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Promax
Promax
Promax
  • Products
    • Water Tanks
      • Large Water Tanks | 10,000L+
      • Small Water Tanks | < 6,000L
      • Slimline Water Tanks
      • Rainwater Harvesting Accessories
      • View All Water Tanks
    • Underground Tanks
      • Stormwater Detention Tanks
      • Stormwater Retention Tanks
      • Septic Tanks & Wastewater
      • Underground Accessories
      • View All Underground Tanks
    • DSU & Transport Tanks
      • Dust Suppression Units
      • Transport Tanks
      • Baffle Ball System
      • Water Delivery Units
      • View All DSU & Transport Tanks
    • Fire & Engineered Tanks
      • Firefighting Tanks
      • Chemical & HSNO Tanks
      • Insulated Tanks
      • Custom Engineered Tanks
      • View All Solutions
    • Agriculture Tanks
      • Bulk Water Storage
      • Proliq Tanks
  • Shop by Industry
    • Rural
      • Water Tanks
      • Proliq Tanks
      • Molasses Tanks
      • Rain Harvesting Accessories
      • Diesel Tanks
    • Build
      • Water Tanks
      • Slimline Water Tanks
      • Underground Tanks
      • Firefighting Tanks
      • Septic Tanks
    • Civil
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      • Baffle Ball System
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  • Resources
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    • Tools & Calculators
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      • Slimline Specification Tool
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      • Enduro Underground Partial Volume
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Explore Our Range

Shop Popular Categories

Browse Promax tank categories for residential, rural, commercial, and specialised applications.

Water Tanks
Reliable Storage

Water Tanks

Durable above-ground water tanks for rural, residential, and commercial storage.

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Underground Tanks
5,000L Underground Tank 1m Dia Super Duty - ENDURO
Space Saving

Underground Tanks

Underground water storage for sites where space, access, or visibility matters.

Shop Underground Tanks
Slimline Tanks
Built for Tight Spaces

Slimline Tanks

Narrow-profile tanks designed for homes, boundaries, and other restricted spaces.

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Industrial Tanks
Internal Baffle Plates
Heavy Duty Solutions

Industrial Tanks

Specialised tanks for demanding commercial, industrial, and process applications.

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View All Collections

Super Duty

Super Duty

18 products
Transport & Spray Accessories

Transport & Spray Accessories

2 products
Transport Tanks

Transport Tanks

33 products
Underground Accessories

Underground Accessories

14 products
Underground Tanks

Underground Tanks

56 products
Water Delivery Units

Water Delivery Units

4 products
Water Tanks

Water Tanks

26 products
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Promax

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