Product Type Thermostatic Actuator Compatible with Product Type Thermostatic Radiator Valve Compatible Grainger Part Number 279A29 279A30 279A32 3UD02 3UD03 3UD05 3UD06 Minimum Temperature 43 Degrees F Maximum Temperature 79 Degrees F Material Nickel-Plated Bronze Actuator Type Remote-Mount Body Style Straight Capillary Length 80 in Features Continually Monitor No Electrical Connections Valve Seat Disc Includes Setpoint Dial Valve Actuator Standards ASHRAE Standard 102-1989