• Buffer storage tanks
  • Clear water tanks
  • Compost filter tanks
  • Domestic water storage
  • Fire water tanks
  • Holiday resort tanks
  • Industrial tanks
  • Mining water tanks
  • Potable water tanks
  • UN Organizations
  • Water purification tanks
  • Water storage tanks
  • Rain water harvesting tanks
  • Remote sites
  • Rural area tanks
  • Stock & Poultry tanks
  • Township development tanks

Key Features

  • Manufactured to SABS and American Water Works Association standards
  • Designed and approved according to engineer's specifications Industrial water and liquid storage tank
  • Versatile, high quality and affordable steel panel-type reservoir
  • Four times stronger than galvanised steel and rust-free
  • Excellent fireproofing qualities
  • Modular bolt-together system for easy installation
  • Lightweight zinc aluminium shell and domed roof
  • Life expectancy of over 50 years
  • Minimal if any maintenance required
  • Suits a wide range of applications e.g. fire fighting, agriculture, rural & domestic water storage, industrial & mining liquid storage and many more

Aquadam supplies a wide range of Corrugated Steel Coated Tanks under the Future & Smart Tank brand, for affordable & flexible use in many applications. The special characteristics of the Future Tank steel tank are quality, firmness of shape & mechanical strength.

Steel tank water storage solution

Factory & Manufacturing

All installation materials are locally sourced and converted in our factory into a product that is aesthetically pleasing to the eye, yet offers unsurpassed quality and performance for the end user. Aquadam holds stock of the Smart Tank up to 12 metres in diameter enabling us to deliver even faster, streamline the process and improve on your expectations.

Durable steel tanks

Did you know?

Aquadam supplies the widest range of steel coated tanks available on the market.
We are focused on options, giving you a completely customised water storage tank that you need and want. Industry specifications are converted into the perfect storage solution for our clients.

Customised & transportable.

Multiple options even bigger & better.

Exceptional Quality

Large zincalume water storage tanks and dams

Backed by a 10 year guarantee, our Zincalume Coated Tanks are designed and manufactured to South African engineering, SABS and American Waterworks Association (AWWA) D103 standards - and on request tank designs can be underwritten by certified engineering drawings.

Aquadam's Zincalume Coated Tanks are perfectly suited to a wide range of applications. In the Agricultural sector they are ideal for irrigation, stock and poultry use. They are widely used in the Industrial and Mining sectors, for rural and domestic water storage, grain storage, in wastewater treatment plants and township developments and for storing potable water in golfing estates. They can be used for certain chemical storage applications depending on the liner type and the chemical being stored. What's more, their exceptional fireproofing qualities make Aquadam's Zinc/Aluminium Coated Tanks an ideal fire-fighting tank solution.

Easy Installation

This high quality panel-type reservoir is a modular steel tank storage solution that bolts together for easy installation. A certified potable liner with woven base fabric polyester yarn ensures safe water storage for drinking.

With capacity ranging from 16m³ to 2 612m³, these steel coated panel tanks are available in a multitude of design specifications depending on the client's requirements, ranging from 3.0mø x 2.34m high to 20.28mø x 8.18m high and are flat-packed for easy export to anywhere in the world.

Durable and Cost-Effective

The mild steel substrate used for the tank shell, is continuously hot dipped in a formulation of Aluminum (55%) Zinc (43.5%) and Silicon (1.5%). The aluminum components of the coating provide a tough physical barrier between the extreme atmospheric conditions and the inner core of the steel. The zinc in the coating protects the steel where exposed.

Zincalume coated tanks with optional extras

All Aquadam's Zincalume Coated Tanks come with a lightweight zinc or zincalume lightweight roof designed to withstand wind speeds of up to 55m/second. Roofs are fitted with an access hatch and internal and external ladders for convenient access to the tank interior and can be equipped with a felt seal to avoid insect and dust contamination and a ventilator to prevent interior condensation.

All commercial and industrial water storage tanks require construction of a concrete ring beam footing. It is imperative for the client to ensure that foundations and civil works for the site are adequate. Ring beam design is dependent on tank size and location. Appropriate design specification drawings are available from Aquadam at the time of order.

Our Zincalume Coated Tanks are very competitively priced and due to their modular nature can be installed extremely quickly by a certified installer, even in difficult or remote sites and the rest of Africa.


Volume in m3 / KL             Freeboard = 50mm
Tank Model Tank Diameter Number of Rings / Wall Height
R2 R3 R4 R5 R6 R7
2.34 3.51 4.68 5.85 7.01 8.18
FT4 2.99m 14 23 31 39 47 55
FT5 3.74m 22 35 48 61 74 87
FT6 4.49m 32 51 69 88 106 125
FT7 5.24m 44 69 94 120 145 170
FT8 5.98m 57 90 123 156 188 221
FT9 6.73m 73 114 156 197 239 280
FT10 7.48m 90 141 192 244 295 346
FT11 8.23m 109 171 233 295 357 419
FT12 8.98m 129 203 277 352 425 499
FT13 9.72m 151 238 325 412 498 585
FT14 10.47m 76 276 377 478 578 678
FT15 11.22m 202 317 433 549 663 779
FT16 11.97m 230 361 496 625 755 887
FT17 12.72m 259 408 557 705 853 1,001
FT18 13.46m 290 457 623 790 955 1,121
FT19 14.21m 324 509 695 880 1,064 1,250
FT20 14.96m 359 564 770 976 1,179 1,385
FT21 15.71m 395 622 849 1,076 1,301 1,527
FT22 16.46m 434 683 923 1,181 1,428 1,677
FT23 17.20m 474 746 1,018 1,290 1,559 1,831
FT24 17.95m 516 812 1,108 1,404 1,698 1,994
FT25 18.70m 560 882 1,203 1,524 1,843 2,164
FT26 19.45m 606 954 1,301 1,649 1,994 2,341
FT27 20.20m 654 1,029 1,404 1,779 2,150 2,612

Note: Allowance must be made for freeboard and pipe positioning to establish usable tank volume.
The table provides tank for commercial and industrial use.
Ringbeam required under special conditions.
* Available subject to site conditions. Contact Aquadam for more information.