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AspiROV: inspection and cleaning robot for tanks without draining

2-in-1 solution for the visual inspection and cleaning of drinking water and industrial storage tanks, without draining or divers — the world reference robot since 2011.

?

50


covered in 4h on average

~12,5 m²/h


cleaning efficiency

100 m


maximum depth

AspiROV is a tank inspection and cleaning robot designed to operate without draining, developed by Subsea Tech. Thanks to its unique modular design — a Guardian micro-ROV combined with a motorized suction skid — it performs full visual inspection and tank floor cleaning in a single intervention, whether the tank contains drinking water, industrial water, demineralized water or fire water.

Deployed worldwide for over a decade, AspiROV is recognized as the reference solution for water network operators, industrial facilities and their maintenance contractors. Weighing just 12 kg and operated by a single technician, it is the most cost-effective tool on the market for water storage tank maintenance.

Tank Inspection & Cleaning Robot – Technical Specifications

  • Max. depth : 100m
  • Dimensions : 66cm x 43cm x 53cm
  • Weight : 12kg in air / 6kg to neutral in water, adjustable with ballast system
  • Max. speed : Navigation 1,5 m/s, rolling 0,2 m/s

AspiROV Propulsion & Power Supply

  • Thrusters on Guardian : 4 horizontal and 1 vertical
  • Skid wheels : 2 drive wheels (rear), 1 free wheel (front)
  • Power supply : external 220 VAC
  • Ballast : Apparent weight adjustment to optimize rolling ability

Onboard Equipment for Tank Inspection & Cleaning

  • Suction system : 35m hose and centrifugal gasoline pump 30m3/h
  • Cameras : Front/rear full HD video cameras, 0.01 lux, front camera on pan & tilt, rear camera on tilt
  • LED lighting : front 4×2400 lumens, rear 3×1000 lumens
  • Sensors : Compass, pressure, temperature, leak detector (internal moisture level)
  • Umbilical : 50m standard
  • Control : Console integrated in a waterproof case with 17” LCD screen, recorder, joysticks and touchpad

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SUBSEA TECH

Subsea Tech