Watts LF709-DNRS-IOT 6 - Part of the LF709 Series

Watts LF709-DNRS-IOT 6 - Part of the LF709 SeriesThis 6 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. Ideal for protection in continuous pressure piping applications and at cross connections identified as non health hazards. This assembly

Convenient component saves time by eliminating the need to saw a straight channel drain and grate to miter an angled turn

The Underground Storage Tank Root Barrier is a product that helps prevent tree root damage to your underground storage tank

Specifications Actuation Yes Assembled Dry No Balance Stop Plate No Ball Material 316 Stainless Steel Body Finish Bronze Body Material Bronze Brand Watts Class Rating Does Not Apply To Product Control Type Electric Actuators CV Rating 24

Available with a bronze or nickel bronze dome cover for aesthetic appeal

Both options provide a high level of corrosion and rot resistance in both above and below ground applications

7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268608779 Inlet Connection Size 3 IN Inlet Connection Type Female Threaded Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 400 Outlet Connection Size 3 IN Outlet Connection Type Female Threaded Part Number 1GE00473 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM115

Specifications Backflow Preventer Type Dual Check Body Finish Cast Copper Silicon Alloy Body Material Lead Free Copper Silicon Alloy Body Pattern Inline Brand Watts Buy American Act Compliant YES Bypass No Cap And Tether No Disc Material Silicone EAN 098268828757 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 1/4 IN Inlet Connection Size-Metric 32 MM Inlet Connection Type Union Female Threaded Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 10

Series SAN89 Float and Switch Assemblies for Servicing Low Water Cut-Offs feature a one piece unit that facilitates installation and ensures the most up-to-date construction

This valve set is economical and provides all necessary valves and fittings required in typical tankless water heater installations

UPC - 098268639827

Z624-2NL-G

UPC - 098268646610