Backflow Irrigation(149)
Uses item details. Price when purchased online
230FT Drip Irrigation System Kit, Complete Garden Watering System with 1/2” & 1/4” Quick-Connect Tubing, 32 Adjustable Emitters for Raised Beds, Lawn, Greenhouse, Potted Plants From $28.66
Sponsored
From$2866
230FT Drip Irrigation System Kit, Complete Garden Watering System with 1/2” & 1/4” Quick-Connect Tubing, 32 Adjustable Emitters for Raised Beds, Lawn, Greenhouse, Potted Plants
164.7 out of 5 Stars. 16 reviews
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Flash Deal RainPoint IK160 Outdoor Solar Automatic Drip Irrigation Kit for Garden, Flower Bed, Vegetable Patch, IPX5 Waterproof From $41.39
Sponsored
From$4139
RainPoint IK160 Outdoor Solar Automatic Drip Irrigation Kit for Garden, Flower Bed, Vegetable Patch, IPX5 Waterproof
584.4 out of 5 Stars. 58 reviews
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Clearance INSMART Automatic Watering System, Indoor Drip Irrigation Kit with Programmable Timer for Potted Plants, LED Display, Anti-Siphon Design, Supports 20 Plants for Home & Balcony $24.99 Was $33.99
Sponsored
Now$2499
current price Now $24.99, Was $33.99$33.99
INSMART Automatic Watering System, Indoor Drip Irrigation Kit with Programmable Timer for Potted Plants, LED Display, Anti-Siphon Design, Supports 20 Plants for Home & Balcony
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Solar Drip Irrigation System for Garden/Outdoor/Indoor, Automatic Drip Irrigation System Battery $28.99
Sponsored
$2899
current price $28.99Solar Drip Irrigation System for Garden/Outdoor/Indoor, Automatic Drip Irrigation System Battery
62.8 out of 5 Stars. 6 reviews
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Raindrip R622CB, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MPT, Connects to Hose Bib and Drip Irrigation System, Bag Package, Plastic, Black $11.61
$1161
current price $11.61Raindrip R622CB, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MPT, Connects to Hose Bib and Drip Irrigation System, Bag Package, Plastic, Black
2 Pack 25Psi Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer for 3/4Inch Garden/Faucet Hose $21.00
$2100
current price $21.002 Pack 25Psi Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer for 3/4Inch Garden/Faucet Hose
1" 720A 1-720A Pressure Vacuum Breaker Assembly,Brass Irrigation Backflow Preventer Valve for Lawn Irrigation System, Garden Sprinkler, Outdoor Water Line, Anti-Siphon Protection MAX 400PSI
2 options
Available in additional 2 options1" 720A 1-720A Pressure Vacuum Breaker Assembly,Brass Irrigation Backflow Preventer Valve for Lawn Irrigation System, Garden Sprinkler, Outdoor Water Line, Anti-Siphon Protection MAX 400PSI
Drip Irrigation Pressure Regulator and Filter Kit with Backflow Preventer for 3/4 Inch Faucet Garden Hose Sprinkler System 25 PSI $14.63
$1463
current price $14.63Drip Irrigation Pressure Regulator and Filter Kit with Backflow Preventer for 3/4 Inch Faucet Garden Hose Sprinkler System 25 PSI
VEVOR Anti-Siphon Frost-Proof Sillcock, 12" Freeze Proof Outdoor Faucet Bib with Backflow Preventer, 1/2" Push-to-Fit Connector X 3/4" Hose Bibb, No Lead Frost-free Spigot for PEX Copper CPVC Pipes $31.90
$3190
current price $31.90VEVOR Anti-Siphon Frost-Proof Sillcock, 12" Freeze Proof Outdoor Faucet Bib with Backflow Preventer, 1/2" Push-to-Fit Connector X 3/4" Hose Bibb, No Lead Frost-free Spigot for PEX Copper CPVC Pipes
33.7 out of 5 Stars. 3 reviews
Woodford 37HD2-BR Backflow Preventer $124.88
$12488
current price $124.88Woodford 37HD2-BR Backflow Preventer
KFFKFF DWC Hydroponics Setup, Includes Air Pump, Air Stone, Water Level Indicator, and Drip Irrigation Kit, 5-Gallon Capacity for Growing Leafy Greens (1 Bucket + Drip System) $39.99 Was $69.99 $39.99/ca
Sponsored
Now$3999
current price Now $39.99, Was $69.99$69.99
$39.99/ca
KFFKFF DWC Hydroponics Setup, Includes Air Pump, Air Stone, Water Level Indicator, and Drip Irrigation Kit, 5-Gallon Capacity for Growing Leafy Greens (1 Bucket + Drip System)
45 out of 5 Stars. 4 reviews
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2026 Upgraded 260FT Drip Irrigation System, Quick Connect Automatic Watering Misting System with 1/2 and 1/4 inch Irrigation Tube and Adjustable Nozzle Emitters for Garden Outdoor Plants Raised Bed $56.99
Sponsored
$5699
current price $56.992026 Upgraded 260FT Drip Irrigation System, Quick Connect Automatic Watering Misting System with 1/2 and 1/4 inch Irrigation Tube and Adjustable Nozzle Emitters for Garden Outdoor Plants Raised Bed
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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, Plastic, Black $11.61
$1161
current price $11.61Raindrip R620CT, Anti-Siphon Backflow Preventer, 3/4-Inch FHT X 3/4-Inch MHT, Connects to Hose Bib and Drip Irrigation System, Blister Package, Plastic, Black
Hunter 1" Anti Siphon Irrigation Valve, Sprinkler Valve with Backflow Preventer, Flow Control, 24V Solenoid, Fits Lawn Sprinkler and Drip Irrigation Systems (PGV-101-ASV) $31.39
$3139
current price $31.39Hunter 1" Anti Siphon Irrigation Valve, Sprinkler Valve with Backflow Preventer, Flow Control, 24V Solenoid, Fits Lawn Sprinkler and Drip Irrigation Systems (PGV-101-ASV)
unbranded Backflow Preventer for Hose Valve Anti Water Back Golden $14.11
$1411
current price $14.11unbranded Backflow Preventer for Hose Valve Anti Water Back Golden
CAFORKP Anti-Siphon Freeze Proof Sillcock, 12" Hose 3/4" Bibb with Backflow 1/2" Preventer $29.96 Was $35.85
Now$2996
current price Now $29.96, Was $35.85$35.85
CAFORKP Anti-Siphon Freeze Proof Sillcock, 12" Hose 3/4" Bibb with Backflow 1/2" Preventer
12" Frost-Proof Hose Bibb with Push Connector Backflow Preventer 1/2" Connector $29.96
$2996
current price $29.9612" Frost-Proof Hose Bibb with Push Connector Backflow Preventer 1/2" Connector
Cushteg Pressure Regulator and Filter for Drip Irrigation System, 25 PSI, 3/4 Inch, for Garden Hose, Soaker Hose, Sprinkler Manifold, Backflow Preventer Included $17.60
$1760
current price $17.60Cushteg Pressure Regulator and Filter for Drip Irrigation System, 25 PSI, 3/4 Inch, for Garden Hose, Soaker Hose, Sprinkler Manifold, Backflow Preventer Included
Watts 800M4-QT Series 1" Bronze Anti-Siphon Pressure Backflow Preventer, Quarter Turn Shutoff, NPT Female Inlet x NPT Female Outlet, Freeze Sensor, Lever Handles, Maximum Pressure 150 psi $334.14
$33414
current price $334.14Watts 800M4-QT Series 1" Bronze Anti-Siphon Pressure Backflow Preventer, Quarter Turn Shutoff, NPT Female Inlet x NPT Female Outlet, Freeze Sensor, Lever Handles, Maximum Pressure 150 psi
Thickened Brass Not Return Fitting Easy Installation Backflow Preventer For Water Supply And HVAC Applications From $11.39
From$1139
Thickened Brass Not Return Fitting Easy Installation Backflow Preventer For Water Supply And HVAC Applications
230FT Drip Irrigation System Kit, Automatic Garden Watering System for Plant 33FT 5/16" Tube + 197FT 1/4" Tube $39.90
Sponsored
$3990
current price $39.90230FT Drip Irrigation System Kit, Automatic Garden Watering System for Plant 33FT 5/16" Tube + 197FT 1/4" Tube
HXXF Drip Irrigation Kit, 132FT/40M+33FT/10M Drip Irrigation Hose+197PCS Garden Drip Irrigation System, Automatic Irrigation Equipment for Garden Greenhouse, Flower Bed,Patio,Lawn $22.80 Was $29.99
Sponsored
Now$2280
current price Now $22.80, Was $29.99$29.99
HXXF Drip Irrigation Kit, 132FT/40M+33FT/10M Drip Irrigation Hose+197PCS Garden Drip Irrigation System, Automatic Irrigation Equipment for Garden Greenhouse, Flower Bed,Patio,Lawn
454.4 out of 5 Stars. 45 reviews
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1 Inch 720A Pressure Vacuum Breaker - Heavy Duty Brass Backflow Preventer Valve for Irrigation Systems, Garden Hoses & Outdoor Water Lines - 400 PSI, Anti-Siphon Protection $154.99
$15499
current price $154.991 Inch 720A Pressure Vacuum Breaker - Heavy Duty Brass Backflow Preventer Valve for Irrigation Systems, Garden Hoses & Outdoor Water Lines - 400 PSI, Anti-Siphon Protection
IPW Industries Inc. | SMC 6850090 Inline Poppet Backflow Preventer Check Valve for Home Improvement, Water Pump System, Kitchen Plumbing & Irrigation $22.00
$2200
current price $22.00IPW Industries Inc. | SMC 6850090 Inline Poppet Backflow Preventer Check Valve for Home Improvement, Water Pump System, Kitchen Plumbing & Irrigation
FrostProof Spigot,12" with Backflow Prevention 1/2" Push-to-Fit Connector X 3/4" Hose Bibb $29.97 Was $34.89
Now$2997
current price Now $29.97, Was $34.89$34.89
FrostProof Spigot,12" with Backflow Prevention 1/2" Push-to-Fit Connector X 3/4" Hose Bibb
Woodford 37HF-BR Backflow Preventer $86.72
$8672
current price $86.72Woodford 37HF-BR Backflow Preventer
CaraMart Irrigation Kit Filter Backflow Preventer Drip Irrigation Filter Y Shaped Garden Hose Strainer Efficient Drip Irrigation $17.99
$1799
current price $17.99CaraMart Irrigation Kit Filter Backflow Preventer Drip Irrigation Filter Y Shaped Garden Hose Strainer Efficient Drip Irrigation
1 Inch 720A Pressure Vacuum Breaker - Heavy Duty Brass Backflow Preventer Valve for Irrigation Systems, Garden Hoses & Outdoor Water Lines - 400 PSI, Anti-Siphon Protection $251.98
$25198
current price $251.981 Inch 720A Pressure Vacuum Breaker - Heavy Duty Brass Backflow Preventer Valve for Irrigation Systems, Garden Hoses & Outdoor Water Lines - 400 PSI, Anti-Siphon Protection
Dranite Anti-Siphon Frost-Proof Sillcock, 12" Freeze Proof Outdoor Faucet with Backflow Preventer, 1/2" Push-to-Fit Connector for PEX Copper CPVC, 3/4" Hose Bibb, Lead-Free Outdoor Spigot $29.96 Was $34.86
Now$2996
current price Now $29.96, Was $34.86$34.86
Dranite Anti-Siphon Frost-Proof Sillcock, 12" Freeze Proof Outdoor Faucet with Backflow Preventer, 1/2" Push-to-Fit Connector for PEX Copper CPVC, 3/4" Hose Bibb, Lead-Free Outdoor Spigot
15 out of 5 Stars. 1 reviews
1" Foot Valve, Brass Heavy Duty Check Valve with Filter One Way Valves Female Connection Backflow Preventer Bottom for Water Pump, Wells, Irrigation $12.59
$1259
current price $12.591" Foot Valve, Brass Heavy Duty Check Valve with Filter One Way Valves Female Connection Backflow Preventer Bottom for Water Pump, Wells, Irrigation
11 out of 5 Stars. 1 reviews
RainPoint Drip Irrigation Kit, Indoor Automatic Potted Plant Watering System; Programmable control, USB power supply, timed water control, perfect for courtyard planting and greenhouses $45.99
Sponsored
$4599
current price $45.99RainPoint Drip Irrigation Kit, Indoor Automatic Potted Plant Watering System; Programmable control, USB power supply, timed water control, perfect for courtyard planting and greenhouses
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50FT Drip Irrigation System Small Garden Quick Connect 1/4" PE Water Tubing Automatic 10Pcs Sprinkler Kit Adjustable Misting Part Watering Hose Outdoor Raised Bed Plants Flower Greenhouse $23.99 Was $49.99
Sponsored
Now$2399
current price Now $23.99, Was $49.99$49.99
50FT Drip Irrigation System Small Garden Quick Connect 1/4" PE Water Tubing Automatic 10Pcs Sprinkler Kit Adjustable Misting Part Watering Hose Outdoor Raised Bed Plants Flower Greenhouse
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Caleffi 573403A Backflow Preventer 1/2" NPT ASSE 1012 $90.35
$9035
current price $90.35Caleffi 573403A Backflow Preventer 1/2" NPT ASSE 1012
Heavy Duty 3/4 Thread Brass Check Spring Loaded Backflow Preventer Systems $13.99
$1399
current price $13.99Heavy Duty 3/4 Thread Brass Check Spring Loaded Backflow Preventer Systems
unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden $14.36
$1436
current price $14.36unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden
11 out of 5 Stars. 1 reviews
3/4 in. Brass Female Threaded Anti-Siphon Full Flow Control Manual, Irrigation Backflow Preventer, Sprinkler System, for Outdoor Cold Water Supply (1)
3/4 in. Brass Female Threaded Anti-Siphon Full Flow Control Manual, Irrigation Backflow Preventer, Sprinkler System, for Outdoor Cold Water Supply (1)
Reduced Pressure Zone Backflow Preventer 4ALF206T2F $960.43 Was $1,033.42
Now$96043
current price Now $960.43, Was $1,033.42$1,033.42
Reduced Pressure Zone Backflow Preventer 4ALF206T2F
IPW Industries Inc., SMC (6870090) PVC NSF Check Valve (One Way Backflow Preventer) - Universal Valve for Irrigation, Plumbing, and Home Improvement $24.73
$2473
current price $24.73IPW Industries Inc., SMC (6870090) PVC NSF Check Valve (One Way Backflow Preventer) - Universal Valve for Irrigation, Plumbing, and Home Improvement
T&S Brass - Backflow Preventer, 3/4'' NPT, Designed for Continuous Pressure, Atmospheric Vent Non-Potable Water Applications $310.72
$31072
current price $310.72T&S Brass - Backflow Preventer, 3/4'' NPT, Designed for Continuous Pressure, Atmospheric Vent Non-Potable Water Applications
Caleffi 574050A Backflow Preventer 3/4" NPT ASSE 1013 $403.80
$40380
current price $403.80Caleffi 574050A Backflow Preventer 3/4" NPT ASSE 1013
Drip Irrigation Faucet Adapter Connector Kit: Connect 1/4 Inch Tubing to 3/4" Inch Faucet/Garden Hose 25 PSI - Includes Backflow Preventer with Filter, Pressure Regulator, Coupling $22.90
$2290
current price $22.90Drip Irrigation Faucet Adapter Connector Kit: Connect 1/4 Inch Tubing to 3/4" Inch Faucet/Garden Hose 25 PSI - Includes Backflow Preventer with Filter, Pressure Regulator, Coupling
12 out of 5 Stars. 1 reviews
765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor with SentryPlus Alert Technology, Industrial Plants, Irrigation System $250.72
$25072
current price $250.72765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor with SentryPlus Alert Technology, Industrial Plants, Irrigation System
Brass Foot Valve 1" DN25 Check Valve Water Pump Bottom Valves with Filter, One Way Valves Female Connection Backflow Preventer Bottom Valves for Water Pump, Wells, Irrigation $19.70
$1970
current price $19.70Brass Foot Valve 1" DN25 Check Valve Water Pump Bottom Valves with Filter, One Way Valves Female Connection Backflow Preventer Bottom Valves for Water Pump, Wells, Irrigation
0.5 x 0.5 in. Fresh Water Backflow Preventer $14.38
$1438
current price $14.380.5 x 0.5 in. Fresh Water Backflow Preventer
FRKSMD-2 Pack Lead-Free Brass 3/4" Inch MHT Hose Bibb Connector Backflow Preventer Vacuum Breaker,Check Valve For Garden Spigot RV Hose Connection,Anti-Siphon Fitting $23.98
$2398
current price $23.98FRKSMD-2 Pack Lead-Free Brass 3/4" Inch MHT Hose Bibb Connector Backflow Preventer Vacuum Breaker,Check Valve For Garden Spigot RV Hose Connection,Anti-Siphon Fitting
2PCS 0.5 Inch Brass Backflow Preventer Valves Strong Erosion Resistant Pipe Fitting Easy to Use for Water Systems From $9.83
From$983
2PCS 0.5 Inch Brass Backflow Preventer Valves Strong Erosion Resistant Pipe Fitting Easy to Use for Water Systems
WORGEOUS Garden Hose Backflow Preventer Quick Connector for Water and Leak Prevention $13.95
$1395
current price $13.95WORGEOUS Garden Hose Backflow Preventer Quick Connector for Water and Leak Prevention
FRKSMD-2 Pack Brass Vacuum Breaker 3/4" Inch GHT Hose Bibb Connector Backflow Preventer for Garden Spigot RV Hose Connection Backflow Preventer Connector with Tape and Extra washers $25.98
$2598
current price $25.98FRKSMD-2 Pack Brass Vacuum Breaker 3/4" Inch GHT Hose Bibb Connector Backflow Preventer for Garden Spigot RV Hose Connection Backflow Preventer Connector with Tape and Extra washers
SharkBite 3/4 in. Brass Check Valve Back Flow Preventer $50.34
$5034
current price $50.34SharkBite 3/4 in. Brass Check Valve Back Flow Preventer
Krydros 4-Pack Brass Hose Bib Backflow Preventer, 3/4" FHT x 3/4" MHT Lead-Free Vacuum Breaker From $25.99
2 options
Available in additional 2 optionsFrom$2599
Krydros 4-Pack Brass Hose Bib Backflow Preventer, 3/4" FHT x 3/4" MHT Lead-Free Vacuum Breaker
Other options to consider(377)
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