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MDPE Taps & Valves
PLASSON DZR Double Check Valve – WRAS Approved .
  • PLASSON DZR Double Check Valve – WRAS Approved .

PLASSON DZR Double Check Valve – WRAS Approved  

1-3 working days
3-5 working days
Large Item
From £30.35
£30.35 - £318.61
From £25.29 (Ex. VAT)

Delivery from £15 Within 3 Working Days

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Product Details


Product Type: Valve
Model Type:  DZR Double Check Valve – WRAS Approved
Nominal Diameter Mains: 1/2" – 2”
Weight: 0.13kg – 1.32kg

This PLASSON BSP threaded double check valve is a backflow prevention fitting that is designed to protect water supplies from contamination. Its two stage valve system ensures water can only flow one way and helps to prevent any leaks. Made from dezincification resistant (DZR) brass, giving it exceptional resistance to corrosion, this WRAS approved fitting is suitable for cold water applications up to 20 Degrees C.

Manufacturers Advice: It is strongly recommended that BSP threads are assembled with PTFE tape to ensure a leak free joint.

Product Features:

  • Quality DZR valve
  • Fast and simple to install
  • WRAS approved
  • Conforms to BS6282/5 standards

Available Sizes: (Please ensure to select the correct option before purchase)

  • 1/2" (FIxFI)
  • 3/4" (FIxFI)
  • 1” (FIxFI)
  • 1 1/2" (FIxFI)
  • 2” (FIxFI)


Please Note: All images shown are used for illustration purposes only and may differ from the actual product supplied.

Within 3 Working Days
Product Type:
Taps & valves
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