The GRACO Therm-O-Flow Bulk Warm Melt Supply Unit is a robust, modular system designed for the precise temperature conditioning and supply of warm melt materials such as adhesives and sealants. It is engineered to lower or maintain material viscosities and is suitable for industrial applications requiring consistent, high-quality material delivery. The unit is constructed for durability and reliability in demanding environments.

Key Features:

• Bulk Warm Melt Supply System
• WMC32F4 (Therm-O-Flow, 36:1 ACM, D200-200A, 480V, N)
• Industrial-grade materials for durability; modular design for easy installation and maintenance
• Designed for use with GRACO single-circuit material hoses and compatible with various warm melt materials
• Advanced temperature control with up to 32 heat zones (expandable)
• Intuitive, easy-to-use interface
• Modular approach for plug-in installation and reduced wiring complexity
• Accurate temperature control for consistent material viscosity
• Compact footprint for placement near application

Applications:
Used in industrial settings for dispensing and temperature conditioning of warm melt adhesives and sealants, such as in solar panel edge sealing, packaging, and assembly operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure all air and fluid hoses are properly sized and rated for the system’s requirements
• Follow manufacturer guidelines for electrical and pneumatic connections
• Use GRACO single-circuit material hoses rated for the system’s maximum wattage
• Install in a location with adequate ventilation and access for maintenance
• Regularly inspect hoses and connections for wear or leaks
• Follow preventative maintenance schedules for air valves and pumps
• Keep the system clean and free from material buildup