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D-H4040 Dragon Hot Water  


Dragon Series Hot Water Pressure Washers




  • Electric start Honda Engines or Baldor electric motors
  • Industrial Comet triplex pump with external unloader and bypass
  • Rugged roll cage design with lifting hook – protects all unit components
  • Adjustable pressure
  • Oversized turf tires
  • Over pressure and thermal relief protection
  • Top-to-bottom schedule 80 for maximum temperature rise
  • Stainless steel control panel with adjustable temperature control
  • Corrosion resistant stainless steel coil wrap
  • 6 gallon aluminum diesel/kerosene fuel tank
  • Easy engine oil drain system
  • 3/4 cold rolled steel axle


Standard accessory kit 6550 includes 50™ steel braided non-marking gray hose, 36†insulated spray wand with molded grip and gun, 5 quick connect spray nozzles, and a high draw chemical injector. Other kit options are available. See your PSI dealer for details.PSI pressure washers feature Comet pumps for their unmatched quality and life.




Dragon 4GPM at 4000PSI Hot Water Mobile Skid/Roller

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