Woodford® | 37HD1-BR Backflow Preventer, Brass Body, Double Check Backflow | First Supply

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37HD1-BR Backflow Preventer, Brass Body, Double Check Backflow

37HD1-BR Backflow Preventer, Brass Body, Double Check Backflow

Item #WOO37HD1BR

MFG #37HD1-BR

UPC671090006007

BrandWoodford®

: The Nidel® Model 37HD1 / 37HD2 hose connection backflow preventers are intended for irrigation purposes and designed to protect hose connections from backflow contamination in freezing and non-freezing conditions. Manual draining is required and provides easy, sure drainage during freezing weather. Uses include outside hose bibbs, wash racks, dairy barns and swimming pool areas.

Woodford® Nidel® Backflow Preventer, 3/4 in Nominal, Male Garden Hose ThreadxFemale Garden Hose Thread, 125 psi, 120 deg F, Double Check Backflow, Brass Body

: Field testable

No spray back

Non-removable bushing attached with LOCKTITE®
: (2) Molded Rubber Diaphragms Check Valve
: Backflow TypeDouble Check
Body MaterialBRASS
Nominal Size3/4 in
ManufacturerWoodford Manufacturing
Manufacturer #37HD1-BR
Pressure Rating125 psi
Temperature Rating120 degF

: Specification Sheet

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