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WATTS
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Hydronic Installation Accessories
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Backflow Preventer
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3/4BackflowPrevntrReducedPresureZone
WATTS
Part #
009M3-QT-FS
With optional flow switch
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Part #
009M3-QT-FS
3/4BackflowPrevntrReducedPresureZone
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Share
Attributes
Brand:Â
WATTS
Features
Backflow Preventers
009 Reduced Pressure Zone Backflow Preventer
Protection from dangerous cross-connections at service line entrance
Protects against back siphonage and back pressure backflow
Modular construction with replaceable seats
Captured springs
(2) In-line independent check valves with intermediate relief valve
Protects potable water supplies in accordance with national plumbing codes
Standard ball type test cocks
Maximum working pressure: 175 psi
Sizes 1/4" - 1" include tee handles
UL Classified
CSA Certified™
UPC Lited
Suffixes:
QT = 1/4-Turn ball valves
FS = Flood detection sensor (1/2" - 2")