The GRACO WMC53C2 is a Therm-O-Flow supply unit designed for the controlled delivery of warm melt materials in industrial applications. It is constructed with robust materials suitable for high-pressure and high-temperature environments, and is intended for use within GRACO equipment to maintain or lower material viscosities, or to heat true warm melt materials for precise application.

Key Features:

• Warm melt supply unit
• 68:1ACS, D200S-60A, 480V, A
• Up to 6800 psi (34 MPa, 375 bar) for 68:1 ratio units
• Designed for use with GRACO Therm-O-Flow systems and compatible with various warm melt materials
• Advanced temperature control for resins and materials
• Superior heat control and performance
• Modular approach for easy plug-in installation
• Intuitive, easy-to-use interface
• Reliable operation in demanding environments
• Up to 32 heat zones (with expansion kits)

Applications:
Used in industrial settings for the controlled supply and temperature conditioning of warm melt materials, such as adhesives and sealants, particularly in applications requiring precise viscosity control and high reliability.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Follow all manufacturer guidelines for electrical and pneumatic connections
• Ensure proper grounding and voltage supply (480V for this model)
• Use appropriate safety equipment during installation and maintenance
• Regularly inspect and maintain wetted parts for wear and contamination
• Consult the equipment manual for specific installation procedures
• Perform routine checks on temperature controls and pressure settings
• Inspect seals and wetted materials for integrity
• Schedule preventative maintenance as recommended by GRACO
• Replace worn or damaged components with genuine parts