Grand underground tank 20000 litres, HDPE polyethylene wastewater tank

Description

🔹 Grand 20000 litre underground tank – wastewater collection and storage

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A Grand 20000 litre underground tank is an efficient, durable solution for collecting and storing wastewater, rainwater or industrial liquids. Made from high-density polyethylene (HDPE), this one-piece tank is designed to withstand extreme conditions and to handle liquids safely, without the risk of leaks or corrosion.

✅ Ideal for collecting wastewater, storing rainwater and industrial applications
✅ Watertight one-piece construction – no joints, no risk of leaks
✅ High resistance to extreme temperatures (-20°C to +60°C)

🔹 Applications of a Grand 20000 litre tank

The tank can be used in a range of civil and industrial applications, such as:

✔ Collecting and storing domestic and industrial wastewater
✔ Rainwater retention systems for irrigation and fire-fighting systems
✔ Industrial units and commercial platforms
✔ Storing liquids in areas without access to sewer networks

🔹 Advantages of the Grand 20000 litre underground tank

✅ 100% Romanian product – economical and efficient
✅ Durable and recyclable material – made from HDPE, resistant to aggressive chemicals, acids, alkalis and synthetic oils
✅ Watertight one-piece construction – no welds or joints that could allow leaks
✅ Easy to transport, install and empty
✅ High corrosion resistance – service life of up to 30 years
✅ Needs no power supply – a passive collection and storage system

🔹 Installation and maintenance

📌 Quick, easy installation – thanks to its low weight and compact design, the tank can be transported and installed with minimal effort.
📌 Minimal maintenance – only needs periodic emptying for optimal operation.
📌 Underground installation – can be positioned according to the requirements of the specific application.

🔹 Why choose the Grand 20000 litre underground tank?

✅ A reliable, economical solution for wastewater management
✅ High-quality, fully recyclable material
✅ Long service life, with no risk of corrosion or leaks
✅ Complies with European safety and environmental standards

📌 The Grand 20000 litre tank is the ideal solution for collecting and storing wastewater: durable, safe and efficient.

Additional information