Thermostatic Mixing Valve; Type 3-Way, Adjustable; Nominal Size 3/4 Inch; End Connection Soldered Union x Soldered Union; End to End Distance 5 Inch; Base to Inlet Dimension 3-1/4 Inch; Body Material Brass; Flow Rate 1.3 GPM; Set Temperature Range 85 to 150 Deg F; Temperature Rating 200 Deg F; Pressure Rating 200 PSI (Static), 70 PSI (Dynamic); Inclusions/Features Stainless Steel Spring, Shutter PPO, EPDM Seal; Application Domestic Hot Water, Radiant Panel Heating System; Applicable Standard ASSE 1017, IAPMO, NSF 372; Lead-Free; Overall Length 5-13/16 Inch; Flow Capacity 3 CV