The GRACO 24D516 is a two-component mixing dispense valve designed for precise dispensing and mixing of plural-component sealants and adhesives. It features a stainless steel wetted section for material compatibility and is intended for use in industrial dispensing applications where reliability and clean shut-off are required.

Key Features:

• Two-component mixing dispense valve
• MD2 Valve, 1:1 Ratio
• Stainless steel wetted section, hard seat
• Wide range of sealants and adhesives, including silicones, urethanes, and epoxies
• Adjustable snuff-back control for clean bead dispensing
• Modular design for flexible installation
• All-SST wetted section maximizes material compatibility
• Grease isolation chamber for moisture-sensitive materials
• Accessible grease fittings for easy maintenance
• Manual dispense handle options (pneumatic or electric)
• Elite construction available for abrasive materials (not standard on this kit, but available in MD2 line)
• Independent air cylinder improves mean time to repair (MTTR)
• Adjustable inlet position minimizes dead spaces in fluid path

Applications:
Ideal for dispensing and mixing plural-component sealants and adhesives in industrial and manufacturing environments. Suitable for use with silicones, urethanes, epoxies, and other two-part materials.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the dispensing system.
• Ensure proper alignment and secure mounting of the valve applicator kit
• Use recommended static mixers and shrouds for best results (must be ordered separately)
• Regularly inspect and maintain accessible grease fittings for smooth operation
• Follow manufacturer guidelines for material compatibility and system setup