Barber Colman 5/8" O.D Flare Valve. 3-7 PSI (1.3 cv)

VB-7212 series single seat, stem up open, two-way valves control water from 20 to 281°F (-7 to 138°C) or steam to 281°F (138°C) maximum in heating or air conditioning systems. They are used for two-position or proportional control applications. Valve assemblies require an actuator and a valve linkage that must be purchased separately.