Having earned the well-deserved reputation as being some of the finest spray gun equipment available anywhere, Graco Gap Pro spray foam equipment have become very popular in the field. Because of their extremely high quality coupled with significantly lower prices than original equipment, SPF Depot’s Gap Pro Series replacement parts for spray foam guns continue to be some of our best movers.

If you're searching for deals on Graco Gusmer spray foam parts for sale, we're confident you'll find no better value than what's offered here at SPF Depot. Even though Graco guns are made to require less maintenance because they feature a solvent-free mechanical purge, there are still parts that require replacement. You'll find great access, super service and rock bottom prices for Gap Pro main body and side blocks, A&B-side filter screw assemblies.

About the Gusmer GAP Air Purge Spray Gun

Best for roofing, adhesives, spray polyurethane foam application and polyureas, this plural-component air purge spray gun is regarded as the most affordable, highest-quality air purge gun on the market. With the max operating pressure rated at 3,000 PSI, the Gusmer GAP gun packs serious power in a lightweight design.

Features of the Gusmer GAP Air Purge Spray Gun:

• Ergonomic design for reduced operator fatigue and optimal control
• Responsive trigger action
• Reduced clogging due to screens on each side of the gun to filter impurities
• Teflon-impregnated gun body for easy maintenance
• Long-lasting mixing chamber
• Manual safety shutoff
• Variable spray pattern with various outputs, interchangeable mixing chambers and spray tips
• Vertical or horizontal positioning with an adjustable gun block
• Tool kit for easy maintenance
• Solvent-free

About the Gusmer GAP Pro Air Purge Spray Gun

The Gusmer GAP Pro spray gun is the high-performance model for jobs that demand more. Made with hardened-tool-steel side seals and chamber, the GAP Pro is incredibly durable. With screens that can be accessed without removing the side blocks, maintenance is now easier, as is pressure balancing and system purging. From foam insulation and truck bed liners to roofing and corrosion protection, the GAP Pro is your affordable high-performance air purge spray gun option.

Features of the Gusmer GAP Pro Air Purge Spray Gun:

• Lightweight, compact, ergonomic design for reduced operator fatigue
• Enhanced trigger action for increased airflow and enhanced mixing chamber cleaning
• Easy-to-remove filter screens for quick maintenance
• Teflon-impregnated gun body for easy maintenance and cleaning
• Long-lasting mixing chamber made from high-strength hardened alloy steel
• Manual safety shutoff with safety lock for constant air purge while also preventing accidental triggering when not in use
• Variable spray pattern for countless output and pattern options
• Tool kit to maintain Gusmer GAP Pro spray gun
• Solvent-free and self-cleaning