Features:1) Water consumption: 2.3GPM2) Working pressure: 2,500 psi3) Max. inlet water temp.: 140oF4) Engine: 5.5HP5) Adjustable engine speed for different cleaning applications operating at low, medium or high pressure6) 4 color-code, quick-connect nozzle tips, each provides a different spray patternand psi for unique applications and deep down cleaning7) Industrial grade pump with brass head