Products
Horizontal Storage Underground Tanks
Item no.: N/AOur Vertical Underground Storage Tanks are engineered for secure and efficient underground installation. Each tank is positioned on level sand and supported by an uplift-resistant foot, featuring a domed top and access shaft for easy maintenance and inspection.
Designed for storing a wide range of liquids—including corrosive media such as acids, bases, saline solutions, process water, and flocculants—these tanks provide a durable and reliable solution for long-term underground storage.
Installation is straightforward, and the design allows for easy discharge of stored liquids. Built to withstand external pressures from groundwater, traffic, and soil loads, the tanks ensure exceptional strength, stability, and performance over time.
Made from composite material (fiberglass) – the tanks offer superior durability, chemical resistance, and high load-bearing capacity. This advanced material, used in wind turbines, ships, aircraft, and bridges, also supports sustainability through full recyclability—making it a strong and environmentally responsible choice.
- Custom-built design tailored to your specific size and geometry requirements.
- Insulated composite construction minimizes condensation and ensures long-term durability.
- Fully laminated joints provide maximum strength, hygiene, and leak protection.
- Smooth interior surfaces guarantee easy cleaning and optimal hygiene.
- Lightweight, fully molded material enables quick, effortless installation.
- Exceptional chemical resistance ensures compatibility with aggressive media.
- Eco-friendly design with minimal risk of leakage.
- Complete storage solution optimized for efficient logistics and reliable operation.
Design
- Load: Pressure, vacuum, movement, etc. adjustable to media and operation.
- Density: Depending on stored media.
- Temperature +/- 1000/2000C at operation (depending on the material).
- Chemical resistance adapted to the stored media.
Sizes and Specifications
| Variety | Content | Diameter | Total length | Total height |
|---|---|---|---|---|
| NT10 | 10.000 l | 2.000 mm | 3.600 mm | 3.000 mm |
| NT20 | 20.000 l | 2.400 mm | 4.900 mm | 2.500 mm |
| NT30 | 30.000 l | 2.400 mm | 7.100 mm | 2.500 mm |
| NT40 | 40.000 l | 3.000 mm | 6.300 mm | 4.000 mm |
| NT60 | 60.000 l | 3.350 mm | 7.500 mm | 4.350 mm |
| NT80 | 80.000 l | 3.350 mm | 9.900 mm | 4.350 mm |
| NT100 | 100.000 l | 3.350 mm | 12.100 mm | 4.350 mm |
| NT125 | 125.000 l | 4.000 mm | 10.700 mm | 5.000 mm |
| NT150 | 150.000 l | 4.000 mm | 12.800 mm | 5.000 mm |
| NT175 | 175.000 l | 4.500 mm | 12.100 mm | 5.000 mm |
| NT200 | 200.000 l | 4.500 mm | 13.600 mm | 5.500 mm |
Standard colour – white or transparent. Custom colors are available from the RAL catalogue for an additional fee.
Comes With
- Customizable design.
- Fully moulded tank with uplift resistance edge.
- Access shaft.
Options
- Level measurement and electronic supply reporting.
- Mechanical stirrer to prevent precipitation.
- Supply pipe in composite, galvanized steel, stainless, or acid-proof steel.
- Safety tank with leakage monitoring for hazardous liquids.
- Insulation options: PUR-foam with sandwich construction or mineral wool and fiberglass covers.
- Heating options: warming spiral or steam tube for temperature maintenance.
- Access shafts in multiple sizes for improved discharge and operator access.
- Wide range of additional equipment available: struts, fittings, manholes, and discharge outlets.
