Watts LF007-DNRS-IOT 3 - Part of the LF007 Series Drain Fitting The unit comes standard with

The unit comes standard with an adjustable nickel-bronze dome strainer and a no-hub outlet for easy connection

Integral stainless steel valve seat

This kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly

White acid-resistant porcelain-enameled interior coating

ZN400K-4IG

Watts LF007-DNRS-IOT 3 - Part of the LF007 Series Drain Fitting The unit comes standard withThis 3 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 cross connections identified as non health haz This assembly consists of