--- title: 650L Underground Water Tank date: 2022-03-10T12:19:00+11:00 author: Walker Designs canonical_url: "https://www.orionproducts.com.au/650l-underground-water-tank" section: Site Content --- 1. [ Home ](https://www.orionproducts.com.au/) 2. [ Water Tanks ](https://www.orionproducts.com.au/water-tanks) 3. [ Polyethylene Rainwater Tanks ](https://www.orionproducts.com.au/polyethylene-rainwater-tanks) 4. [ Underground Water Tanks ](https://www.orionproducts.com.au/underground-water-tanks) 5. 650L Underground Water Tank # **650L** Underground Water Tank Product Code: **UHH650** In response to the demand for a quality durable rainwater tank that will stand the test of time, Orion Tanks Tasmania have created a comprehensive range of tanks with both traditional and contemporary styles. We have been manufacturing rainwater tanks for over 20 years, and we understand your needs. ![Diameter](/assets/images/diameter2.svg)Diameter 1435mm ![Height](/assets/images/height-diameter.svg)Height 1000mm ![Width](/assets/images/warranty.svg)Warranty 7 years pro-rata ![Width](/assets/images/data-sheet.svg)Download [Data Sheet](/genpdf/650l-underground-water-tank) ![UHH650 650L Bloo Underground Holding Tank](https://www.orionproducts.com.au/volumes/images/bloo-septic-tanks/UHH650/_1500x1500_letterbox_center-center_80_none/55447/UHH650-Underground-Holding-Tank.webp) ![UHH650 650L Bloo Underground Holding Tank](https://www.orionproducts.com.au/volumes/images/bloo-septic-tanks/UHH650/_150x150_letterbox_center-center_90_none/55447/UHH650-Underground-Holding-Tank.webp) In response to the demand for a quality durable rainwater tank that will stand the test of time, Orion Tanks Tasmania have created a comprehensive range of tanks with both traditional and contemporary styles. We have been manufacturing rainwater tanks for over 20 years, and we understand your needs. ![Diameter](/assets/images/diameter2.svg)Diameter 1435mm ![Height](/assets/images/height-diameter.svg)Height 1000mm ![Width](/assets/images/warranty.svg)Warranty 7 years pro-rata ![Width](/assets/images/data-sheet.svg)Download [Data Sheet](/genpdf/650l-underground-water-tank) ### How much rain water could you collect? [Calculate](https://www.orionproducts.com.au/water-catchment-calculator-tasmania) - Product Specifications - Product Description - Available Colours - Downloads **Code:** UHH650 **Diameter:** 1435mm **Height:** 1000mm **Warranty:** 7 years pro-rata **Minimum recommended hole size:** 1600 x 1600 x 1200mm H **Minimum recommended base thickness:** 200mm **Recommended base construction:** 7mm crushed stone, screeded level **Tank material:** LLDPE (Linear Low Density Polyethylene) Complies with AS/NS4766 for potable water **Inlet / Outlet size:** 2 x 2” BSP, 2 x 100mm Rapidseals. Supplied loose for fitment on site The 650L Underground Water Tank is our smallest option for underground water storage solutions. ## Rainwater Tank Colours Other colours are also available. Please contact us for more options. Off White Surf Mist™ Armour Grey Windspray® Metal Grey Ironstone® Mountain Blue Deep Ocean® Dusk Evening Haze® Mist Green Pale Eucalypt® River Gum Wilderness® Heritage Green Cottage Green® Gull Grey Shale Grey® Desert Haze Sandbank® Gully Gully® Autumn Brown Jasper® Smooth Cream Classic Cream® Merino Paperbark® Wheat Harvest® Heritage Red Manor Red® Birch Grey Dune® Earthtone Bushland® Wallaby Wallaby® Basalt Basalt® Slate Grey Woodland Grey® Monument Grey Monument® Ebony Night Sky® [ #### 650L Underground Water Tank **Data Sheet** ](/genpdf/650l-underground-water-tank) ### Make an enquiry [Your information 2 mins](https://www.youtube.com/watch?v=8nqXUIOiD0A) or email direct if you prefer: #### Contact us today ### [1800 752 784](tel:1800752784) Orion tackled the project willingly, and worked closely with Inghams in developing a pallet bin that would meet our required parameters. All bins are serial numbered with permanent graphics, for identification and tracking of contents. The bins were delivered in due time, and put into service during mid-2002. Nine years later, the original pallet bins are still in use on the same routine. In terms of standing up to the treatment they are given, and we would regard it as a high-demand environment, then the bins are 100%. After nine years they show wear and tear and damage from operator errors, but even so the bins are easy to clean and maintain to the required hygiene standards." **J.H., Feed Mill Manager, Tasmania** [More Testimonials](https://www.orionproducts.com.au/gallery-testimonials)