You can use the Tree Root Growth Inhibitor to protect hardscape areas
ductile iron grates with fasteners
Specifications ArmorTek Technology No Backflow Preventer Type Double Check Valve Assembly Body Finish Bronze Body Material Lead Free Bronze Body Pattern Inline Brand Watts Buy American Act Compliant YES Bypass No Cap And Tether No Disc Material Silicone EAN 098268236613 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1/2 IN Inlet Connection Type Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type FPT Lead Free YES Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 12
It features a swivel flange that allows the purge port to be positioned for optimal purging convenience
Heavy-duty cast iron body with corrosion-resistant coating
Watts WFT-125 1 1/2 - Part of the WFT Series ZA100F-8NH You can use the TreeThis 1 1 2 inch float and thermostatic steam trap with 0. 246 orifice, is used in steam main drips and process applications to provide continuous air venting and condensate removal. It features an iron body h pattern design, stainless steel valve head, seat, float and thermostatic air vent. It is water hammer resistant and can be serviced without disturbing system piping and it is ideal for use in unit heaters, heat exchangers reboilers, air heating
