Sapphire Scientific 370ss Truckmount


The top-selling 370 truckmount has a smaller footprint and delivers hotter water and more vacuum than the competition. Clean carpets, upholstery, hard surfaces - even do flood extraction - the versatile 370 truckmount does it all. Plus, nanotech Cerakote ceramic coating on exhaust components reduces radiant heat by more than 30% to protect components and extend truckmount life.


  • 106265 (72-370) - 370 with 90 gal. / 341 L waste tank
  • 106568 (72-370HC) - 370 with 120 gal. / 454 L waste tank


  • Power plant: 23 HP Kawasaki FH680 air-cooled OHV gasoline engine
  • Vacuum pump: Eurus ZG 4006 tri-lobe positive displacement blower manufactured to Legend Brands specification
  • Solution pump: General HTXS1813S with an electric clutch operating up to 1500 psi and up to 3.4 GPM at 1478 RPM
  • Chemical injection system: Last step injection
  • Frame construction: 0.125 in. × 2 in. powder-coated aluminum box tubing
  • Frame finish: Corrosion-resistant powder coated
  • Belt cooling: 100 CFM through-frame air injection system
  • Heat exchanger: Single stage finned tube coil
  • Dimensions:
    • Console (W × H × D): 16 × 38 × 45 in.
    • 41 × 97 × 114 cm


  • mallest cubic size in the industry: Requires 50% less cubic space than other competitive models, freeing up precious van space
  • Thermostatic control: Allows complete temperature control up to 250° F | 121° C
  • Longer belt life: Unique powered through-frame cooling system directs air over drive belts, extending belt lifespan
  • Intuitive control panel simplifies operation
  • Last-step chemical injection ensures peak performance from water pump system
  • One of the most rigid frames ever built reduces vibration and increases reliability
  • Quiet low vibration operation:Kawasaki power plant and Eurus blower combine for reduced vibration and sound compared to previous models
  • Save water and chemicals. A patent-pending heat diverter keeps the blower cool. Sapphire truckmounts never need to bypass fresh water to the waste tank