Self Draining Vacuum Breaker Replacement PK1390 For Plumbing Systems Built Tough Prevents Water Buildup And Freezing Easy Install Pro Grade Quality Solid Reliable Performance

Single replacement vacuum breaker PK1390 for frost-proof hydrants
✔️ PK1390 nickel-plated red brass, frost-proof, easy install

This self-draining vacuum breaker is designed for outdoor plumbing and frost-proof hydrants. It replaces worn units on outdoor fixtures, guarding against backflow and water buildup in cold weather.

✅ Drains water automatically when shut off to prevent backflow and freezing
✅ Red brass construction with 80-83% copper content for durability
✅ Nickel plating provides weather resistance and corrosion protection
✅ ASSE 1019 approved; IAMPO certified; outdoor use only; not for potable water

💡 What is a vacuum breaker used for in outdoor plumbing? It protects your system by preventing backflow and contamination, especially on frost-proof hydrants.

• Backflow prevention for irrigation and outdoor taps
• Handy for frost-proof hydrants to prevent freezing damage
• Durable red brass with nickel plating resists weather