The Febco MasterSeries LF880V is a lead-free, N-pattern reduced pressure zone (RPZ) backflow prevention assembly engineered for tight spaces where a compact vertical footprint is needed. It protects potable water systems against high-hazard (toxic) backpressure and backsiphonage. This 3 in. flanged configuration ships with domestic non-rising-stem (NRS) gate valves and an integrated flood sensor.
- Lead-free* ductile iron body with patented 3-part ArmorTek® epoxy coating for corrosion resistance
- Stainless-steel relief valve seat for extended service life
- Space-saving N-pattern orientation for confined installations
- Domestic NRS resilient-seated shutoff gate valves, test cocks, spring-loaded check valves
- Integrated flood sensor with SentryPlus Alert® technology (activation kit sold separately; BMS & cellular options)
- 3 in. flanged inlet/outlet · high-hazard protection
Order code FEB880VLF300DNRS (LF880V-DNRS-FS 3). This is a special-order commercial assembly — ships in approximately 7-10 business days.
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