Zurn 1-420XL 1 in. FNPT Cast Bronze 175 psi BFP Vacuum Breaker

Product Description

The Zurn 1-420XL Cast Bronze Pressure Vacuum Breaker is designed to protect potable water systems from back-siphonage contamination. Ideal for residential irrigation and potable water applications, this valve comes with an integral anti-freeze relief valve for light freeze protection. The modular design reduces repair time and costs.

• Protects potable water from contamination
• Integral anti-freeze relief valve
• Made from durable cast bronze

Product Highlights

This pressure vacuum breaker is lead-free and compliant with various standards, ensuring safety and durability. It is designed for continuous pressure use and is suitable for residential and potable water applications.

Product Information

Standard Information

• Brand: Zurn
• MPN: 1-420XL
• Name: FNPT Cast Bronze 1 in. 175 psi BFP Vacuum Breaker

Technical Specifications

• Body Material: Cast Bronze
• Elastomers: Silicone (FDA Approved), Buna Nitrile (NSF Listed)
• Polymers: Polypropylene (FDA Approved), Delrin (NSF Listed), Noryl (NSF Listed)
• Springs: Stainless Steel, 300 Series
• Connection Type: FNPT
• Max Pressure: 175 PSI
• Max Temperature: 140 degrees Fahrenheit
• Height: 7 inches
• Width: 7.6 inches
• Length: 8.8 inches
• Weight: 5.15 pounds