Legend Valve Ball Valve, S-1001NL Series, 3/4 in Nominal, Sweat x Sweat Connection, Full Port, 600 psi, 0.79 in Orifice, 3.15 in Inlet to Outlet Length, 1.89 in Top to Inlet Center, Handle Operator, 28.43 Cv Flow Coefficient (Cv), Material Standard: AISI 10060, UNS Alloy C28500, Brass Body, PTFE Seat, Forged Brass Stem, FKM Seal, Steel Handle, Brass Ball, PTFE Softgoods, Lead-Free