Prier Anti-Siphon Wall Hydrant - 478 Size:10 Inches refrigeration and dehumidification equipment when

refrigeration and dehumidification equipment when gravity drainage is not possible or practical

5000 Series Full-Circle Pattern Pop-up Rotor with PRS Pressure Regulation and SAM Check Valve

Attach the FELCO 923 holster to your belt by the choice of clip or loop and they will become an inseparable partner

the hydrant will drain even with the hose attached and under pressure without sprayback

Freezeless

Prier Anti-Siphon Wall Hydrant - 478 Size:10 Inches refrigeration and dehumidification equipment whenThe 478 Series Anti Siphon Wall Hydrant was added to PRIER's offering with our 2007 purchase of Mansfields Brass Division. The 478 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 478 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