- Tank Height 90 cm
- endurable cylindrical tank construction for unstable soils with high underground water level
- Tank produced with PEHD by rotomoulding method
- Universal capacities for single-family construction 3000/5000 L
- Lightweight and convenient to transport and assemble the tank
- Basic equipment with upgrades possible

Basic line - flat

Basic line
- Universal capacities for single-family construction applications
- Available Capacities 2000/3000/4000 L
- Basic equipment with upgrades possible
- Optimum Tank Height 1.45 cm
- Endurable tank design, produced with PEHD blow-out method
- Comfortable and aesthetic inspection hatch with 600 mm diameter
- Lightweight and convenient to transport and assemble
- Wide range of complementary equipment

AT 185
The tanks of the AT185 series are designed for storing rainwater, as a retention tank to protect against the “shock” discharge of the rainwater to the aggregate storm drains.
AT185 are equipped with high input capacity and low output capacity to regulate the flow according to the requirements of the rainwater receiver.
Rectangular tank shape = less excavations. The tank is equipped with flow regulator from 0.06 L/s to 3.8 L/s with Strill and float to ensure constant flow.
The tanks are made of PEHD and they are monolithic without welts and joints, formed by blow-out method.
Available Capacities 5000/6000/8000/10 000 L.

AT 70 - Flat
Tank AT 70 SUPER flat – only 70 cm.
AT70 tanks are designed for the recovery of rainwater for external or internal use: taps, watering, toilet and washing machines.
Rectangular shape of the tank = less excavations.
The tank is equipped with pre-filtration and transfer. Optimum capacity up to 150m ² of collection area.
The tanks are made of PEHD and are monolithic without welts and joints, formed by blow-out method.
Available capacities 2500/5000/7500/10 000 L.

AT 204 DP
Capacity from 3500 to 50 000 liters and unlimited possibility of lining them together. They are available in several applications:
– Recovering Rainwater,
– Rainwater Retention,
– Fire Tanks
They can be installed under “heavy” conditions such as presence of groundwater. They are made in one piece from double segments (6 HDPE layers) connected by a dual internal and external HDPE weld.
The AT204 DP tank series is equipped with a filter device for a capacity of 9000 liters. The SINE filter has a size corresponding to a collection area of 150 m2. With larger capacities, the filtering device must be installed in front of the tank. The size of this device must be consistent with the rainwater collection area.
AT204 DP is resistant to installation in floodplains
endurable to shocks
Lightweight and easy to transport and install should be installed 80 cm under the ground surface