Siena Commercial Automatic Touchless Sensor Faucet Hot & Cold Water Temperature Mixer Mixing ValveMost touch-less faucet does not include a mixing valve so you only get a single water supply to allow either cold or hot water. But with our Temperature Mixing Valve, you can connect both of the water hose into the valve for temperature control. Simply switch the knob to Cold, Open, Hot or Off for the perfect temperature. (Note: The valve does not set the exact temperature of the output. The temperature will be depended on the hot & cold water input and the setting of control.)PRODUCT FEATURE:- Condition: Brand new- Enjoy hot & cold water for touchless faucet- Connections: 1/2" FIP/IPS thread fittings- 2x Inlet: RED-hot, BLUE-cold and Outlet- Easy to adjust knob: Cold, Open, Hot or Off- Solid brass construction- Very easy to install- Perfect for home & commercial use- U.S. standard sizeUSAGE: COMMERCIAL / RESIDENTIALPackage Includes:- Temperature Mixing Valve- Installation Illustration- Rubber Gasket- Mounting Hardware are not included (supply lines)USAGE: COMMERCIAL / RESIDENTIALSpecification:- Control: Cold, Open, Hot or Off- Inlet: RED: hot - ½"- BLUE: cold - ½"- Outlet: Composition ½"- Dimension: set size: 2 3/4" X 2 1/4"- Construction: Solid Brass IDEAL FOR COMMERCIAL USE APPLICATIONS IN PUBLIC RESTROOMS, RESTAURANTS, OFFICE BUILDING, PUBLIC FACILITIES, HOSPITALS. FITS ALL STANDARD US PLUMBING.