Watts LF909M1 QT HW 2 Part of the LF909 Small Series ZC100F 2NH multiple rolls can be seamlessly multiple rolls can be seamlessly joined using our specialized HDPE tape This 3 4 inch hot water extender mixing valve is designed for domestic water supply systems and recommended for tankless heater 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 0792035 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF909 Small Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet Flood Sensor Connection Kit Watts It can be installed horizontal or vertical without the need of any special tools