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F-Line Flat Underground Rainwater Tank - 7500L

In stock

Collect and store cooled rainwater for your garden plants or build a kit for household use. 7500 Litre underground rain water tank.

The F-Line flat underground rainwater storage tank is a high quality, rotationally moulded, one piece rainwater collection system that can be installed without using concrete. Easy and quick to install, this tank can be installed into much higher water tables than a standard round water tank, therefore minimising costs with a smaller excavation pit and preserving your garden.

This type of tank can utilise either a submersible or self-priming pumps. These tanks are ideal when you want to store a large amount of rainwater, if you don’t have the space above ground to accommodate the tank. There are no special requirements for installation of the tank, it needs to be level and is placed on a bed of Pea Shingle and the infill around the sides are also filled with the Pea Shingle.

The tank shown is just indicative of the type of tank used. The actual tank will depend on site conditions and pricing. We are not responsible for determining if site conditions are suitable for an underground tank installation.

The price includes - Tank, Walk on Manhole, 250mm Extension Shaft, Overflow Syphon, Calmed Inlet.

Alternative pricing is available for Walk On Lid or Steel Cover Lids.

A means of filtration should be included for the tank, for this we recommend the Gutter Mate Filter.

The tank is also available in the following sizes (litres):

  • 1500L
  • 3000L
  • 5000L

The Tanks below include the following: Walk on Manhole, 250mm Extension Shaft, Overflow Syphon.

  • Underground Rainwater Tank 7500 Litre:
  • Length - 3340mm
  • Width - 2310mm
  • Height Tank Body - 1125mm
  • Height including Entrance Shaft - 1415mm
  • Height Pump Basin - 100mm
  • Weight - 310kg
  • Inflow - 325mm
  • Overflow - 375mm

Other tanks also available in this series

  • Underground Rainwater Tank 1500 Litre:
  • Length - 2400mm
  • Width - 1200mm
  • Height Tank Body - 650mm
  • Height including Entrance Shaft - 1015mm
  • Height Pump Basin - 100mm
  • Weight - 80kg
  • Inflow - 330mm
  • Overflow - 385mm
  • Underground Rainwater Tank 3000 Litre:
  • Length - 2400mm
  • Width - 2400mm
  • Height Tank Body - 650mm
  • Height including Entrance Shaft - 1015mm
  • Height Pump Basin - 100mm
  • Weight - 170kg
  • Inflow - 330mm
  • Overflow - 385mm
  • Underground Rainwater Tank 5000 Litre:
  • Length - 2960mm
  • Width - 2220mm
  • Height Tank Body - 920mm
  • Height including Entrance Shaft - 1350mm
  • Height Pump Basin - 100mm
  • Weight - 250kg
  • Inflow - 330mm
  • Overflow - 385mm
More Information
Capacity - Litres7500L
Approx. Delivery Time3-5 Days
Weight (KG)310
Water Butt StyleFlat Tanks

Product Installation / Information Guide

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