Brand Name: Arrowhead
*Material: Brass
*Product Type: Anti-Siphon Vacuum Breaker
*Valve Inlet Diameter: 3/4 in.
*Valve Type: Threaded
*Valve Outlet Thread Type: Male
*Finish: Brass
*Valve Inlet Thread Type: Female
*Average Lead Content: Lead Free
*Packaging Type: Boxed
*Connections: 3/4 x 3/4
*Maximum Temperature: 180 deg. F
*Use on hose bibbs where backflow prevention is required  
*Not for frost proof hydrants or outside use in freezing climates