RPZ FAQs: General

Thinking about installing an RPZ valve at premises you are responsible for what do you need to know?

Potential users of RPZ valves must be aware that water undertaker’s consent will always be conditional upon installation, commissioning and compliance testing requirements.

If you are thinking about an RPZ valve installed at premises you are responsible for, things you need to do include:

  • Speaking with the local water undertakers to find out whether you need an RPZ valve and if so where, and the valve, you are planning to install is suitable
  • Notify the local water undertaker
  • Familiarise yourself with the RPZ AIM,
  • Consider whether an RPZ valve is right for you – consent to install will always be conditional on ongoing testing requirements.





We use cookies to give you the best possible experience with Water Regs UK. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.