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Features

Designed to prevent potentially polluted heating system fluid from flowing into the domestic water system

  • Available in 1/2"  NPT (ZU0008) and 1/2" SWT (ZU0009)

  • Robust brass construction

  • Internal stainless steel filter

Backflow Prevention Device

(ZU00)

Literature

Need help with sizing?
Check out our Sizing Tools or Literature below
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