Dixon® Back Outlet Double Clapper, Siamese Connection, Fitting/Connector Type: Clapper, 2-1/2 x 6 in Nominal Size, Female NST (NH) x FNPT, 175 psi, Brass, Domestic
Features
Double drop clapper with (2) pin lug swivel inlets provides required 500 GPM minimum to supplement the fire protection as an auxiliary inlet connection to the water supply (250 GPM minimum per inlet)
Exposed fire department connections (FDC) provide an economical method of satisfying local fire coded
(2) 2-1/2 in FNST inlet and 6 in female NPT outlet
175 psi at 70°F pressure
Provides the required 500 GPM minimum to supplement the fire protection as an auxiliary inlet connection to the water supply, 250 GPM minimum per inlet