Learn About Keraflo

Keraflo manufactures top-quality, delayed action float valves. Our Aylesbury™ range is synonymous with float valve excellence, with tens of thousands of products in continual use in demanding domestic, commercial and industrial applications throughout the UK and around the world.

The Aylesbury™ range launched in 1987, complete with a design that pioneered the use of ceramic discs in valves for cold water storage tanks.

Aylesbury valves are designed to provide an accurate and efficient method of controlling the level of stored cold water in tanks with and without raised float valve chambers. They are also constructed to operate over long periods without the need for maintenance.

The recent launch of Tanktronic now advances cold water storage control to the next level, offering users an advanced cost-effective solution to water monitoring and control. 

Contact us to find out more about Keraflo and the huge range of products that we stock. Alternatively, request a site visit or spec your valve to find the ideal technology for your requirements quickly.

Aylesbury 'KS' Type
Stainless Steel float valve for use in seawater, demineralised water and process applications
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