4" Female NPT x (2) 2 1/2" Female NPT, Double Clapper, Top Outlet - 166-4-Inv

Elkhart 166-4-Inv Flush Mount (concealed) Siamese Fire Department Connection (FDC) is mounted flush with a building's wall - the body remains concealed leaving only the escutcheon plate, plugs & chains, and swivel connections (snoots) visible. They are used by the fire department to supply additional water to the building's fire protection system. This Flush Mount 2-Way Siamese is fitted with 4" Female NPT x (2) 2 1/2" Female NPT, Double Clapper.
$509.64
Finish: 
Rough Brass
Inlet: 
(2) 2 1/2" Female NPT, Double Clapper
Outlet: 
4" Female NPT
Outlet Location: 
Top Outlet
Clapper: 
Double Clapper
Manufacturer: 
Model #: 
166-4-Inv
Specs: 
  • U/L listed and FM approved.
  • For use up to 175 PSI. Each inlet rated to 250 GPM minimum.
  • Plugs & chains, swivel snoots, and escutcheon plates sold separately.
Ships within: 
24 hrs
SKU: FDC123-01

Additional Sizes