Prier Anti-Siphon Wall Hydrant - Gray Handle - 1/2"Wirsbo - 491 Category_Valve Covers Less visible

Less visible

Flow-Sensing

attractive design means you won’t need to hide it when mounted indoors

Optional light control button

and Incandescent bulbs

Prier Anti-Siphon Wall Hydrant - Gray Handle - 1/2"Wirsbo - 491 Category_Valve Covers Less visibleThe 491 Series Anti Siphon Wall Hydrant was added to PRIER's offering with our 2007 purchase of Mansfields Brass Division. The 491 Series, also available in Lead Free, is similar to Mansfields original patented vacuum breaker design, now manufactured by PRIER in our Kansas City area plant. The 491 Series provides year round water to areas of structures that are prone to freezing, with the added protection of an anti siphon device and backflow