Product Type Thermostatic Radiator Valve, Compatible with Product Type Thermostatic Actuators, Compatible Grainger Part Number 3UC67, 3UC68, 3UC69, Pipe Connection Size 3/4 in, Pipe Connection Type FPT, Radiator Connection 3/4 in MPT, Maximum Pressure 15 psi, 150 psi, Max. Steam Pressure 15 psi, Max. Water Pressure 150 psi, Material Bronze, Body Style Horizontal Angle, Standards ASHRAE Standard 102-1989