Apollo® Ball Valve, 77C-A Contractor Series, 1-1/2 in Nominal, FNPT Connection, Full Port, Standard, 600 psi, 4.11 in Inlet to Outlet Length, 2.9 in Top to Inlet Center, 1-1/2 in Opening, Lever Handle Operator, 177 Cv Flow Coefficient (Cv), Material Standard: ASTM B584, Bronze Body, RPTFE Seat, Brass Stem, PTFE Seal, RPTFE Packing, Steel/Vinyl Handle, Brass Ball, Lead-Free, Yellow, 450 deg F, Domestic/Import: Domestic