Hydronic Globe Valve, Actuator Control Pressure – Maximum Not Applicable, Actuator Control Pressure – Minimum Not Applicable, Actuator Control Signal Not Applicable, Actuator Input Voltage Not Applicable, Actuator Return Action Not Applicable, Actuator Type Not Applicable, ANSI Rating ANSI Leakage Class IV, Application Chilled Water Control, Hot Water Control, Body Material Cast Iron, Body Pattern Two-Way, Close-Off Pressure 125 psi, Coefficient of Volume (Cv) 56