Watts LF909-OSY-FP 4 - Part of the LF909 Large Series ZA100F-2NH 8 BAR ArmorTek Technology Yes

8 BAR ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Bonded Epoxy EAN 098268637243 Inlet Connection Size 2 1/2 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 250 Outlet Connection Size 2 1/2 IN Outlet Connection Type Flanged Joint Part Number 1GK00008 Series LFM116 Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM116

Specifications Body Material Bronze Brand Watts Buy American Act Compliant NO EAN 098268194500 Flow Specifications 19 GPM Inlet 1 Connection Size 3/4 IN Inlet Pressure-PSI 55 Lead Free Not In Scope Maximum Pressure-PSI 125 Maximum Temperature-Fahrenheit 180 Outlet Connection Size 3/4 IN Outlet Connection Type Male Threaded Outlet Thread Type NPSM Part Number 0770181 Series ST750 Stem Length Does Not Apply To Product UPC - 098268194500

5" (NH only)

one relief upper and one lower stem o-ring

Watts LF909-OSY-FP 4 - Part of the LF909 Large Series ZA100F-2NH 8 BAR ArmorTek Technology YesThis 4 inch lead free reduced pressure zone backflow preventer assembly with SentryPlus Alert technology with automatic shutoff ACV for flood detection and prevention 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