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 Spring Return, Actuator Type Not Applicable, Allowable Pressure - Maximum 400 psi, ANSI Rating ANSI Leakage Class IV, Body Material Bronze, Body Pattern Two-Way, Material Not Applicable, Coefficient of Volume (Cv) 1.8, Configuration Straight-Thru