FLAT underground tank 5m3 for rainwater

Tank with a capacity of 5000 liters, underground, SELF-SUPPORTING - does not require concrete walls, just dig into the ground, cover with soil.

TANK made of high-density POLYETHYLENE

600 mm manhole with cover

Tank neck 1000 mm high

Underground low-profile FLAT tanks for rainwater are made of high-quality polyethylene using the roto-forming method.

Their main advantage is easy installation without the need for heavy machinery.

No cladding is required for our tanks, and the low profile design minimizes earthworks, saving installation costs. They are suitable for embedding in sand, gravel or clay, as well as in places with a high level of groundwater or stony.

Installation:

They don't need to be wrapped in cladding and the low profile design minimizes earthworks, saving on costs. They are suitable for installation in sand, gravel or clay in environments with high groundwater levels or stony subsoils. FLAT underground tanks are fully self-supporting and certified.

The given height of 1340mm applies only to the tank and does not include the additional height of the inspection shaft! The inspection shaft is 40 cm high.

The diameter of the hole for the pipe supplying water to the tank is 110 mm.

Advantages:

- 360 degree rotating shaft for variable and simple installations

- Adjustable shaft length for easy adaptation to the ground

- The system is protected against leakage

- Expandable through an interconnection system

- Made of polyethylene without the need for concreting

- Tanks is seamless

- Flat design

- Minimum installation depth reduces costs

- Easy handling, manipulation of the tank due to its low weight

- With pre-assembled seals on tank openings

- 10 years warranty

Transport:

Due to non-standard dimensions, the collection of tanks must be planned in advance by a suitable truck. When unloading, the dimensions and weight of the tanker must be taken into account, which is the responsibility of the buyer.

Rainwater tank:

Rising water costs lead to better use of rainwater, which is an important component of savings on operating costs for homes and recreational buildings. The water is used for watering the garden, using the toilet or washing clothes (the supply to these facilities is then separated from the drinking water supply). You can save up to 50% of your household water consumption. Interestingly, rainwater is "soft", which means that it reduces the accumulation of sediments and scale in the pipes, and thus reduces the consumption of detergent powders.

Sewage collector (septic tank):

Free-flow tank with an inlet opening and a sealing cover for wastewater disposal, adapted for disposal in municipal wastewater treatment plants.