Fig. 425 - Pressure Reducing Valve (PRV) - DZR Brass
by Hattersley
Description
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
Size | 1/2" to 2" |
Pressure Rating | PN25 |
Temperature Rating | Max temp. 80°C |
Product Material | DZR Brass |
End Connections | Male union tapered tail-pieces to BS EN 10226-1 |
Read more
Object Data
1 Revision
Last Updated
07/10/2021
Available Software
BS1192:4
Compliant
BSB
Compliant
EPD
Not Available
Sustainability & Environmental Data
Not available.
Environmental Product Declarations
There are no EPDs.
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Bimstore on 20 May 2026
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