Watts LF909-OSY-FS 3 - Part of the LF909 Large Series Egress System plus a grille that resists

plus a grille that resists damage from shoes and traffic

Specifications Body Material Bronze Brand Watts EAN 098268583595 Inlet Connection Size 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free NO Maximum Working Pressure-PSI 67 Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F278446 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 90 Series 174A Specification Sheet - 174A

Dual drainage capability (primary and secondary weepholes) to capture floor-seepage

configured with Buna-N elastomers

The Zurn Z400N is a “Type N” round drain head assembly tailored for finish-floor applications

Watts LF909-OSY-FS 3 - Part of the LF909 Large Series Egress System plus a grille that resistsThis 3 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of an epoxy coated cast iron body, outside