Watts LF709-DNRS-IOT 6 - Part of the LF709 Series Tactile Paving This kit consists of a

This kit consists of a spring assembly and a cover O-ring

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 4 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 88009397 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF909 Large Strainer Yes Technologies Flood Detection Tradename None Specification Sheet - Flood Sensor Connection Kit - Watts

This 2 1/2 inch stainless steel double check valve backflow preventer assembly is designed to prevent the reverse flow of objectionable but not toxic water from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

with roll heights ranging from 10" to 60"

This assembly without shutoffs consists of a cast bronze body construction

Watts LF709-DNRS-IOT 6 - Part of the LF709 Series Tactile Paving This kit consists of aThis 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