Bradley 140-685 Quadprox Vlv Brkt Replacement Part

Includes: 1 Shower Stem

Elkay Quartz Classic 33' x 20' x 9-1/2' Double Bowl Undermount Sink with Aqua Divide

Flow Rate (GPM) 53 64 72 81 90 99 108 117

Exhaust Fan Motor

Watts 8 1/2 in x 5 1/4 in Boiler Feed Valve w/Backflow Preventer, FNPT and NPT Union - B911-M3 Height-36" Bradley 140-685 Quadprox Vlv BrktCombination backflow preventer and feed water pressure regulator in one pre assembled unit, this WATTS boiler feed valve with backflow preventer is for use in residential and commercial hydronic heating systems. Model provides make up water to the boiler and can prevent backflow when the supply pressure falls below the system pressure.