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478-12 Image 1

OS&B M-478-12 12 FREEZELESS WALL HYDRANT

MFR Part #: 478-12
SKU #: 1148556
Brand: Prier®
Please note this item is discontinued (order fulfillment will depend on stock availability): PRIER® 400 Series 478-12 Siphon Non-Freeze Wall Hydrant, 1/2 in, MNPT x Sweat, Brass, 12 in L, Nickel-Plated
ASSE 1019 Specified|cUPC Certified

PRIER® Siphon Non-Freeze Wall Hydrant, 400 Series, 1/2 in Nominal, MNPT x Sweat Connection, Brass Body, Brass Seat, Polycarbonate Handle, Finish: Nickel-Plated, 12 in L

PRIER® 400 Series provides a year round source of water in areas that are subject to freezing temperatures. The hydrant valve is connected to the supply piping in the heated portion of the structure, eliminating the possibility of freezing. The PRIER® 400 series features a half turn design for years of easy operation. The PRIER® 400 series has all the characteristics of the proven 300 Series wall hydrant, with the added protection of a vacuum breaker and backflow preventer.

Product Details

PRIER® Siphon Non-Freeze Wall Hydrant, 400 Series, 1/2 in Nominal, MNPT x Sweat Connection, Brass Body, Brass Seat, Polycarbonate Handle, Finish: Nickel-Plated, 12 in L

PRIER® 400 Series provides a year round source of water in areas that are subject to freezing temperatures. The hydrant valve is connected to the supply piping in the heated portion of the structure, eliminating the possibility of freezing. The PRIER® 400 series features a half turn design for years of easy operation. The PRIER® 400 series has all the characteristics of the proven 300 Series wall hydrant, with the added protection of a vacuum breaker and backflow preventer.

Attributes

Body MaterialBrass
Connection TypeMNPT x Sweat
Dimensions12 in L
FinishNickel-Plated
Handle MaterialPolycarbonate
Nominal Size1/2 in
Seat MaterialBrass
Series400 Series

Features

  • Easy half-turn operation
  • Integral cast flange with built-in drainage pitch
  • Wide screw holes easily secure mounting screws
  • Stainless steel screws
  • EPDM backflow preventer
  • AFG PTFE with graphite packing for easy maintenance
  • Each valve air tested at factory for leak-free quality
  • Spout aligning mark with manufacturer's date code