The GMAX II 7900 HD airless texture sprayer delivers the highest performance for the biggest jobs. With maximum flow and extreme durability, this sprayer does it all — skim coat in a Level 5 finish, drywall mud in a variety of finishes, all paints and primers and other heavy coatings. Endurance Vortex MaxLife Piston Pump Superior pump lifeBreakthrough vortex rotating rod technologyLasts 6X longer between repacks with innovative MaxLife technologyOversized passages for high velocity flow to rotate piston for even wear Longest life packings and piston rod Long life ceramic and stainless steel balls included for maximum versatility Superior pump life Breakthrough vortex rotating rod technology Lasts 6X longer between repacks with innovative MaxLife technology Oversized passages for high velocity flow to rotate piston for even wear Longest life packings and piston rod Long life ceramic and stainless steel balls included for maximum versatility MaxFlo 2 with Pack-Out Protection Less pack-out, more productivitySelf-cleaning Vibra-Seal Technology eliminates material build-upContinuous spraying with True Pack-Out Protection for more productivityOptimized fluid passageways for the heaviest coatings Less pack-out, more productivity Self-cleaning Vibra-Seal Technology eliminates material build-up Continuous spraying with True Pack-Out Protection for more productivity Optimized fluid passageways for the heaviest coatings SmartControl 3.0 Consistent spray fan & pressure controlIdeal for low overspray applications with the lowest dead band at any pressure Consistent spray fan & pressure control Ideal for low overspray applications with the lowest dead band at any pressure Precision Advantage Drive The longest lasting driveImproved joist conditions with extremely quiet operationLifetime Warranty The longest lasting drive Improved joist conditions with extremely quiet operation Lifetime Warranty ProConnect 2 Pump Replacement System Eliminate costly downtimeExchange pump in minutesNo tools, pins or parts to lose Eliminate costly downtime Exchange pump in minutes No tools, pins or parts to lose QuikReel Hose Management System Easy hose managementDeploy and rewind up to 300 feet (90 meters) of hose in secondsNo twisting, kinking, and coilingUse only the hose you need — the rest stays on the reel Easy hose management Deploy and rewind up to 300 feet (90 meters) of hose in seconds No twisting, kinking, and coiling Use only the hose you need — the rest stays on the reel LED Display Easy-to-read display provides quick reference to show: Pressure read-outJob/lifetime/gallon counterSelf-diagnostics Easy-to-read display provides quick reference to show: Pressure read-outJob/lifetime/gallon counterSelf-diagnostics Pressure read-out Job/lifetime/gallon counter Self-diagnostics Honda® GX Engine Reliable, powerful & easy-to-startOil Alert shuts down engine to prevent damage if oil level drops too low Reliable, powerful & easy-to-start Oil Alert shuts down engine to prevent damage if oil level drops too low Crushproof Inlet Strainer Durable filtrationStands up to harsh impacts to maintain even flow through filter Durable filtration Stands up to harsh impacts to maintain even flow through filter Additional Features: Rugged, Durable Cart DesignHeavy-Duty Prime ValveEasy Out Pump FilterWatchDog Pump Protection System Rugged, Durable Cart Design Heavy-Duty Prime Valve Easy Out Pump Filter WatchDog Pump Protection System