Schneider Electric VB-7253-0-4-01 Electric Venta Globe Valve is a single seat, stem down to close, two-way valve that controls water from 20 to 340F (-7 to 171C) or steam to 340F (171C) max. in heating or air conditioning systems. This valve has stainless steel trim with a Teflon disc and is used for two-position or proportional control applications. It features valve sizes 1/2" to 2", 250 psig pressure rating per ANSI Standards (B16.151985), spring-loaded TFE packing, American Standard Taper Pipe Thread (NPT) connections, and stainless steel seat and Teflon disc. Specifications include body size 1/2 in, configuration 2-Way, type Globe, body pattern Straightway, connection NPT, stem flow action stem up A open, material trim stainless steel, flow coefficient 0.4 cv, control media Glycol 25 to 60%, Steam, Water, product line Schneider Electric, product range Venta, and product series VB-7200.