Woodford®

Woodford® Nidel® 50H-BR High Flow Backflow Preventer, 3/4 in, Female Hose ThreadxMale Hose Thread, Brass Body, Double Check Backflow

WOO50HBR MFG #: 50H-BR
Woodford® Nidel® 50H-BR High Flow Backflow Preventer, 3/4 in, Female Hose ThreadxMale Hose Thread, Brass Body, Double Check Backflow
  • Backflow Type: Double Check
  • Body Material: BRASS
  • End Style: Female Hose Thread x Male Hose Thread
  • Nominal Size: 3/4 in
  • Manufacturer: Woodford Manufacturing
  • Manufacturer #: 50H-BR
  • Pressure Rating: 125 psi
  • Type: High Flow
The patented Nidel® Model 50H high flow double check backflow preventer is intended for irrigation purposes and designed to protect hose connections from backflow contamination in freezing and non-freezing conditions. The Nidel® Model 50 high flow double check backflow preventer automatically drains when the hose is removed and unlike single check vacuum breakers can be field tested for reliability. Uses include outside hose bibbs, wash racks, dairy barns and swimming pool areas.

Woodford® Nidel® Backflow Preventer, High Flow, 3/4 in Nominal, Female Hose ThreadxMale Hose Thread, 125 psi, Double Check Backflow, Brass Body
  • Features
  • Includes
  • Field testable
  • Drains automatically when hose is removed
  • No spray back
  • Theft resistant brass break-off set screw
  • 3/4 in female inlet hose thread
  • 3/4 in male outer nozzle hose thread
  • Automatic draining
(2) Check Valves With Molded Rubber Diaphragms