Johnson Controls V47AB-3C Temperature Actuated Modulating Valve

Temperature Actuated Modulating Valve; Size 1/2 Inch; Body Material Cast Brass; Sensing Bulb Details 11/16 Inch Diameter x 3-1/4 Inch Length; Temperature Range 115 to 180 Deg F (Heating); Pressure Rating 150 PSIG; Bypass Orifice Size 0.062 Diameter