F-667-O Nibco 5" Flanged Domestic Cast Iron OS&Y Gate Valve #250

NIBF667O5 MFG #: NHAW00J
NIBF667O5
  • End Connection: Flange
  • Manufacturer Name: Nibco
  • Material: Cast Iron
  • Valve Size: 5"
  • Specifications
  • Documents
  • Description
  • 250 psi/17.2 bar saturated steam to 406 Degree F/207 Degree C
  • 500 psi/34.5 bar non-shock cold working pressure
  • Outside screw and yoke
  • Bolted bonnet
  • Solid wedge
  • Iron body bronze mounted (IBBM)
  • Class 250 flanged end connections
  • Use in U.S. drinking water applications is prohibited after January 3, 2014
  • Conforms to MSS SP-70
  • Approved by the New York City BSA 143-69-SA at 350 psi non-shock cold water
The Nibco cast iron gate valve provides full flow with minimal pressure drop. The gate valve features a Class 250 flanged, raised face end connection for easy installation and accessibility. Outside screw and yoke (OS and Y) gate valves are recommended when positive shutoff is required and a quick visual indicator of open/closed position is needed. The OS and Y configuration protects the stem threads from contact with the media.