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27 Products

Backflow Preventers, Double Check

27 Products

Zurn 10" 350ADA Double Check Detector Backflow Preventer with cu.ft Meter, 10-350ADACFM
$18,456.31

Mfr. Part # 10-350ADACFM

Product # 112494

Zurn 2" 950XL DCDA w/Butterfly Shutoff Valves & Supervisory Switches, 2-950XLTDABFSS
$2,757.74

Mfr. Part # 2-950XLTDABFSS

Product # 112564

Zurn 2" 950XL Double Check Detector BFP with Metered Bypass to Detect Leaks, 2-950XLTDA
$4,339.39

Mfr. Part # 2-950XLTDA

Product # 112563

Zurn 2" 950XL top Access Double Check Valve Assembly, 2-950XLTBFSS
$2,350.78

Mfr. Part # 2-950XLTBFSS

Product # 112562

Zurn 950XL Double Check Backflow Preventer
$438.09

Mfr. Part #

Product # 112561

Zurn 3/4" 950XL Double Check Backflow Preventer, 34-950XLT2FT
$318.31

Mfr. Part # 34-950XLT2FT

Product # 112560

Zurn 2" 950XL Double Check Backflow Preventer, 2-950XLT
$837.98

Mfr. Part # 2-950XLT

Product # 112558

Zurn 950XLT Double Check Backflow Preventer
$318.31

Mfr. Part #

Product # 112559

Zurn 1" 950XL3 Double Check Backflow Preventer, 1-950XL3
$322.55

Mfr. Part # 1-950XL3

Product # 112557

Zurn 950XL Double Check Backflow Preventer with Union Ball Valves
$279.11

Mfr. Part #

Product # 112556

Zurn 3/4" 350XL Double Check Backflow Preventer with SAE Flare Test Fitting, 34-350XLFT
$294.26

Mfr. Part # 34-350XLFT

Product # 112552

Zurn 350XL Double Check Backflow Preventer
$294.26

Mfr. Part #

Product # 112551

Zurn 1" 350 Double Check Backflow Preventer, 1-350
$228.71

Mfr. Part # 1-350

Product # 112550

Zurn 4" 450DA Double Check Detector Assembly with cu.ft/Min Meter, 4-450DACFM
$5,855.96

Mfr. Part # 4-450DACFM

Product # 112518

Zurn 450DA Double Check Detector Backflow Preventer
$5,855.96

Mfr. Part #

Product # 112517

Zurn 350 Double Check Valve Backflow Preventer with OS&Y Gate Valves, FLGxFLG
$3,304.76

Mfr. Part #

Product # 112505

Zurn 350DA Double Check Detector Backflow Preventer
$4,657.70

Mfr. Part #

Product # 112504

Zurn 350ASTDA Double Check Detector BFP with Grooved End Butterfly Gate Valves
$5,128.80

Mfr. Part #

Product # 112499

Zurn 350AST Double Check Backflow Preventer with Flanged End OS&Y Gate Valves
$3,253.36

Mfr. Part #

Product # 112503

Zurn 350ASTDA DCD BFP w/cu.ft Meter & Grooved End Butterfly Gate Valves
$5,128.80

Mfr. Part #

Product # 112501

Zurn 350ASTDA Double Check Detector BFP with Post Indicator & OS&Y Gate Valves
$6,873.13

Mfr. Part #

Product # 112502

Zurn 350ASTDA Double Check Detector Backflow Preventer
$4,468.13

Mfr. Part #

Product # 112498

Zurn 4" 350ADA Double Check Detector Backflow Preventer with Sensus cu.ft Meter, 4-350ADASCFM
$4,824.16

Mfr. Part # 4-350ADASCFM

Product # 112495

Zurn 350AST Double Check BFP w/Grooved End Butterfly Gate Valves
$3,118.96

Mfr. Part #

Product # 112497

Zurn 4" 350A Double Check Backflow Preventer with OS&Y Gate Valves, FLGxFLG, 4-350AOSY
$3,888.57

Mfr. Part # 4-350AOSY

Product # 112496

Zurn 350ADA Double Check Detector Backflow Preventer
$4,657.70

Mfr. Part #

Product # 112493

Zurn 350ASTDA Double Check Detector Backflow Preventer with cu.ft Meter
$6,873.13

Mfr. Part #

Product # 112500