The GRACO WMC31C1 is a Therm-O-Flow supply unit designed for the controlled delivery of warm melt materials. It is constructed with robust materials suitable for industrial environments and is intended for use within GRACO’s bulk warm melt supply systems to maintain or lower material viscosities and ensure consistent application of adhesives or sealants.

Key Features:

• Warm melt supply unit
• 36:1 ACM, D60-60A
• 36:1 ratio: up to 3600 psi (28 MPa, 276 bar) for similar models
• Designed for use with GRACO Therm-O-Flow bulk warm melt supply systems and compatible with various warm melt materials
• Superior heat control for temperature conditioning
• Modular approach for easy plug-in installation
• Intuitive, easy-to-use interface
• Robust construction for industrial environments
• Reliable performance for continuous operation

Applications:
Used in industrial settings for the controlled supply and application of warm melt adhesives and sealants, such as in solar panel edge sealing, automotive, and general manufacturing processes

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing systems.
• Follow GRACO’s installation guidelines for electrical and pneumatic connections
• Ensure proper grounding and voltage supply (240V as specified)
• Verify compatibility with the intended material and system configuration
• Regularly inspect and maintain the unit according to manufacturer recommendations
• Perform routine checks on electrical and pneumatic components
• Monitor for leaks and wear in wetted parts
• Keep the unit clean and free from debris
• Consult the manual for specific maintenance intervals and procedures