The GRACO 255993 is a recirculation supply hose assembly designed for use with PR70 two-component liquid dispensing systems. It is constructed for reliable fluid transfer and recirculation, typically used to supply material from tanks to the dispensing equipment. The material is not specified in available documentation, but such hoses are generally made from durable, chemical-resistant materials suitable for industrial applications.

Key Features:

• Recirculation Supply Hose Assembly
• 1/2" x 120"
• GRACO PR70 and compatible two-component dispensing systems
• Designed for recirculation and supply of two-component materials
• Supports uninterrupted production with reliable fluid transfer
• Compatible with various tank and accumulator configurations

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, reliability, and safety with PR70 systems. Non-genuine parts may compromise system performance and safety.
• Ensure the hose is properly connected to the correct ports on the PR70 system and supply tanks
• Inspect hoses regularly for wear, leaks, or damage
• Follow all safety instructions and guidelines provided in the GRACO PR70 manual
• Use appropriate fittings and clamps to secure connections
• Regularly check for leaks and replace hoses showing signs of wear
• Clean hoses after use if exposed to reactive or viscous materials
• Store hoses properly to avoid kinks or damage