What is an RPZ Valve?
An RPZ (Reduced Pressure Zone) valve is designed for use in commercial and industria applications to avoid back syphonage and pollution of the potable water distribution system. Foztek specialise in the installation and testing of RPZ valves.
To meet water regulations, RPZ valves are subject to an annual test by the local water authority which can only be carried out by an accredited tester. As a WRAS approved RPZ tester, Foztek plan and carry out all your RPZ testing, and also liaise with your local water authority on your behalf. Our service of supply, testing and installing RPZ valves covers the whole of the UK.
Please contact us for more information on how we can reduce your annual RPZ testing costs.
Who needs an RPZ Valve?
Fire sprinkler systems using anti-freeze solutions
Commercial central heating systems with design heat output >45 kW