Non-Potable Water Tank

Flexible Non-Potable Water Tank. Eco-friendly storage system ranging from 1m³ to 2000m³.

An easy way to store water with extremely high capacity. Made of EXOM+ 130e PVC technical fabric – PVC 1300 gr/m² with a 10-Year Warranty.

Provides total protection for stored liquids. The materials are designed to withstand volumes up to 2000m³. Factory pre-installed accessories ensure watertightness, high mechanical strength, UV resistance, and anti-fungal protection.

Suitable for domestic, industrial, or agricultural use, ideal for collecting rainwater and using it during scarcity periods. These water tanks can be used for irrigation, cleaning machines or vehicles, livestock supply, housing support, and more.

Coating: PVC
Finish: Double-sided varnish
Tear strength: (W/F) 4000/4000 N/50mm NF EN ISO 1421
Tear resistance: (W/F) 600/500 N DIN 53363
Puncture resistance: 8000 N NF EN ISO 12236
Temperature: -30ºC / +70ºC EN 1876-2
Material: PES
Adhesion: 10 da N/50mm NF EN ISO 2411

The technical information provided has a tolerance of +/- 10%.

Cost-effective solution
Easy and quick installation
No building permit required
Removable solution
Maintenance-free
No water evaporation
Guaranteed usable volume
Environmentally friendly
No concrete foundation required
Prevents extreme pollution: insects, leaves, etc.
Absence of air prevents microorganism growth

Accessories

We offer a full range of accessories to customize and optimize flexible tanks. From water inlet and outlet systems to valves, level indicators, and anti-vortex devices, each component ensures greater efficiency, safety, and adaptability to the intended use.

Water Collector

Compact and efficient system for rainwater collection and direct connection to the flexible tank.

Valves

Allow safe and durable control of liquid inflow or outflow.

DN 100 Anti-vortex System

Prevents vortex formation and air intake during suction, ensuring higher efficiency.

Water Inlet System

Enables safe filling of the tank with a simple, robust, and highly watertight connection.

Securflow 80

Filling system with automatic valve that prevents overflows and ensures tight sealing.

Level Indicator

Device that allows checking the stored liquid volume through direct visual reading.

Project Gallery

See real examples of Citerneo flexible tanks installed by VectorAudaz. Solutions in agricultural, industrial, domestic, or emergency contexts, with fast installation and long-lasting results.