The Arrowhead Brass PK1370 (58BFPCHR) lead-free vacuum breaker is nickel-plated and has a fine thread inlet. The Pk1370 helps protect your household water supply from back-siphonage.

PK1370 Features:

• Made from heavy-duty lead-free brass alloy with a nickel-plated finish
• Backflow prevention that protects your household water supply from contaminated water
• Used for repair of wall hydrants with factory-installed backflow preventer
• Inlet connection: 1-1/16″ fine thread
• Outlet connection: 3/4″ male hose thread (MHT)
• ASSE 1011 Certified
• Lead-Free Certified to NSF/ANSI 372 (by IAPMO)
• 3-year limited warranty
• Max pressure: 125 PSI
• Max temperature: 180 degrees F