Watts LF919-QT-FS 3/4 - Part of the LF919 Series chat-hdpe Dual weepholes for improved perimeter

Dual weepholes for improved perimeter drainage and structural protection

Specifications Backflow Preventer Type Dual Check Body Finish Bronze Body Material Lead Free Brass Body Pattern Inline Brand Watts Bypass No Cap And Tether No Disc Material Santoprene EAN 098268824537 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1 IN Inlet Connection Size-Metric 25 MM Inlet Connection Type Swivel Joint Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type MTSF Lead Free YES Maximum Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 10

This 4 IN cover kit for series 709DCDA helps to prevent the reverse flow of polluted water from entering into the potable water supply

It is designed to protect system components from dirt

Channel Design – 6″ wide

Watts LF919-QT-FS 3/4 - Part of the LF919 Series chat-hdpe Dual weepholes for improved perimeterThis 3 4 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert technology to detect water discharges from the relief valve. When activated through an add on sensor connection kit, the flood sensor can send an alert to notify facility personnel about potential flooding. Add on sensor connection kits are available for BMS and cellular communications. This assembly is designed to prevent the flow