Siemens 599-03164 2-Way 1/2" Flowrite Valve, Cv 2.5, Normally Open, Equal, F x F [New]

Siemens 599-03164 2-Way 1/2" Flowrite Valve, Cv 2.5, Normally Open, Equal Percentage, Bronze Trim, F x F Connection (Valve Only). Siemens. Siemens. 599-03164.