3 - 10 working days for all tanks and next day for all parts available
*UK mainland only, excl. Scottish Highlands
Covid-19 Update: We are open for orders and advice. Deliveries are still being made from stock. Keep Safe.
Diamond Tanks are manufactured by Harlequin and are available in three different capacities which include 1000, 1400 and 1650 litres. All tanks in this range are bunded and have been independently tested & approved to EN13341. The Diamond 1000SSL and Diamond 1400SSL are ideal where space is restricted due to their narrow slimline design.
These tanks are supplied with FREE delivery throughout the mainland UK including Scotland and Northern Ireland subject to LGV access.