Flexible Application - Directly Used in Floor Heating System and Hot Water Recirculating System. Also a Wise Choice for DIY: Add a timer to be more energy saving. Add a bridge valve to be used in no return pipe system.
SMART Connector: 5.5 Ounces Lead-Free Brass Fitting. Smart Design Shortens the setup or disassembly time to within 10 seconds. 1/2" Deep Thread prevent the Tube from leaking.
FEATURES: Built-in high sensitive electronic sensors with three-speed control. High temperature resistance. Super silent, environment friendly.