370  Sapphire Scientific

370 Sapphire Scientific



Cleaners have made the 370 the #1 truckmount for good reason. It has the hottest water of any truckmount in its class, delivers the strongest vacuum and the best fuel efficiency, and features a space-saving profile that's half the footprint of other truckmounts. It's also versatile – clean carpets, upholstery, and hard surfaces! Whether you are looking to expand your cleaning capacity or to enter the cleaning business with a rock solid truckmount, the 370 is the right choice!


  • Smallest cubic size in the industry: Requires 50% less cubic inches than other competitive models freeing up precious van space
  • Thermostatic control: Allows complete temperature control up to 250 degrees
  • Longer belt life: Unique 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
  • Optional pre-filter box: Easily clean filter from the van door
  • Waste pump-out switch located on the control panel – simpllifies pumpout operation


  • Power plant - 20 HP Kohler gasoline engine operating at 2800 RPM
  • Vacuum pump - Gardner Denver TriFlow® 406 tri-lobe blower. Vacuum to 13 in. Hg and flows up to 317 CFM.
  • Solution pump - General HTXS1813S with an electric clutch operating up to 1500 psi and up to 3.57 GPM at 1478 RPM.
  • Chemical injection system - Last step injection
  • Waste tank - 90 gal. (340 l) TIG-welded 3/16 in. marine-grade aluminum. OPTION: 120 gal. (454 l) High capacity waste tank. 100 gal. (379 l) at shutoff.
  • Frame construction - TIG-welded 1/8 in. × 2 in. aluminum box tubing
  • Frame finish - Corrosion-resistant powder coated
  • Heat exchanger - Single stage finned tube coil
  • Console dimensions (W × H × D) - 16 × 38 × 45 in. | 41 × 97 × 114 cm

Standard Equipment

  • One 12 in. dual jet double bend stainless steel wand
  • Two 50 ft. section of 2 in. vacuum hose
  • Two 50 ft. section of high pressure hose
  • One 50 ft. section of water supply hose with quick-connect
  • One reducer cuff and one connector 
  • Battery box
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