50 m²
covered in 4 hours on average
~12,5 m²/h
cleaning rate
100 m
maximum depth

Overview
The AspiROV is a water tank inspection and cleaning robot, developed by Subsea Tech, that requires no draining. Thanks to its unique modular design, combining a Guardian micro-ROV with a motorised suction skid, it performs both a complete visual inspection and tank floor cleaning in a single operation, whether the tanks hold drinking water, industrial water, demineralised water or firefighting water.
Deployed worldwide for more than a decade, the AspiROV is recognised as the benchmark solution for water network operators, industrial companies and their maintenance contractors. Weighing just 12 kg and operated by a single person, it is the most cost-effective tool on the market for water storage tank maintenance.
Technical Specifications
Tank Inspection and Cleaning Robot: Technical Specifications
- Max. depth: 100 m
- Dimensions: 66 cm x 43 cm x 53 cm
- Weight: 12 kg in air / 6 kg neutrally buoyant in water, adjustable via ballast
- Max. speed: 1.5 m/s swimming, 0.2 m/s crawling
AspiROV Propulsion and Power Supply
- Guardian thrusters: 4 horizontal and 1 vertical
- Skid wheels: 2 motorised rear wheels, 1 free-rolling front wheel
- Power supply: external, 220 VAC
- Ballast: adjustable apparent weight to optimise traction when crawling
On-Board Equipment for Tank Inspection and Cleaning
- Suction: 40 m hose and 30 m³/h centrifugal motor pump
- Cameras: full HD front and rear cameras, 0.01 lux; front camera on pan & tilt turret, rear camera with tilt
- Lighting: LED lighting, front 4 x 2,400 lumens, rear 3 x 1,000 lumens
- Sensors: compass, depth gauge, temperature, humidity
- Umbilical: 50 m as standard
- Control: console built into a waterproof case with 17" screen, recorder, joysticks and keyboard
Gallery
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