The GRACO 237649 Ultra-Lite 4000 Gun is a heavy-duty, pistol-grip flow gun designed for dispensing low-to-medium viscosity industrial and automotive sealants and adhesives. It features a robust construction suitable for severe-duty applications and is engineered for operator comfort and precise control.

Key Features:

• Dispense Gun
• Ultra-Lite 4000 SD (Severe Duty)
• Heavy-duty, pistol-grip design
• Up to 4000 psi (276 bar; 27.6 MPa)
• Designed for use with low-to-medium viscosity sealants and adhesives
• Ergonomic design with 150° head/handle angle for operator comfort
• Changeable tips for various dispensing needs
• Light trigger pull to reduce operator fatigue
• Tapered valve needle for high-precision applications
• Swivel inlet for flexible hose connection

Applications:
Ideal for industrial and automotive projects requiring precise dispensing of sealants and adhesives. Suitable for use in environments demanding high-pressure, reliable, and operator-friendly equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise equipment integrity and void warranties.
• Ensure all connections are secure and compatible with the swivel inlet (37° SAE thread)
• Check for leaks before operation
• Use appropriate personal protective equipment (PPE) when handling high-pressure fluids
• Regularly inspect and maintain the gun for wear and proper function