Heatless Modular Desiccant Air Dryers, Maximum Flow Rate 13 cfm, Voltage 120V, Phase Single, Maximum Operating Pressure 217 psi, Maximum Operating Temperature 122 Degrees F, Air Inlet Size 1/2 in, Air Inlet Type NPT, Full Load Current 0.7 A, ISO Class 1, 2, Dew Point -40 Degrees F, Pressure Drop 6 psi, Air Outlet Size 1/2 in, Air Outlet Type NPT, Bracket Kit Included No, Drain Included Yes