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The Zurn Wilkins 740 Carbonated Beverage Backflow Preventer is designed for installation in vending machine water supply lines to prevent backflow of carbon dioxide or carbonated water into the potable supply.

  • Features & Benefits
  • Resources
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  • Prevents backflow of carbonated water
  • All stainless steel construction
  • SAE J513 flare fitting or female NPT threads inlet and outlet
  • Integral stainless steel strainer
Lead Free
Retrofit or Replacement
MasterSPEC
Zurn Wilkins

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Spec Sheets & Install

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