Watts LF909-NRS-ALERT 4 - Part of the LF909 Large Series ADS 0 Outlet Connection Size 1/2

0 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0548002 Port Type Full Seat Material Reinforced PTFE Series C-FBV-1 Stem Packing Material PTFE Stem Shaft Material 304 Stainless Steel Stem Type Bottom Loaded Blowout Proof Thrust Washer Material PTFE Valve Style 2-piece WOG Rating 1000 PSI Specification Sheet - C-FBV-1

Specifications ArmorTek Technology No Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Cast Copper Silicon Alloy Body Material Lead Free Copper Silicon Alloy Body Pattern Inline Brand Watts Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Silicone EAN 098268519136 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 2 IN Inlet Connection Size-Metric 50 MM Inlet Connection Type Male Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 140 Maximum Working Pressure-BAR 12

The Zurn Z193 is a vandal-proof hooded vent cap designed to provide roof ventilation while protecting against tampering and intrusion

model DBF-04-111-15-M2

Watts LF909-NRS-ALERT 4 - Part of the LF909 Large Series ADS 0 Outlet Connection Size 1/2This 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