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FEBCO LF825Y - 1" - RP ASSY - (683007) - (LF825Y1) - 825EBV  


Shipping Size: 14x9x8  


This 1 inch lead free Y pattern reduced pressure zone assembly is designed to prevent the reverse flow of high hazard (toxic) fluids found in the water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is used in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants and is also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection. This assembly consists of a lead free body, threaded quarter turn ball valves, test cocks, spring loaded Y pattern check valves, and one hydraulically dependent differential relief valve.



  • Meets all specifications of AWWA, ASSE
  • NPT end connection
  • Replaceable seat rings for longer valve life
  • Low head loss for optimum performance
  • Quarter turn ball valves
  • Modular relief valve for easy maintenance
  • Stainless steel springs
  • Nitrile elastomers
  • Lead Free Construction


Backflow Preventer Type Reduced Pressure Zone Assembly
Body Finish Cast Copper Silicon Alloy
Body Material Lead Free Bronze
Body Pattern Y-Pattern
Brand Name FEBCO
Buy American Act Compliant NO
Bypass No
Bypass Size Does Not Apply To Product
Cap And Tether No
Disc Material Nitrile
EAN 098268455281
Elbow Fitting No
Hazard Protection Level Health Hazard
Hot And Harsh Water No
Hydrant Connection No
Inlet Connection Size 1 IN
Inlet Connection Size-Metric 25 MM
Inlet Connection Type Female Threaded
Inlet Shutoff Valve Type Quarter Turn Ball Valve
Inlet Thread Type FPT
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 0.00
Minimum Temperature-Fahrenheit 32
Outlet Connection Size 1 IN
Outlet Connection Type Female Threaded
Outlet Shutoff Valve Type Quarter Turn Ball Valve
Outlet Thread Type FPT
Part Number 0683007
Polymer Coating No
Pressure Operation Does Not Apply To Product
Protection Type Backpressure
Series LF825Y
Strainer No
Tradename None
Type Kit





FEBCO LF825Y - 1" - Reduced Pressure Zone Assembly - (683007)

SKU: 683007