Rainwater Round Tank 50,000ltr

RWT50KL

* Product May Vary Slightly.
Polymaster will not be held liable for incorrect colour impressions, request your Polymaster colour sample to view colours. Polymaster tank colours represented match COLORBOND steel colours.

*COLORBOND® and colour names are registered trademarks of Blue Scope Steel Ltd™.

Guides & Specifications
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Australian Made
Australian Made

Rainwater Round Tank 50,000ltr

RWT50KL
Clear Selection

The 50,000L ‘Mega Tank’ is our largest poly water tank in our range.  Manufactured in one piece, it has no joins, seams or part lines and we do not remove the top of the tank for transport. All our rainwater tanks are UV stabilised and available in a range of 22 Colorbond colours.

It will provide large capacity for farm storage or to increase your mains water supply for a wide range of household uses, from drinking water to garden irrigation to water for the laundry and bathroom.

When you invest in a rainwater tank it’s important that you get one that lasts and is fit for purpose.  Australian standards are put in-place to give households, peace of mind when it comes a tanks’ usability.

The relevant standards to look out for (from an ISO9001 tank manufacturer) are:

  • AS/NZS4766:2006 – Polyethylene storage tanks for water and chemicals
  • AS/NZS4020:2018 – Testing of products for use in contact with drinking water
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Dimensions
Capacity : 50000 ltr
Diameter: 4600 mm
Inlet Height: 3290 mm
Overall Height : 3440 mm
Standard Fit Out
Strainer Position: 12 o'clock
Outlet Position: 4 o'clock
Overflow Position : 2 o'clock
Strainer Size: 500 mm
Outlet Size: 40 mm (brass)
Ball Valve: 40 mm
Features
  • 20 year warranty.
  • One piece construction. No joins, seams or part-lines, making it stronger.
  • Extra thick walls for maximum strength.
  • Conserve precious water supplies and reduce mains water use.
Guides & Specifications
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Australian Made
Australian Made

Product Features

Lifting Lug
Moulded lugs for easy lift and tie down points
Brass Outlet & Ball Valve
Solid brass bsp threaded outlet and ball valve
Smooth Wall
One piece construction, moulded with no joins, seams or part-lines down the walls. 
Overflow
90mm overflow fitting

When you invest in a rainwater tank it's important that you get one that lasts and is fit for purpose. Australian standards are put in-place to give households, peace of mind when it comes a tanks’ usability.

The relevant standards to look out for (from an ISO9001 tank manufacturer) are:

AS/NZS 4766:2006

Polyethylene storage tanks for water and chemicals

AS/NZS 4020:2018

Testing of products for use in contact with drinking water

Pump & Tank Accessories

Get the most from your rainwater tank with our range of pump and tank accessories.
Pump Cover
Why leave your water tank pump exposed when
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Level Indicator – Dipstick
360° all-round visibility This floating pole type water
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Vortex Fine Filter URVF01
Self cleaning filter removes sediment and debris, providing
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Vortex Fine Filter URVF15
Self cleaning filter removes sediment and debris, providing
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Leaf Guard – Swivel Outlet
Special Features: Fits under gutter to prevent leaves
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D-CONNECT2KIT
Connect dispensing units to your diesel storage tank
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What makes Polymaster tanks the toughest?

Self-suppoting roof design means no support poles are necessary
Extra thick corrugated walls for maximum strength
Double strength UV+ resin ensures ultimate protection against the harsh sun
One-piece construction with no joins, seams or part-lines

Questions? We are here to help.

We know that sometimes solutions involve some out of the box thinking, we work with you to make a custom solution that matches your exact situation and actually solves your problem. Fill out this form and our team will be in touch. or call us below.
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Australian Made
Australian Made

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