Zurn Wilkins 1/2" 460XL Spill Resistant Pressure Vacuum Breaker
- Provides high hazard protection for backsiphonage conditions.
- Start-up spillage is either eliminated or greatly reduced compared to standard pressure vacuum breakers.
- 1/2" spill resistant pressure vacuum breaker assembly.
- Provides spill resistance for indoor applications.
- Modular design eases repair time and cost. Low-lead law compliant