HG Series - HG-3004-3230

Limited Warranties:
  • 3 Year Coil
  • 7 Year General Pump
  • 1 Year Electric Motor

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Pump: Belt drive triplex piston General pump with ceramic plungers · Factory preset trapping unloader · Thermal relief valve · Adjustable high pressure detergent injection

Motor: Open drip-proof motor with manual thermal overload protection

Frame: Powder coated steel side panels and frame

Components: Pressure switch and over-pressure safety controls · 24-volt control system · Polyethylene float tank (4-gallon with in-line screen filter) · 1/2-inch schedule 80-coil heat exchanger · Adjustable thermostat · Electronic ignition with standing pilot light · Natural gas or LP gas-fired (vapor only) natural draft with aspirating-type burner, 10-inch stack

Unit Includes: Quick connect nozzles (0°, 15°, 25° & 40°) · 50-foot x 3/8-inch steel wire-braided pressure hose with quick connects, swivel and bend restrictors · Professional-grade insulated trigger gun with safety lock-off · Adjustable pressure insulated dual lance with fixed detergent nozzle · 21-inch draft diverter; has 10-inch opening

Miscellaneous: Maximum outlet temperature is 200°F (250°F/121°C outlet temperature with steam option)

View Product Sheet »


  • PSI


  • GPM


  • Horsepower/ Motor

    8.0 HP, 230V, 3Ø, 20.0A

  • Pump


  • BTU Per Hour-Natural Gas


  • BTU Per Hour-LP Gas


  • Draft Diverter


Weights & Dimensions

  • Net Weight

    758 lbs.

  • Shipping Weight

    878 lbs.

  • Length

    56.5 in.

  • Width

    29 in.

  • Height

    49.75 in.


  • HX-0104

    K7 unloader (flow activated) (auto start/stop N/A)

  • HX-0105

    Liquid propane (vapor only)

  • HX-0106

    Hour meter

  • HX-0107

    Time delay shutdown

  • HX-0108

    (1) remote station (auto start/stop N/A)

  • HX-0109

    Time delay shutdown and first remote box (kit option)

  • HX-0110

    Additional remotes (up to 3)

  • HX-0111

    Auto start/stop

  • Note: You cannot order HX-0107 and HX-0108 together, you will need to order HX-0109 instead.

  • HX-0121

    250°F steam upgrade

  • HX-0124

    Auto start/stop and first remote option

  • HX-0107 and HX-0108 can be ordered separately.