Forged brass full port ball valve solder. 600 P.S.I. nonshock WOG (1/4" thru 3"). 150 P.S.I. WSP steam. Meets ANSI/NSF 61-1999a (1/2" thru 2"). CSA 3-88 (5 PSIG) certified (1/4" thru 2"). CSA tamper proof. CSA certified. CSA B16.33 (125 PSIG) 1/2" thru 1"). UL LP gas 400 P.S.I. Meets federal specification WW-V-35B Type II, Style 3. Suitable for use with flammable liquid (1/2" thru 2"). Pipe ends comply with ANSI B1.20.1. Temperature range -40 deg. F. to 350 deg. F. Import. Manufactured to include no more than 0.25\% weighted average lead content on wetted surfaces.