4 LF860-DOSY-FP

Part of the LF860 Large Series

Ordering Code: 0113168

UPC: 643925228908

Lead Free: YES

4 IN Lead Free RPZ Backflow Preventer Assy, OSY Shutoff Valves, SS RV Seat, SentryPlus Alert Flood Prevention System and Auto Shutoff ACV, ArmorTek Coating

This 4 inch lead free MasterSeries(R) reduced pressure zone backflow preventer assembly with SentryPlus Alert(R) 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-channel alerts, and automatic shutoff capability in the event of a possible flood condition. SentryPlus Alert utilizes the Watts LFF113RFP ACV as an automatic shutoff valve in the event of a potential flood condition. The assembly uses domestic OSY shutoffs. The ductile iron body is fused with patented 3-part ArmorTek(R) 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.

Features

LF860 Lead Free RPZ with stainless steel relief valve seat and stainless-steel check components
SentryPlus Alert Flood Monitoring and Alert System
LFF113RFP ACV offers flood prevention
Multi-channel alert capabilities
Ductile iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion

Specifications
ArmorTek Technology	Yes
Backflow Preventer Type	Reduced Pressure Zone Assembly
Body Finish	Epoxy Coated Using ArmorTek Technology
Body Material	Ductile Iron
Body Pattern	Inline
Brand	FEBCO
Buy American Act Compliant	NO
Bypass	No
Bypass Size	Does Not Apply To Product
Cap And Tether	No
Disc Material	Silicone
EAN	643925228908
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	Outside Stem And Yoke Gate 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	0.50
Minimum Temperature-Fahrenheit	33
Outlet Connection Size	4 IN
Outlet Connection Type	Flanged Joint
Outlet Shutoff Valve Type	Outside Stem And Yoke Gate Valve
Outlet Thread Type	Does Not Apply To Product
Part Number	0113168
Polymer Coating	No
Pressure Operation	Continuous
Protection Type	Backpressure and Backsiphonage
Seat Material	Stainless Steel
Series	LF860 Large
Strainer	No
Technologies	Does Not Apply To Product
Tradename	MasterSeries(R)