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GRP Water Storage Insulated & Uninsulated Tanks

Complete Pump Supplies are suppliers of GRP (Glass Reinforced Plastic) Cold Water Storage Tanks that are made in the United Kingdom.


We offer a wide range of one and two piece tanks which can be made to suit applications that require either potable or CAT 5 backflow protection. Available in both insulated and uninsulated options, the cold water storage tanks that we supply have full WRAS approval.


Our GRP water tanks are composed of modern composite materials and manufactured by Hand Lay-up and filament winding processes in order to store chemicals safely and exceed all the necessary regulations. These storage tanks are made from fiberglass, a lightweight, extremely strong, and robust material. It is typically far less brittle than carbon fiber, and it also has bulk strength and weight properties that make it favourable even when compared to metals.


The water tanks’ strength and durability mean they are a cut above typical industrial water storage tanks. Unlike many other standard tanks, our GRP Cold water tanks for a house are extremely resistant to corrosion and this makes us confident in our products’ durability, which is why we can offer you a lengthy guarantee period.  Apart from their long lasting qualities, the tanks are very easy to manage, mainly due to the lightweight characteristics of the GRP materials.


Complete Pump Supplies are capable of sizing and supplying Cold Water Storage Tanks to match almost all applications. We can also offer bespoke cold water storage tanks in one and two piece formats, ideal for applications where access or available footprint are an issue and accessories like float valves to suit most applications.


For more information or if you have any questions, please contact our Sales Team on 0333 323 2329 and they will be happy to help you.