The GRACO WMC43G1 is a Therm-O-Flow supply unit designed for bulk hot melt or warm melt material handling. It is engineered for precise temperature control and efficient delivery of adhesives, sealants, or resins within industrial manufacturing environments. The unit is intended for use with GRACO equipment to ensure reliable, high-performance material supply for applications such as automotive, construction, electronics, and more.

Key Features:

• Bulk hot melt/warm melt supply unit
• WMC43G1 (36:1 HCM, D200S-200H, 240V, A)
• Industrial-grade, robust design for continuous operation
• Pressure-sensitive adhesives (PSA), polyurethane reactive (PUR), polyamide, EVA, PIB, butyl rubber, epoxies, prepreg resin mixes, warm melt sealers, and more
• Advanced temperature control for precise material handling
• Configurable heat zones for optimal material conditioning
• Modular design for easy installation and maintenance
• Intuitive, easy-to-use interface
• Reliable performance for continuous industrial use

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

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the supply unit within the system.
• Follow manufacturer guidelines for electrical and pneumatic connections
• Ensure proper grounding and voltage supply (240V for this model)
• Verify compatibility with intended material and container size
• Regularly inspect and maintain heat zones and pump components
• Consult a GRACO specialist for custom configurations or troubleshooting