Drinking Water

PERMASTORE® GFtS tank storage and containment solutions have NSF/ANSI/CAN 61 certification, they are listed by the Drinking Water Inspectorate (DWI) in its list of approved products and have global acceptance for use with drinking water.

Drinking Water

PERMASTORE Modular bolted Glass-Fused-to-Steel (GFtS) Tanks are globally accepted for use with drinking water.  The hard, inert, and hygienic surface of the GFtS finish minimises the risk of bacterial growth on the contact surface of the tank and makes them simple to clean and disinfect.

Our GFtS tank storage and containment solutions have NSF/ANSI/CAN 61 certification and are approved by the UK Secretary of State under Regulation 31 for drinking water and listed by the Drinking Water Inspectorate (DWI) in its list of Approved Products.

A large range of water treatment can be accommodated within PERMASTORE Tanks, including borehole water, desalinated water, reverse osmosis (RO), permeate tanks, settling tanks, filtration tanks, disinfection tanks, coagulation/flocculation tanks, aeration tanks, activated sludge tanks, filter tanks, sedimentation tanks, chlorine contact tanks and dosing tanks, amongst others.

The bolted tank system allows tank designs to be used in various configurations including water storage reservoirs, water standpipes, and elevated water distribution tanks.

History and Heritage

Worthy of special note is the Company’s commitment to stand by the products it manufactures and supplies with its Quality Standards being made publicly available and Independently audited, which today after more than 28 years of introduction the Company is still the only one to do so.

Design Life assessment is undertaken in accordance with (not “similar to”) ISO 15686 confirming PERMASTORE® products are engineered with a predicted minimum 30-year design life.