Replacement Fusion ProConnect Cartridge (19Y300) | GRA-19Y300

Gracos Replacement Fusion ProConnect Cartridge is engineered to handle the high-pressure demands of plural component spraying, making it suitable for spray foam insulation and polyurea applications. By restoring internal performance in a single step, the 19Y300 cartridge helps ensure proper material mixing, minimizes clogging, and maintains consistent spray patterns. Its a practical solution for contractors seeking to keep their Fusion PC guns in optimal condition without the complexity of traditional rebuilds.

• This all-in-one cartridge head replaces multiple individual parts of the fluid section with a single component
• Eliminates the need for a time-consuming traditional rebuild
• Sprays exactly like a Fusion AP
• Integrated check valves for cross-over containment
• Eliminates the need to purchase fluid section o-rings