50 m²
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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