Vent Elbows

For Use with Vertical RPZ Backflow Preventer Installations

  • Engineered in choice of materials including bronze, iron, and cast iron
  • Lead-free* models available
  • Various sizes available
  • Gray cast iron with zinc phosphate primer, and epoxy coated steel

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. Some certification agencies allow you to search by product name and brand.