Graco Fusion AP Chamber $119.00
When you are tackling rim joists or tight crawlspaces, you need a mix chamber that delivers precision without overwhelming the stud bay with material.- Ideal for detailed spray foam equipment applications
- Reduced output for controlled spraying
- Essential spray foam gun parts for precision
The Chambers for Fusion AP - AR-4242 from SPF Depot are the perfect choice for users running smaller reactors like the E-20 or those needing a tighter pattern for intricate work. We manufacture these chambers from hardened tool steel to withstand the abrasive snapping action of the side seals, which destroys lesser quality spray foam gun replacement parts quickly. If you notice your spray pattern getting "fingernails" or heavy edges, it is usually a sign that the mixing ports have worn out of round. Using our hardened spray foam gun chambers ensures consistent pressure balance and efficient mixing, even at lower flow rates. Shop today.
- Heat-treated steel resists scratching
- Prevents pattern distortion and crossover
- Perfect for rim joist and touch-up work
