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Graco GMAX II 7900

The GMAX II 7900 sprayer is the most powerful sprayer for high production paint contractors doing large tract, commercial and new residential construction jobs – where uninterrupted spraying is expected.

GMAX II 7900 GMAX II 7900 Pro Connect GMAX II 7900 Quick Reel Contractor Airless Gun Watch Dog Application Sample

  • Standard Sprayer Features:

  • ProConnect pump removal system - no-tools removal makes Endurance pump swap out fast and easy.
  • SmartControl Pressure Control - advanced microprocessor control delivers a consistent spray fan at all spraying pressures.
  • Contractor preferred Honda Engine with Oil Alert
  • Chrome Plated Welded Steel Hi-Boy Cart with TiltBack cart design - withstands rugged environments.
  • Easy Out Pump Filter - reduces tip clogs and ensures quality finish.


  • Premium Sprayers Include Standard Features Plus:

  • QuikReel (Patent Pending) - reel or unreel up to 300 feet of hose in seconds.
  • WatchDog pump protection system extends pump life by automatically shutting the sprayer down when the bucket is empty.
  • SmartControl 2.0 Digital Display - with pressure readout, gallon counter, and diagnostics.
  • On-Board Toolbox - convenient storage container for tools, tips, filters and accessories.

  • Sprays a wide variety of materials

  • Latex paints and primers
  • Acrylic paints and primers
  • Oil-Based paints and primers
  • Enamels and elastomerics
  • Blockfillers and gypsum
  • Drywall mud and skim coating

  • Extremely versitile for spraying

  • Interior/Exterior Residential
  • New Construction
  • Heavy Commercial
  • Industrial

  • Premium & Standard units include

  • Contractor Airless Gun
  • RAC X 517 SwitchTip and Guard
  • 3/8 in x 50 ft (9.5 mm x 15.2 m) BlueMax II Hose
  • 1/4 in x 3 ft (6.4 mm x .9 m) BlueMax II Whip Hose

  • GMAX II 7900 Specifications

  • Max Tip - .048 with 1 Gun, .035 with 2 Guns, .027 with 3 Guns, .023 with 4 Guns
  • Max psi/bar - 3300/227
  • Max gpm/lpm - 2.2/8.3
  • Weight lbs/kg - 146/67 Hi-Boy Standard
  • Engine: Honda 200 cc

  • Ease-of-use and flexibility are key to productivity

  • Large 1 inch porting on displacement pump.
  • QuikAccess Intake Valve requires no special tools to remove.
  • QuikChange Pump System means easier access and maintenance on the job.
  • Direct Immersion Kit allows ultimate flexibility with tough-to-spray materials.
  • OEM kit for striping (other OEMs provide unlimited solutions)