Zurn Wilkins 8" 375AOSY Reduced Pressure Principle Backflow Preventer (with OS&Y gate valves)
- Provides high hazard protection for all market segments.
- The grooved, epoxy coated ductile iron body is available with multiple shut-off valve options for installation versatility.
- 8" reduced pressure principle assembly - grooved gate valve connections with OS&Y gate valves.
- Light weight epoxy-coated ductile iron body.
- NRS, OS&Y, or Butterfly shut-off valves available.
- Utilizes Zurn Wilkins low headloss Compound Check.
- Low-lead law compliant.