The PMC PX-7 Mechanical Purge Spray Foam Gun is a 3,500-psi rated spray and pour gun supporting round, flat, and pour patterns with multiple chamber sizes for foam, polyurea, and epoxy applications.
The PMC PX-7
Mechanical Purge Spray Foam Gun is a professional-grade mechanical purge
gun engineered for spraying polyurethane foam, polyurea, and select two-component epoxy systems. The PX-7 supports both spray and pour configurations, making it ideal for insulation, coatings, slab jacking, and concrete lifting applications. Rated for 3,500 psi (245 bar) maximum working pressure, the PX-7 delivers consistent material flow while minimizing downtime through its mechanical purge design.
The PMC PX-7 Mechanical Purge Spray Foam
Gun accepts a wide range of mixing chamber sizes, including #1, #3, #5, #10 Flat, #16, and #22 Round spray modules, as well as A3, A5, and 42/42 pour modules. Available spray tip patterns include round, flat, and pour, with multiple PCD sizes to fine-tune pattern width and output. Weighing just 4.6 lb with coupling block, the PX-7 balances durability with operator comfort for extended daily use.
