GRACO Fusion Proconnect Gun (PC)

Don’t waste time assembling your gun on the job site. Decrease downtime with a spray foam gun that has fewer parts.

Maximizing uptime and maintaining a great spray pattern are essential to thriving contractors. By significantly decreasing the labor and troubleshooting time required to keep guns in service, you can now focus on the rest of your business. With ProConnect technology in the Fusion PC gun, the entire fluid section including the side seals and all associated o-rings are replaced in a single cartridge compared to individual parts. This means you can stock fewer parts and have a perfect rebuild in seconds, with a factory tested replacement cartridge.

Troubleshooting a gun in the field can be a difficult task, especially for new applicators, due to the amount of moving parts required to properly spray fast-set two component materials. Having the ability to perform a factory rebuild on the job site with minimal downtime will allow the sprayer to spend more time spraying,  maximizing uptime, and getting jobs done faster

  • A single cartridge replaces the entire fluid section in seconds
  • Built on top of the time-tested Fusion Air Purge platform, the PC gun sprays exactly like a Fusion AP
  • Integrated check valves for cross-over containment
  • 13 parts are replaced by a single ProConnect cartridge
  • Eliminates the need to purchase fluid section o-rings
  • Spare ProConnect cartridges can replace your back-up guns
  • Retrofit Kit available to convert existing Fusion AP guns


Have a question on anything insulation, pricing, or want to place an order? With hundreds of products and countless services, our experts will help walk you through the process of getting ready for your next project. Get in contact with our team today for help and guidance on the right products and best techniques for you and your business.