Watts LF909-OSY-ALERT 4 - Part of the LF909 Large Series chat-hdpe Versatile Outlets & Integration FeaturesSupports

Versatile Outlets & Integration FeaturesSupports multiple outlet configurations and includes interface elements for seamless connection to waterproofing membranes

1 BAR ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268621402 Inlet Connection Size 4 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 250 Outlet Connection Size 4 IN Outlet Connection Type Flanged Joint Part Number 2GE00195 Series LFF115-74 Valve Style Classic Warranty Name Watts Warranty - ACV ArmorTek Schematic - Automatic Control Valve LFF115-74 Globe

Corrosion-Resistant ConstructionBuilt to endure moisture

Dual weepholes and reversible clamping collar to capture seepage and prevent perimeter water damage

XHD Load Rating

Watts LF909-OSY-ALERT 4 - Part of the LF909 Large Series chat-hdpe Versatile Outlets & Integration FeaturesSupportsThis 4 inch lead free reduced pressure zone backflow preventer assembly with SentryPlus Alert technology for flood detection is designed to prevent the reverse flow of contaminated 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, as well as provide continuous monitoring, multi channel alerts, and automatic shutoff