7,000L Underground Tank 1m Dia - ENDURO

Put the tank under the ground and the space above it stays yours. The ENDURO Underground Tank is rectangular, so the excavation is a straight-sided trench rather than a round hole, which reduces the digging and the backfill the job needs.

Distinctive benefits

• Rectangular shape reduces excavation and backfill requirements
• Built to the AS/NZS 4766 standard for polyethylene liquid storage
• 10-year pro-rata warranty on the tank
• Suitable for stormwater retention, stormwater detention and wastewater storage
• Multiple inlet and outlet plumbing ports, so the pipework suits your site rather than the other way round
• Supplied with a garden lid as standard, with cast iron lids available for this tank
• Can go under a driveway, footpath, car park or forecourt using a steel manhole lid and a Promax adjustable riser, which takes a concrete surround so vehicle loads are carried by the concrete and not the tank

Install to the Promax Underground Tank Installation Guide. Stated burial depths assume dry ground with no hydraulic loads, so talk to us about anchoring before you dig if a high water table is possible.

Additional freight charges will apply to South Island orders.