Aluminum Male x Female Swivel Butterfly Valve

Aluminum Male x Female Swivel Butterfly Valve

Part Number FMBTFLY40F45F
Male Thread NST (NH)
Male Thread Size 4"
Swivel Thread NST (NH)
Swivel Thread Size 4-1/2"
Height 18.0"
Length 9.5"
Width 11.0"
Pressure Rating 185 PSI


  • This valve permits safe controlled flow to the intake pump and can be used in draft situations.


  • This unit can be used in either direction i.e.: inlet/outlet.


  • Hard anodized lightweight aluminum flanges provide a longer life span.


  • Body wafer is lightweight aluminum cast 356-T6 with standard 10 position lever handle.
  • Comes furnished with a 3/4" push-pull drain valve.
  • Body of valve is ASTN A-126 cast iron
  • Buna seat
  • Finish hardcoat anodized cast aluminum bolt flanges- minimum thickness 0.001"


  • Lever handle to center valve is 10-1/4"


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