The GRACO WMC61D2 is a Therm-O-Flow Bulk Warm Melt Supply Unit designed for precise temperature control and reliable delivery of warm melt materials. It is constructed for industrial environments and is intended for use in applications requiring consistent material viscosity and temperature management, such as sealing, bonding, and lamination processes. The unit is engineered to handle a variety of warm melt adhesives and sealants.

Key Features:

• Bulk Warm Melt Supply Unit
• 68:1HCS, D60-60H, 480V, A
• Industrial-grade materials (electroless nickel plated ductile iron, EPDM, PTFE coated aluminum, 6061 aluminum, Buna, Viton, zinc plated steel, 316 stainless steel, 17-4 stainless steel)
• Maximum working pressure: 6800 psi (375 bar) for 68:1 ratio
• Compatible with a wide range of warm melt adhesives and sealants; container compatibility: 5-gallon (20L) pails
• Superior temperature control with multiple heat zones
• Modular design for easy installation and maintenance
• Intuitive, easy-to-use interface
• Reliable performance in demanding industrial environments
• Designed for both manual and automated dispensing systems

Applications:
Used in insulating glass manufacturing, automotive interiors, RV assembly, window and door lamination, tape, label, and bookbinding, electronics and solar panel manufacturing, furniture, cabinet, and composite bonding, and more.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper electrical supply (480V, A as specified)
• Follow manufacturer guidelines for material compatibility and system setup
• Use recommended maintenance schedules for heat zones and pump components
• Consult the equipment manual for detailed installation and maintenance procedures
• Regularly inspect and maintain heat zones and pump components
• Use only compatible materials to prevent system damage
• Ensure all safety protocols are followed during installation and operation