HVAC Control Ball Valve Valve Only 2-Way Coefficient of Volume 1.9 Connection Type Sweat Connection Size 1/2 in Material Stainless Steel Trim Safe Working Steam PSI 15 with Thermal Spacer Safe Working Water PSI 580 psi Closeoff Pressure 200 psi Max Water Temp 284 Degrees F Height 1 7/8 in Width 1 5/16 in Depth 3 25/32 in Power Source Electric Actuator For Use With M9000 or VA9000 Series Actuators Includes Valve Only