3340 Litre Modular Slimline Tank

SKU: UP3340M

3340 Litre Modular Slimline Water Tank



Lead Time: 2 weeks

3340 Litre Urban Poly Modular Slimline Tank

SKU: UP3340M

Dimensions: 2162L x 1050W x 2100H

All Urban Poly Water Tanks are made from virgin food grade UV stabilized polyethylene. Only quality brass tank outlets are used in all of our water tank and trough ranges. Manufactured in Australia for Australian conditions.


Using 2 x 1670 Litre round tanks, joint together, this modular system gives you 3340 litres in a modular slimline rain water tank.

All Urban Poly Slimline Tanks come as standard fit unless custom fit is specified at time of order.

All Urban Poly Round Water Tanks come with a 10 Year Manufacturer’s Warranty.



1 x 400mm Inlet Strainer in centre of each dome

1 x 90mm PVC Overflow fitted @ 9 o’clock

2 x 25mm Brass Outlets fitted @ 2 & 10 o’clock

Tank Colours

Select from our huge range of rain water tank colours we offer. (Bronze Olive no longer available)


All water tanks should be sited on a stable, flat, level base with at least 100 mm gap between the tank and any fixed object such as a building or fence.

One litre of water weighs one kilogram. So, for example, a full 1,000-litre tank weighs 1,000 kg, plus the weight of the tank itself. That’s why it’s very important to place your tank on a solid base that will support it evenly and keep it level. The preferred base is a properly constructed concrete slab that is slightly larger than the footprint of the tank.

Because round tanks are inherently stronger than other shapes, they can be installed on a well-compacted 100 mm sand base, as long as the edges of the base are protected from erosion. Any other tank shape, such as a slimline tank, must be must be installed on a concrete slab.



Urban Poly



Dimensions (mm)

2162 (L) x 1050 (W) x 2100 (H)

Inlet Height (mm)


Supplied Accessories

400mm Inlet Strainer on one end, Overflow at 3


2 x 25mm brass pump outlet fitted at each end of the tank

Water Tank Colour

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10 Years Manufacturers Warranty

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