Shop Backflow Preventer in Drip Irrigation System

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$9.59
$11.75
Raindrip R620CT, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MHT, Connects To Hose Bib And Drip Irrigation System, Blister Package,
Amazon.com
18% off
$9.59
$11.75
Raindrip R620CT, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MHT, Connects To Hose Bib And Drip Irrigation System, Blister Package,
Amazon.com
$916.29
$1,077.99
Zurn Wilkins 34-975XL2 3/4" 975XL2 Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
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$916.29
$1,077.99
Zurn Wilkins 34-975XL2 3/4" 975XL2 Reduced Pressure Principle Backflow Preventer
Amazon.com
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$147.59
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Febco 765 Series 3/4" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
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10% off
$147.59
$164.50
Febco 765 Series 3/4" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
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$404.93
Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
Amazon.com
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Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
Amazon.com
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$1,310.76
$1,910.99
Zurn Wilkins 2-375XL 2" 375XL Reduced Pressure Principle Backflow Preventer
Amazon.com
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31% off
$1,310.76
$1,910.99
Zurn Wilkins 2-375XL 2" 375XL Reduced Pressure Principle Backflow Preventer
Amazon.com
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$35.02
$40.61
Rainbird Plastic ASVF Series Electric Valve With Flow Control And Atmospheric Backflow Preventor, 3/4"/24 VAC
Amazon.com
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$35.02
$40.61
Rainbird Plastic ASVF Series Electric Valve With Flow Control And Atmospheric Backflow Preventor, 3/4"/24 VAC
Amazon.com
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$22.77
Hunter 1" Anti Siphon Irrigation Valve, Sprinkler Valve With Backflow Preventer, Flow Control, 24V Solenoid, Fits Lawn Sprinkler And Drip Irrigation
Amazon.com
$22.77
Hunter 1" Anti Siphon Irrigation Valve, Sprinkler Valve With Backflow Preventer, Flow Control, 24V Solenoid, Fits Lawn Sprinkler And Drip Irrigation
Amazon.com
$552.97
Zurn Wilkins 1-375 1" 375 Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
$552.97
Zurn Wilkins 1-375 1" 375 Reduced Pressure Principle Backflow Preventer
Amazon.com
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$587.74
$654.51
Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
Amazon.com
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10% off
$587.74
$654.51
Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
Amazon.com
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$100.74
$131.62
Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
23% off
$100.74
$131.62
Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
$332.87
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
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$332.87
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
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$500.24
Watts 88004110 LF009-QT-FS 1/2" Lead-Free Reduced Pressure Zone Backflow Preventer Assembly With Flood Sensor
Amazon.com
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$500.24
Watts 88004110 LF009-QT-FS 1/2" Lead-Free Reduced Pressure Zone Backflow Preventer Assembly With Flood Sensor
Amazon.com
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$29.99
Aurelema 2 Pack Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And 1/2'' Drip Irrigation Tubing
Amazon.com
$29.99
Aurelema 2 Pack Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And 1/2'' Drip Irrigation Tubing
Amazon.com
$11.03
Raindrip 3/4 in. Drip Irrigation Backflow Preventer (D+S) Packone_Size | 62000UB
Lowe's
$11.03
Raindrip 3/4 in. Drip Irrigation Backflow Preventer (D+S) Packone_Size | 62000UB
Lowe's
$101.81
$109.91
Watts LF288A 3/8" Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer, Female NPT Inlet And Outlet, Silicone Disc Seat, Chrome Hood,
Amazon.com
Free shipping
$101.81
$109.91
Watts LF288A 3/8" Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer, Female NPT Inlet And Outlet, Silicone Disc Seat, Chrome Hood,
Amazon.com
Free shipping
$297.09
3/4" A.R.I. RP-501 Nylon Composite Reduced Pressure Backflow Preventer
Amazon.com
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$297.09
3/4" A.R.I. RP-501 Nylon Composite Reduced Pressure Backflow Preventer
Amazon.com
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$26.99
Aurelema Drip Irrigation Pressure Regulator And Filter, 25 PSI Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And Drip Irrigation Inline
Amazon.com
$26.99
Aurelema Drip Irrigation Pressure Regulator And Filter, 25 PSI Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And Drip Irrigation Inline
Amazon.com
$3.82
Raindrip 3/4 in. Drip Irrigation Backflow Preventer 1 Pk
MRO Supreme
$3.82
Raindrip 3/4 in. Drip Irrigation Backflow Preventer 1 Pk
MRO Supreme
$45.04
$86.80
T&S B-0972 Atmospheric Back Flow Preventer, 3/4 Garden Hose Thread, Chrome
KaTom Restaurant Supply, Inc.
48% off
$45.04
$86.80
T&S B-0972 Atmospheric Back Flow Preventer, 3/4 Garden Hose Thread, Chrome
KaTom Restaurant Supply, Inc.
$41.99
Cinsda 4" PVC Backwater Valve, 4 Inch Back Flow Preventer Valve, Backflow Water Valve Prevents Sewage Backflow
Amazon.com
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$41.99
Cinsda 4" PVC Backwater Valve, 4 Inch Back Flow Preventer Valve, Backflow Water Valve Prevents Sewage Backflow
Amazon.com
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$267.50
Watts LF007 Series 3/4" Lead-Free Copper Silicon Alloy Double Check Valve Backflow Preventer Assembly, Quarter Turn Shutoff, Single Top Entry, NPT
Amazon.com
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$267.50
Watts LF007 Series 3/4" Lead-Free Copper Silicon Alloy Double Check Valve Backflow Preventer Assembly, Quarter Turn Shutoff, Single Top Entry, NPT
Amazon.com
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$666.07
Febco 825Y Series 3/4" Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, NPT End Connections, Y Pattern, Flood Sensor
Amazon.com
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Febco 825Y Series 3/4" Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, NPT End Connections, Y Pattern, Flood Sensor
Amazon.com
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$629.89
Febco 765 Series 2" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Spring-Loaded Check Valves, Max Pressure
Amazon.com
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$629.89
Febco 765 Series 2" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Spring-Loaded Check Valves, Max Pressure
Amazon.com
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$222.81
$317.99
Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
Amazon.com
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29% off
$222.81
$317.99
Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
Amazon.com
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$172.35
$214.92
Watts 800M4FR Series 1" Bronze Freeze-Resistant Pressure Backflow Preventer Assembly, Quarter Turn Shutoff, Tee Handles, Freeze Sensor With Sentryplus
Amazon.com
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$172.35
$214.92
Watts 800M4FR Series 1" Bronze Freeze-Resistant Pressure Backflow Preventer Assembly, Quarter Turn Shutoff, Tee Handles, Freeze Sensor With Sentryplus
Amazon.com
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$133.32
Watts Backflow Preventer 3/4 in Water Pressure Reducing Valve, Npt Thread Union X Npt Female, Max Work 400 Psi, Adjust 25-75 Psi
Amazon.com
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$133.32
Watts Backflow Preventer 3/4 in Water Pressure Reducing Valve, Npt Thread Union X Npt Female, Max Work 400 Psi, Adjust 25-75 Psi
Amazon.com
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$698.45
Febco 765 2 in. PVB Backflow Preventer
Amazon.com
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Febco 765 2 in. PVB Backflow Preventer
Amazon.com
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$501.20
Apollo Valves Reduced Pressure Zone Backflow Preventer 4ALF203A2F - 1 Each
Amazon.com
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Apollo Valves Reduced Pressure Zone Backflow Preventer 4ALF203A2F - 1 Each
Amazon.com
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$248.90
$410.99
Febco FE850 DCA Backflow Preventer 3/4 in. | FE850-075
Sprinkler Warehouse
39% off
$248.90
$410.99
Febco FE850 DCA Backflow Preventer 3/4 in. | FE850-075
Sprinkler Warehouse
$54.99
12X Rain Bird Ht075bffs Drip Irrigation Backflow Preventer 150 Mesh Filter, 3/4". Rain Bird. Black. Irrigation System Parts. 0077985012571.
eBay
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$54.99
12X Rain Bird Ht075bffs Drip Irrigation Backflow Preventer 150 Mesh Filter, 3/4". Rain Bird. Black. Irrigation System Parts. 0077985012571.
eBay
Free shipping
$284.79
$533.00
Watts 0386463 B911T-M3 1/2" Union FNPT X FNPT Combination Fill Valve And Backflow Preventer
WebstaurantStore
46% off
$284.79
$533.00
Watts 0386463 B911T-M3 1/2" Union FNPT X FNPT Combination Fill Valve And Backflow Preventer
WebstaurantStore
$355.65
$498.95
Conbraco 4A-200 RPZ Backflow Preventer 3/4 in. FPT | CDC4A-204-A2F
Sprinkler Warehouse
28% off
$355.65
$498.95
Conbraco 4A-200 RPZ Backflow Preventer 3/4 in. FPT | CDC4A-204-A2F
Sprinkler Warehouse
$855.25
Watts Backflow Preventer Series 009M2QT 1-1/4" (0062920)
Amazon.com
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$855.25
Watts Backflow Preventer Series 009M2QT 1-1/4" (0062920)
Amazon.com
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$168.95
$471.00
A.R.I. PVB-501 Backflow Preventer | VB-501-100
Sprinkler Warehouse
64% off
$168.95
$471.00
A.R.I. PVB-501 Backflow Preventer | VB-501-100
Sprinkler Warehouse
$233.27
$314.92
WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
PlumbingSupplyandMore.com
25% off
$233.27
$314.92
WATTS Backflow Preventer - 1/2" Bronze Combination Fill & Backflow Preventer Valve, 15 PSI, Sweat X Thread, 100 PSI (MPN: 386462)
PlumbingSupplyandMore.com
$309.19
$312.99
Watts 800M4QT PVB Backflow Preventer 3/4 in. FPT | WA800M4QT-075
Sprinkler Warehouse
$309.19
$312.99
Watts 800M4QT PVB Backflow Preventer 3/4 in. FPT | WA800M4QT-075
Sprinkler Warehouse
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Shop Backflow Preventer in Drip Irrigation System

Sponsored
About our ads
$9.59
$11.75
Raindrip R620CT, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MHT, Connects To Hose Bib And Drip Irrigation System, Blister Package,
Amazon.com
18% off
$9.59
$11.75
Raindrip R620CT, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MHT, Connects To Hose Bib And Drip Irrigation System, Blister Package,
Amazon.com
$916.29
$1,077.99
Zurn Wilkins 34-975XL2 3/4" 975XL2 Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
15% off
$916.29
$1,077.99
Zurn Wilkins 34-975XL2 3/4" 975XL2 Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
$147.59
$164.50
Febco 765 Series 3/4" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
10% off
$147.59
$164.50
Febco 765 Series 3/4" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
$404.93
Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
Amazon.com
Free shipping
$404.93
Watts 3/4" 009M3 Backflow Preventer Reduced Pressure Zone Assembly RPZ 3/4 009-QT 0063030 63030
Amazon.com
Free shipping
$1,310.76
$1,910.99
Zurn Wilkins 2-375XL 2" 375XL Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
31% off
$1,310.76
$1,910.99
Zurn Wilkins 2-375XL 2" 375XL Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
$35.02
$40.61
Rainbird Plastic ASVF Series Electric Valve With Flow Control And Atmospheric Backflow Preventor, 3/4"/24 VAC
Amazon.com
Free shipping
13% off
$35.02
$40.61
Rainbird Plastic ASVF Series Electric Valve With Flow Control And Atmospheric Backflow Preventor, 3/4"/24 VAC
Amazon.com
Free shipping
$22.77
Hunter 1" Anti Siphon Irrigation Valve, Sprinkler Valve With Backflow Preventer, Flow Control, 24V Solenoid, Fits Lawn Sprinkler And Drip Irrigation
Amazon.com
$22.77
Hunter 1" Anti Siphon Irrigation Valve, Sprinkler Valve With Backflow Preventer, Flow Control, 24V Solenoid, Fits Lawn Sprinkler And Drip Irrigation
Amazon.com
$552.97
Zurn Wilkins 1-375 1" 375 Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
$552.97
Zurn Wilkins 1-375 1" 375 Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
$587.74
$654.51
Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
10% off
$587.74
$654.51
Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
Amazon.com
Free shipping
$100.74
$131.62
Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
23% off
$100.74
$131.62
Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
$332.87
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
Free shipping
$332.87
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
Amazon.com
Free shipping
$500.24
Watts 88004110 LF009-QT-FS 1/2" Lead-Free Reduced Pressure Zone Backflow Preventer Assembly With Flood Sensor
Amazon.com
Free shipping
$500.24
Watts 88004110 LF009-QT-FS 1/2" Lead-Free Reduced Pressure Zone Backflow Preventer Assembly With Flood Sensor
Amazon.com
Free shipping
$29.99
Aurelema 2 Pack Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And 1/2'' Drip Irrigation Tubing
Amazon.com
$29.99
Aurelema 2 Pack Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And 1/2'' Drip Irrigation Tubing
Amazon.com
$11.03
Raindrip 3/4 in. Drip Irrigation Backflow Preventer (D+S) Packone_Size | 62000UB
Lowe's
$11.03
Raindrip 3/4 in. Drip Irrigation Backflow Preventer (D+S) Packone_Size | 62000UB
Lowe's
$101.81
$109.91
Watts LF288A 3/8" Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer, Female NPT Inlet And Outlet, Silicone Disc Seat, Chrome Hood,
Amazon.com
Free shipping
$101.81
$109.91
Watts LF288A 3/8" Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer, Female NPT Inlet And Outlet, Silicone Disc Seat, Chrome Hood,
Amazon.com
Free shipping
$297.09
3/4" A.R.I. RP-501 Nylon Composite Reduced Pressure Backflow Preventer
Amazon.com
Free shipping
$297.09
3/4" A.R.I. RP-501 Nylon Composite Reduced Pressure Backflow Preventer
Amazon.com
Free shipping
$26.99
Aurelema Drip Irrigation Pressure Regulator And Filter, 25 PSI Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And Drip Irrigation Inline
Amazon.com
$26.99
Aurelema Drip Irrigation Pressure Regulator And Filter, 25 PSI Water Backflow Preventer For 3/4'' Garden/Faucet Hose Thread And Drip Irrigation Inline
Amazon.com
$3.82
Raindrip 3/4 in. Drip Irrigation Backflow Preventer 1 Pk
MRO Supreme
$3.82
Raindrip 3/4 in. Drip Irrigation Backflow Preventer 1 Pk
MRO Supreme