Prier - Anti-Siphon Wall Hydrant - 3/4"MPTx1/2"SWT - 479 C-108C18 152 m and 305 m)

152 m and 305 m)

but also have the ability to pressure regulate the flow through the valve anywhere from 5–100 psi (

the sensor turns the lights ON

the PVB Professional series is manufactured to our own exacting standards

Prier - Anti-Siphon Wall Hydrant - 3/4"MPTx1/2"SWT - 479 C-108C18 152 m and 305 m)Spec Sheet Installation Manual The 479 Series Anti Siphon Wall Hydrant was added to PRIER's offering with our 2007 purchase of Mansfields Brass Division. The 479 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 479 Series provides year round water to areas of structures that are prone to freezing, with the added protection of an anti