Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
400 Series 18 in
Real Time Flow Monitoring -This feature permits connection of a flow meter to recognize high or low flow conditions and react automatically to alarms
8" (58 cm)
Minimum Cycle Time 1 hr
High strength
Prier Anti-Siphon Wall Hydrant - Gray Handle - 1/2"Wirsbo - 491 B07RGXPNK3 400 Series 18 inThe 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