The GRACO WMC53F3 Therm-O-Flow Supply Unit is a heavy-duty, air-driven pump system designed for the reliable supply of warm or hot melt materials in industrial applications. It is constructed with robust materials such as electroless nickel plated ductile iron, EPDM, PTFE coated aluminum, and stainless steel, ensuring durability and compatibility with a wide range of sealants and adhesives. This unit is intended for use within GRACO equipment to deliver precise, temperature-controlled material supply for manufacturing and assembly processes.

Key Features:

• Air-driven pump supply unit
• 68:1ACS, D200S-200A, 240V, N
• Electroless nickel plated ductile iron, EPDM, PTFE coated aluminum, 6061 aluminum, Buna, Viton, zinc plated steel, 316 stainless steel, 17-4 stainless steel (varies by component)
• 6800 psi (34 MPa, 375 bar) for 68:1 ratio
• Designed for use with GRACO Therm-O-Flow systems and compatible with a wide range of warm and hot melt materials
• Engineered for heavy-duty, lasting performance
• Advanced temperature control for material conditioning
• Reliable air motor operation
• Easy maintenance and quick access to genuine parts
• Designed to minimize downtime and repair delays

Applications:
Industrial supply of warm or hot melt sealants and adhesives in manufacturing, assembly, and maintenance environments. Suitable for large-scale operations requiring precise, temperature-controlled material delivery.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the equipment. Non-genuine parts may compromise safety and efficiency.
• Ensure proper electrical supply (240V) and air inlet (3/4” NPT) connections
• Follow GRACO’s installation guidelines for correct setup and optimal performance
• Perform preventative maintenance as recommended to maintain peak performance
• Consult a GRACO specialist for installation and troubleshooting support