Vertical below ground tanks - type T

podzemná plastová nádrž

Photogallery of underdround plastic tanks

Utilization of Aquatec vertical underground plastic tanks

Underground utilization

  • Rainwater tank
  • Pump station tank
  • Accumulation tank for sewage water
  • Irrigation shaft

Surface utilization

  • Rainwater tank
  • Tank for fruit ferment

Vertical underground plastuc tank advantages

  • Rotational moulding without welds or joints (monoblock)
  • Long life-time
  • Low weight
  • Simple manipulation
  • Installation on a compacted sub-base (without using concrete if groundwater presence is excluded)
  • Unbeatable price versus quality
  • Lockable cover

VERTICAL UNDERGROUND PLASTIC TANK -  T type

Vertical T underground plastic tanks are 100% water resistant tanks manufactured by the rotomoulding technology. Eliminating the possibility of groundwater occurence the tank is then assembled on the reinforced concrete slab (or sub-base) of 15 cm of thickness including the overlapping the footprint of the tank by 20 cm. In 30 cm layers 4/8 gravel is used for backfilling the tank. Inspection holes in 600 mm diameter are created for the inspection and depletion. The tanks include an integral extension.The inlet pipeline depth is 500 mm under the surface level used with the extension. When using a complete filtration the inlet pipeline depth is approximately 450 mm. Additional extensions are available for the deeper inlet. Consulting our trained staff for additional extension is recommended.

The tanks are delivered with lockable standard green cover.

Covers are UV stabilized and walkable.

The pipeline inflow entry is located at the bottom of the extension part over the tank body therefore allowing the sewerage connection from the object, outflow and overflow.

Underground plastic tanks - T type -dimensions:

Type Volume
m3

Diameter
mm

Total height
mm
 Foundation
T 1 1,0 1200 1750 concrete
T 2 2,0 1600 1880 concrete
T 3 3,0 1900 2000 concrete
T 4 4,0 2000 2250 concrete

rotačné odlievanie plastových nádržíTHE TANK STANDARD FORMAT of T Type:

  • polyetylene
  • natural white colour
  • Ø inspection hole 600 mm
  • inlet/outlet into the tank DN 125

Available accessories:

  • covers - with inspection hole Ø 600 mm
    • standard cover green
  • metal safety grate - collecting bigger objects to fall into the tank - located in the tank spout
  • extensions (540, 300, 200 mm) designed for required inflow depth for underground plastic tanks
  • rainwater filtration
    •  filter basket ( collecting floating sediments)
  • Other accessories
    • Inlet pipeline DN 125