability and safety in demanding environments.
Key Features:
- Recirculating, Insulated Hose Assembly
- PR70, 1/2 inch x 180 inches
- Insulated, high-pressure hose
- Up to 3000 psi (21 MPa, 207 bar) maximum working pressure (system-wide, see PR70 manual for hose-specific rating if available)
- GRACO PR70 and PR70v two-component liquid dispensing systems
- Insulated for temperature control
- Designed for recirculation of two-component materials
- High-pressure capability for industrial use
- Reliable and durable construction for demanding environments
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 control and recirculation of materials.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, safety, and optimal performance of the PR70 system.
- Follow all safety instructions and warnings in the GRACO PR70 manual
- Ensure proper connection to the PR70 system components
- Inspect hose for damage before installation
- Use appropriate tools and personal protective equipment during installation
- 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
- Store hoses properly when not in use






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