Effluent Tank

Flexible Effluent Tank. Eco-friendly storage tank for effluents from 1m³ to 2000m³.

A simple, safe way to store effluents with very high capacity. Made of EXOM+ WR PVC technical fabric – PVC 1300 gr/m² with a 10-Year Warranty.

The closed cistern offers total protection of the stored liquids. 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 industrial and professional use. Adapted for wastewater treatment circuits.

Flexible cisterns can store more aggressive effluents such as leachates, white water, brown water, grey water, agricultural effluents, winery effluents, chemical effluents, etc.

ISO 9001:2015, ISO 9001-0032752

Coating: PVC
Finish: Double-sided varnish
Tear strength: (W/F) 4000/3800 N/50mm DIN 53354
Tear resistance: (W/F) 350/350 N DIN 53363
Puncture resistance: 1500 N NF ISO 17103
Temperature: -30ºC / +70ºC
Material: PES
Adhesion: 11 da N/50mm DIN 53357

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

Cost-effective solution
Gas escape system
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.