Fig. 425 - Pressure Reducing Valve (PRV) - DZR Brass

  • Product: Fig. 425 - Pressure Reducing Valve (PRV) - DZR Brass
  • Product: Fig. 425 - Pressure Reducing Valve (PRV) - DZR Brass
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Pressure Reducing Valve (PRV) - DZR Brass

Fig. 425


Features & Benefits

  • PRVs enable control of pressure from boosted hot and cold water supplies to match site requirements

  • Includes male union tail-pieces for ease of maintenance, reducing time spent on site

  • Features an integral strainer preventing debris from affecting valve performance

  • Recommend that isolation valves are fitted upstream and downstream of the valve to enable isolation for cleaning of strainer

  • Performance in accordance with BS EN 1567 for quality assurance

  • Easy access for measuring the outlet pressure

  • A pressure gauge is available to measure outlet pressure for each installed valve and should be ordered separately

  • WRAS Approved to 80°C for drinking water applications



1/2" to 2"

Pressure Rating


Temperature Rating

Max temp. 80°C

Product Material

DZR Brass

End Connections

Male union tapered tail-pieces to BS EN 10226-1


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