Tank - 20m3 rigid reservoir for liquids
- X’Pertus offers the best water storage tanks for volumes up to 20m3.
1: The best polyethylene underground rainwater storage tank is the 20m3 model.
2: 20m3 pre-equipped concrete rainwater harvesting tank.
3. Polyester rainwater harvesting tank – 20m3 – pre-equipped.
- This product is compatible with a wide range of uses, including rainwater collection (optional), storage of water from washing areas with water recycling, clean water after treatment of hydrocarbon or wine-growing effluents, etc.
- Optional on request: valves, manifolds, pumps, booster pumps, and manholes.
Do you need more information about your project? Use our advice with this questionnaire, fill it in and contact us!
X’Pertus also offers flexible storage solutions
Would you like to obtain information on other equipment, accessories, dimensions, options and models that can be customized? Contact X’Pertus®


