Homewerks 114-4-12-12 No-Lead Full Port Packing Gland Ball Valve with 1/4-Turn, Solder x Solder, Brass, 1/2-Inch Complies with 0.25 Percent weighted average lead content on wetted surfaces 600 PSI non-shock WOG - 150 WSP (1/2 - 2) 400 PSI non-shock WOG (2-1/2-Inch to 4-Inches) Forged brass body with Teflon seats; Adjustable packing gland Meets ANSI / NSF 61 low lead requirements