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WL350AST-OSY-4, 4 IN 350AST Series Lead Free Double Check Assembly with OSY Gate Valves

Item #: WL350AST-OSY-4
Supplier #: 4-350ASTOSY
This 4 inch Zurn Wilkins 350AST Lead Free Double Check Backflow Preventer with stainless steel body provides low hazard protection with a corrosion resistant and light weight design. It is designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply.
Avail in Various Locations
UOM : EA
Qty:

Item Specifications

  • 4
  • OSY
  • DC 1015
  • Straight
  • Flanged X Flanged
  • Lead Free
  • Wilkins
  • 350AST