4,000 Litre Potable Drinking Water Tank

Enduramaxx’s 4,000 Litre potable drinking water tank is manufactured from WRAS Approved polymer. This high-quality tank is a one-piece mould, seamless, rotationally moulded tank that guarantees strength, impacts resistance and durability. It is manufactured from MDPE medium density polyethene and UV stabilised for many years outside use.

4,000 Litre Potable Water Tank uses

• Bulk water storage
• Back-up emergency drinking water supply
• Food industry
• Brewing and winemaking sectors
• Temporary water supply for events and festivals
• Domestic water solutions
• Civil engineering applications where mains water is unavailable

WRAS Approved Polymer for Drinking Water

All drinking water tanks are manufactured from WRAS approved polymer (Water Regulations Advisory Scheme) and available in black, boat blue or natural.

Regulation 31 Approved Tanks

Our plastic water tanks manufactured from WRAS approved material are DWI approved and meet the specific requirements of Regulation 31. This ensures that water suppliers producing and distributing drinking water only use products that don’t cause any detrimental effects on the safety or quality of the drinking water.

Fluid Category 5 Tanks

In many installations, potable drinking water tanks which are connected to the mains water supply will need to be fluid category 5 approved. More details on tank installations that come under this are available here.

Tanks with insulation to prevent thermal gain and loss are available.

How big is a 4,000 Litre Potable Drinking Water Tank? 

Capacity 4,000 Litres

Diameter 1900mm

Height 1875mm

Outlet 2″ plastic male outlet with other options available

Lid 620mm dia lid

4,000 Litre Potable Water Tank uses

• Bulk water storage
• Back-up emergency drinking water supply
• Food industry
• Brewing and winemaking sectors
• Temporary water supply for events and festivals
• Domestic water solutions
• Civil engineering applications where mains water is unavailable

ENDURATANK Installation and Warranty Guide

Product must be registered with Enduramaxx within 21 days of purchase for 10 year warranty