Enduramaxx High Capacity Commercial Above Ground Cylindrical POTABLE Water Tank
*Delivery Requires Customer Offload unless a HIAB offload has been requested*
Our Enduramaxx Potable Water Tanks , otherwise known as drinking water tanks or vertical water storage tanks, come in a choice of 35 sizes ranging from 150 litres to 30,000 litres. These plastic tanks are constructed from food grade polyethylene ensuring durability and are finished with a smooth interior to protect against bacteria growth and allow easy cleaning. Larger capacities have a ribbed design for added strength giving an aesthetic appearance.
All our potable tanks are WRAS (Water Regulations Advisory Scheme) approved and are available in black only.
Our extensive range of vertical tanks provides you with the ideal solution for rainwater storage with a minimal footprint. Our vertical storage tanks are available in 25 sizes from 150 litres to 30,000 litres.
- Colours: black,
- 100% rust proof
- UK manufactured
- 2 Year guarantee
- Supplied direct from stock for fast delivery
Optional Accessories
- A plastic ball valve can be purchased here or a stainless steel level ball valve here.
- Combine a tank with a commercial rainwater harvesting kit to include a filter, calmed inlet and overflow giving you a complete rainwater harvesting package
Code | Capacity (litres) | Capacity (m3) | Capacity (Gallons) | Standard Colour | Standard Outlet | Standard Lid (diameter, mm) |
Dimensions (diameter x height, mm) |
1725011 | 150 | 0.15 | 33 | Black | 1.5" | 455 | 600 dia x 650 H |
1725031 | 300 | 0.3 | 66 | Black | 1.5" | 455 | 600 dia x 1260 H |
1725051 | 500 | 0.50 | 110 | Black | 1.5" | 455 | 700 dia x 1435 H |
1725071 | 720 | 0.72 | 158 | Black | 1.5" | 455 | 700 dia x 2150 H |
172105 | 1,250 | 1.25 | 275 | Black | 1.5" | 455 | 1200 dia x 1200 H |
172108 | 2,000 | 2 | 440 | Black | 1.5" | 455 | 1200 dia x 1900 H |
172110 | 2,500 | 2.50 | 550 | Black | 1.5" | 455 | 1400 dia x 1800 H |
172111 | 3,000 | 3 | 660 | Black | 2" | 455 | 1400 dia x 2200 H |
172112 | 4,000 | 4 | 880 | Black | 2" | 620 | 1900 dia x 1875 H |
172115 | 5,000 | 5 | 1,100 | Black | 2" | 620 | 1900 dia x 2185 H |
172116 | 6,000 | 6 | 1,320 | Black | 2" | 620 | 1900 dia x 2300 H |
172114 | 6,500 | 6.5 | 1,430 | Black | 2" | 620 | 2600 dia x 1500 H |
172117 | 7,000 | 7 | 1,540 | Black | 2" | 620 | 2400 dia x 1820 H |
172118 | 8,500 | 8.5 | 1,870 | Black | 2" | 620 | 2600 dia x 2063 H |
172122 | 10,000 | 10 | 2,200 | Black | 2" | 620 | 2400 dia x 2500 H |
172125 | 12,500 | 12.5 | 2,750 | Black | 2" | 620 | 2600 dia x 2600 H |
172128 | 14,000 | 14 | 3,080 | Black | 2" | 620 | 2600 dia x 2880 H |
172130 | 16,800 | 16.8 | 3,695 | Black | 2" | 620 | 2600 dia x 3410 H |
172135 | 20,800 | 20.8 | 4,575 | Black | 2" | 620 | 2600 dia x 4150 H |
172150 | 22,000 | 22 | 4,839 | Black | 2" | 620 | 3450 dia x 2600 H |
172140 | 25,000 | 25 | 5,499 | Black | 2" | 620 | 2700 dia x 4650 H |
172155 | 26,000 | 26 | 5,719 | Black | 2" | 620 | 3450 dia x 3200 H |
172160 | 30,000 | 30 | 6,599 | Black | 2" | 620 | 3450 dia x 3650 H |
Please note: Tank sizes quoted are subject to a +/- 3% variation
If your query is related to an existing order please email in with your order number in the subject line. If you have a new residential enquiry please consult the online guides before calling as they may answer your question.
The delivery information page is divided into 1. Specific and 2. General delivery information below.
1. Specific Delivery Information relating to product lines- Small items dispatched daily with RM24 ~85% arriving next day
- Large items (UK made) typically 5 - 15 working days (Parcelforce/APC etc)
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- Madison 185 Litre rain barrel - Millstone
We're a Manchester based company and ship to the UK at our standard rates. Please get in touch requesting the delivery surcharge value if you are based in the Highlands or a UK island.
We no longer support ordering from the EU and Northern Ireland through the website. We can support ad hoc orders with limited liability.
Our design and Prestige range is available in the Netherlands, Ireland, Belgium, France, Germany, through our distributors.
Stock items will be dispatched on the day of order, if ordered before 1pm.
Letters are sent 1st class.
Parcels <2kg are shipped with Royal Mail 24 Tracked with the following target delivery times.
Guaranteed delivery can be arranged by advance agreement. This agreement is back to back with the courier and we will not be liable for any delays as per our terms.
A loss/replacement can only be pursued in line with the target delivery times of the courier or once the courier accept loss.
Bulky items (and pallet deliveries) are dispatched within 2-15 working days. We will request a contact number if this has not been provided at checkout.
Some items are made to order (bespoke) and details are given on the listing for dispatch times. If for any reason we anticipate a delay on our normal dispatch time we will contact you to let you know.
Occasionally there are delays. We shall not be liable for any direct or indirect losses, costs, damages or expenses incurred by you or any other person for any delays in delivery.
Missed deliveries where attempted delivery has been made usually result in re-deliveries the following day. The customer is responsible for organising re deliveries by contacting the courier direct.
Parcels/deliveries can only be "left out" if the delivering company allows that option. Parcelforce, for example, do not allow a parcel to be "left out".
We are an environment centric business and as such we try to minimise our waste. Our packaging is usually recycled and/or recyclable and we make efficient use of packaging to minimise wastage.
Covid delivery updates between 12.3.20 and 11.1.21 21 have been archived here.