Prier Anti-Siphon Wall Hydrant - Beige Handle - 1/2"Wirsbo - 491 Size:8 Inches No special installation or service

No special installation or service tools are required

Alarm parameters are user-programmable

It offers a heavy-duty non-rubber construction with Polyfusion Technology that makes this hose durable enough to handle all types of commercial applications such as restaurant wash-downs

The VCMA-20ULS has a ½ gallon tank capacity

A 12 A rated timer that provides full 7-day programming capabilities with dusk-to-dawn functionality

Prier Anti-Siphon Wall Hydrant - Beige Handle - 1/2"Wirsbo - 491 Size:8 Inches No special installation or serviceThe 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