Prier Anti-Siphon Wall Hydrant - Gray Handle - 1/2"Wirsbo - 491 Size:14 Inches 5 Unit Carton Height (in)

5 Unit Carton Height (in) 6

Speed of operation and a clean cut are essential to maintain health

8 Product Height (in) 2 1/4 Product Height (mm) 57

The K122 NEMA receptacles provide the connector interface for locking type photocontrols

Balanced-pressure diaphragm for long life

Prier Anti-Siphon Wall Hydrant - Gray Handle - 1/2"Wirsbo - 491 Size:14 Inches 5 Unit Carton Height (in)The 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