Drinking Water

PERMASTORE® (GTFS) and Epoxy Coated 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) and Epoxy Coated 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 and Epoxy Coated 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.

Designs can accommodate secure tank storage for local environmental conditions, such as high wind speeds, snow or seismic loads.

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