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27 Products

Backflow Preventers, Double Check

27 Products

Zurn Wilkins 10-350ADACFM 10" Double Check Water Valve Detector Backflow Preventer Assembly with CFM Meter

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Mfr. Part # 10-350ADACFM

Product # 112494

Zurn Wilkins 2-950XLTDABFSS 2" Double Check Water Valve Detector Assembly Butterfly Shutoff Valves Supervisory Switches

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Mfr. Part # 2-950XLTDABFSS

Product # 112564

Zurn Wilkins 2-950XLTDA 2" Double Check Detector Water Backflow Preventer Metered Bypass to Detect Leaks 2-950XLTDA

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Mfr. Part # 2-950XLTDA

Product # 112563

Zurn Wilkins 2-950XLTBFSS 2" Top Access Double Check Water Valve Assembly

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Mfr. Part # 2-950XLTBFSS

Product # 112562

Zurn 950XL Double Check Backflow Preventer
$494.11

Mfr. Part #

Product # 112561

Zurn Wilkins 34-950XLT2FT 3/4"" Double Check Water Valve Backflow Preventer Assembly

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Mfr. Part # 34-950XLT2FT

Product # 112560

Zurn Wilkins 2-950XLT 2" Double Check Water Valve Backflow Preventer Assembly

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Mfr. Part # 2-950XLT

Product # 112558

Zurn 950XLT Double Check Backflow Preventer
$445.00

Mfr. Part #

Product # 112559

Zurn Wilkins 1-950XL3 1" Double Check Water Valve Backflow Preventer Assembly

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Mfr. Part # 1-950XL3

Product # 112557

Zurn 950XL Double Check Backflow Preventer with Union Ball Valves
$310.66

Mfr. Part #

Product # 112556

Zurn Wilkins 34-350XLFT 3/4"" Double Check Water Valve Backflow Preventer Assembly with SAE Flare Test Fitting 34-350XLFT

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Mfr. Part # 34-350XLFT

Product # 112552

Zurn 350XL Double Check Backflow Preventer
$366.99

Mfr. Part #

Product # 112551

Zurn Wilkins 1-350 1" Double Check Water Valve Backflow Preventer Assembly

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Mfr. Part # 1-350

Product # 112550

Zurn Wilkins 4-450DACFM 4" Double Check Detector Water Backlow Assembly with CFM Meter

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Mfr. Part # 4-450DACFM

Product # 112518

Zurn 450DA Double Check Detector Backflow Preventer
$5,063.72

Mfr. Part #

Product # 112517

Zurn 350 Double Check Valve Backflow Preventer with OS&Y Gate Valves, FLGxFLG
$2,886.72

Mfr. Part #

Product # 112505

Zurn 350DA Double Check Detector Backflow Preventer
$4,228.67

Mfr. Part #

Product # 112504

Zurn 350ASTDA Double Check Detector BFP with Grooved End Butterfly Gate Valves
$3,009.07

Mfr. Part #

Product # 112499

Zurn 350AST Double Check Backflow Preventer with Flanged End OS&Y Gate Valves
$2,402.53

Mfr. Part #

Product # 112503

Zurn 350ASTDA DCD BFP w/cu.ft Meter & Grooved End Butterfly Gate Valves
$3,009.07

Mfr. Part #

Product # 112501

Zurn 350ASTDA Double Check Detector BFP with Post Indicator & OS&Y Gate Valves
$4,491.94

Mfr. Part #

Product # 112502

Zurn 350ASTDA Double Check Detector Backflow Preventer
$3,009.07

Mfr. Part #

Product # 112498

Zurn Wilkins 4-350ADASCFM 4" Double Check Detector Water Backflow Preventer Assembly with Sensus CFM Meter

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Mfr. Part # 4-350ADASCFM

Product # 112495

Zurn 350AST Double Check BFP w/Grooved End Butterfly Gate Valves
$2,222.83

Mfr. Part #

Product # 112497

Zurn Wilkins 4-350AOSY 4" Double Check Water Backflow Preventer OSY Gate Valves FLG

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Mfr. Part # 4-350AOSY

Product # 112496

Zurn 350ADA Double Check Detector Backflow Preventer
$4,228.67

Mfr. Part #

Product # 112493

Zurn 350ASTDA Double Check Detector Backflow Preventer with cu.ft Meter
$4,491.94

Mfr. Part #

Product # 112500