Order this tank today and save: $370.00

$4,350.00 $3,980.00 (inc GST)

5,000 Litre Duraplas Lattice Underground Tank Package with Pump and Accessories

Winter Sale!

Was $4350 NOW $4130 Price Slashed by a Further $150 to $3980

(Nominal Dimensions: 2780mm Width X 3500mm Length X 950mm Height)

Ideal for commercial applications. Under driveway, under carparks, or even under buildings. Package includes:

  • (A) Quality Duraplas LU5000 Water Tank (yard version)
  • (Optional trafficable under driveway model also available (includes heavy duty galvanised lid and ring riser), please add an additional $395 for this model)
  • (B) Reefe RSMP35 submersible pump to suit 4-6 taps or 105 litres/min
  • Integrated pressure controller, run-dry protection and auto restart function
  • This corrosion resistant and theft proof pump operates quietly and reliably and is seated in the bottom of your tank
  • (B) RainPro® RM1600-2 Automatic Rain to Mains Valve
  • The RM1600-2 automatically switches from rainwater to mains supply when power fails or water runs low
  • The RM1600-2 is maintenance free and features a 3/4″ valve with durable solid brass construction built to last
  • The RM1600-2  has no electrical components and no electrical consumption — 100% hydraulically operated
  • (C) 90mm First flush Diverter Kit

Our underground tank installation instructions can be found here.

Freight: $90  ( standard freight areas )
Note: lifting equipment required

Tank Details and Inclusions

Tank Details and Inclusions

The latest addition to our “new generation™” polytank range is the underground “Lattice™ Tank”. This revolutionary, patented design boasts several unique design features:

  • 5 year manufacturer warranty on your quality underground Lattice™ TankDuraplas not only manufactures the best quality tanks available, but have a very unique position compared to all other tank manufacturers. We're still around after over 35 years, still with the founding family in ownership! We don't just offer a quality product, but a warranty backed by time. A warranty you can trust!
  • Bonus Inclusions:  Lattice Underground Tank Fitting Kit Supplied
    • Manhole Cover-lid (Poly manhole cover for Under Yard model, Galvanised steel lid and ring for Driveway model)
    • Fixtures to secure manhole cover to tank (screw,bolts ect)
    • 2 x 100mm Wallace Seals, To facilitate Inlet and overflow plumbing connections to the tank
    • 1 x 100mm Flap Cap
    • 1 x 38mm Brass Threaded Outlet
  • Revolutionary engineered design
  • Strong and light ─ easy installation
  • Under Driveway model features load bearing (10,000Kg Rating) patented peer system patent # 2005 203055
  • Extra low profile ─ Shallow cut depth of 950mm
  • Heavy duty lifting lugs
  • Child proof, robust, galvanized manhole lid & optional riser ring
  • FEA tested – Specific gravity 1.6 (1.6 x the requirement of AS1564.1)
  • An easy installation video and engineers drawings are available for your underground tank
  • Our quality poly tanks are manufactured in one piece from virgin U.V. stabilised food grade polyethylene which meet the strict Australian Standards for food and water storage:
    • AS 4020 – For Drinking Water
    • AS 2070 – For Food Contact
    • AS 4766 – U.V. Requirement
  • 100% BPA free for your peace-of-mind
  • Designed and manufactured in Australia by Duraplas®  backed by 35+ years experience with the same owners managing the company
  • Guaranteed heavy-duty ‘shot weight’ – meaning thicker walls and more rigidity than other makes, and ensuring your quality tank will serve you faithfully year upon year
  • Prompt, friendly service from our experienced team
  • See how our tanks compare to other makes  (click here)

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