4" LF880V-LG-FS Lead Free MasterSeries Configurable Design Reduced Pressure Zone Assembly w/ Flood Sensor Connectivity

**Lead Free

This 4 inch lead free MasterSeries® configurable reduced pressure zone backflow preventer assembly help protect against high hazard (toxic) fluids in water services to industrial installations and applications. This assembly without the shutoff valves consists of a lead free body, test cocks, spring loaded check valves and a pressure differential relief valve. The ductile iron body is fused with patented 3-part ArmorTek® epoxy coating for advanced corrosion resistance. Improved with a stainless-steel relief valve seat, these rugged assemblies yield greater dependability and extended valve life. The coating on this backflow assembly uses ArmorTek, a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This backflow assembly contains an integrated flood sensor with SentryPlus Alert® technology to detect excessive water discharges from the relief valve. When activated through an add-on sensor connection kit, the flood sensor can send an alert to notify personnel about potential flooding. Add-on sensor connection kits are available for BMS and cellular communications.

Features

• Features a flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve
• Alert features available with add-on sensor connection kit
• Ductile iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion
• Combines the use of a stainless-steel relief valve seat and stainless-steel check components for maximum performance and durability
• Configurable N-Pattern design
• Lead free construction

Specifications

• ArmorTek Technology: Yes
• Backflow Preventer Type: Reduced Pressure Zone Assembly
• Body Finish: Epoxy Coated Using ArmorTek Technology
• Body Material: Ductile Iron
• Body Pattern: N-Pattern
• Brand: FEBCO
• Bypass: No
• Bypass Size: Does Not Apply To Product
• Cap And Tether: No
• Disc Material: Silicone
• Elbow Fitting: No
• Hazard Protection Level: Health Hazard
• Hot And Harsh Water: No
• Hydrant Connection: No
• Inlet Connection Size: 4 IN
• Inlet Connection Size-Metric: 101.6 MM
• Inlet Connection Type: Flanged Joint
• Inlet Shutoff Valve Type: No Shutoff Valve
• Inlet Thread Type: Does Not Apply To Product
• Lead Free: YES
• Maximum Temperature-Fahrenheit: 140
• Maximum Working Pressure-BAR: 12.10
• Maximum Working Pressure-PSI: 175
• Meter Type: No Meter
• Minimum Temperature - Celsius: 1.00
• Minimum Temperature-Fahrenheit: 33
• Outlet Connection Size: 4 IN
• Outlet Connection Type: Flanged Joint
• Outlet Shutoff Valve Type: No Shutoff Valve
• Outlet Thread Type: Does Not Apply To Product
• Part Number: F122947
• Polymer Coating: No
• Pressure Operation: Continuous
• Protection Type: Backpressure and Backsiphonage
• Seat Material: Stainless Steel
• Series: LF880V-FS
• Strainer: Yes
• Tradename: MasterSeries(R)