Febco 3 4" RPZ Principal Assembly (Top Access) ¾” 860 QT FS RP F43100 raised in rectangular opening or raised in rectangular opening or on base This reduced pressure zone backflow preventer assembly consists of a lead free bronze body Specifications Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Rough Bronze Body Material Bronze Body Pattern Straight Brand FEBCO Bypass No Bypass Size Does Not Apply To Product Cap And Tether Yes Disc Material Rubber EAN 643925581621 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 3 4 IN Inlet Connection Size Metric 20 MM Inlet Connection Type Female Threaded Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type NPT Lead Free NO Maximum Temperature Fahrenheit 140 Maximum Working Pressure BAR 12 the flood sensor can send an alert to notify personnel about potential flooding