Backflow Irrigation(160)
Uses item details. Price when purchased online
Flash Deal 50FT Drip Irrigation Kit, Automatic Irrigation System with 360° Bendable Atomizing Copper Nozzles, Quick-Connect Tubing for Patio, Lawn, Greenhouse, Potted Plants - Adjustable Water Flow From $28.59
Sponsored
From$2859
50FT Drip Irrigation Kit, Automatic Irrigation System with 360° Bendable Atomizing Copper Nozzles, Quick-Connect Tubing for Patio, Lawn, Greenhouse, Potted Plants - Adjustable Water Flow
174.7 out of 5 Stars. 17 reviews
Reduced price RainPoint Smart WiFi Solar Drip Irrigation System for Outdoor & Indoor Use, IPX5 Waterproof, Ideal for Flower Beds and Balconies $59.99 Was $69.99
Sponsored
Now$5999
current price Now $59.99, Was $69.99$69.99
RainPoint Smart WiFi Solar Drip Irrigation System for Outdoor & Indoor Use, IPX5 Waterproof, Ideal for Flower Beds and Balconies
Deal 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 $26.99 Was $33.99
Sponsored
Now$2699
current price Now $26.99, 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
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
53.2 out of 5 Stars. 5 reviews
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
Best seller 2 PCS Brass Faucet Vacuum Breaker, 3/4 Inch Solid Brass Hose Bib Backflow Preventer for Garden Hose Check Valve,Sprinkler $12.99
$1299
current price $12.992 PCS Brass Faucet Vacuum Breaker, 3/4 Inch Solid Brass Hose Bib Backflow Preventer for Garden Hose Check Valve,Sprinkler
264.8 out of 5 Stars. 26 reviews
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 $12.39 Was $14.63
Now$1239
current price Now $12.39, Was $14.63$14.63
Drip Irrigation Pressure Regulator and Filter Kit with Backflow Preventer for 3/4 Inch Faucet Garden Hose Sprinkler System 25 PSI
3/4" 720A Pressure Vacuum Breaker Heavy-Duty Brass Backflow Preventer for Irrigation, Lawn Sprinklers & Outdoor Water Lines | Prevents Backsiphonage & Backpressure, 400 PSI, Field-Testable $99.99
$9999
current price $99.993/4" 720A Pressure Vacuum Breaker Heavy-Duty Brass Backflow Preventer for Irrigation, Lawn Sprinklers & Outdoor Water Lines | Prevents Backsiphonage & Backpressure, 400 PSI, Field-Testable
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
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)
35 out of 5 Stars. 3 reviews
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 $59.99
Sponsored
$5999
current price $59.992026 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
Frost-Proof Sillcock,12" Freeze Proof Faucet with Backflow Preventer 1/2" to 3/4" $29.96
$2996
current price $29.96Frost-Proof Sillcock,12" Freeze Proof Faucet with Backflow Preventer 1/2" to 3/4"
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
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)
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
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
3/4" Pressure Vacuum Breaker Assembly, Brass Irrigation Backflow Preventer, Max 400 PSI Back Siphon Valves for Irrigation System $104.99
$10499
current price $104.993/4" Pressure Vacuum Breaker Assembly, Brass Irrigation Backflow Preventer, Max 400 PSI Back Siphon Valves for Irrigation System
3/4 Inch Backflow Preventer, Pressure Vacuum Breaker Assembly, Heavy Duty Brass Sprinkler Backflow Valve for Lawn Irrigation System, Garden Water Line, Outdoor Anti-Siphon Protection, Max 400 PSI $152.98
$15298
current price $152.983/4 Inch Backflow Preventer, Pressure Vacuum Breaker Assembly, Heavy Duty Brass Sprinkler Backflow Valve for Lawn Irrigation System, Garden Water Line, Outdoor Anti-Siphon Protection, Max 400 PSI
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
230FT Quick-Connect Drip Irrigation System Kit - 33FT 1/2" Main Tube & 197FT 1/4" Drip Line, Automatic Garden Watering System with Adjustable Emitters & Nozzles for Garden, Greenhouse, Yard, Lawn $32.99
Sponsored
$3299
current price $32.99230FT Quick-Connect Drip Irrigation System Kit - 33FT 1/2" Main Tube & 197FT 1/4" Drip Line, Automatic Garden Watering System with Adjustable Emitters & Nozzles for Garden, Greenhouse, Yard, Lawn
15 out of 5 Stars. 1 reviews
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
2 Pack 3/4 Inch Backflow Preventer, Pressure Vacuum Breaker Assembly, Heavy Duty Brass Sprinkler Backflow Valve for Lawn Irrigation, Garden Water Line, Outdoor Anti-Siphon Protection, Max 400 PSI $251.98
$25198
current price $251.982 Pack 3/4 Inch Backflow Preventer, Pressure Vacuum Breaker Assembly, Heavy Duty Brass Sprinkler Backflow Valve for Lawn Irrigation, Garden Water Line, Outdoor Anti-Siphon Protection, Max 400 PSI
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
Caleffi 573403A Backflow Preventer 1/2" NPT ASSE 1012 $88.57
$8857
current price $88.57Caleffi 573403A Backflow Preventer 1/2" NPT ASSE 1012
FrostProof Spigot,12" with Backflow Prevention 1/2" Push-to-Fit Connector X 3/4" Hose Bibb $29.96 Was $42.06
Now$2996
current price Now $29.96, Was $42.06$42.06
FrostProof Spigot,12" with Backflow Prevention 1/2" Push-to-Fit Connector X 3/4" Hose Bibb
unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden $12.37
$1237
current price $12.37unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden
11 out of 5 Stars. 1 reviews
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
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
RainPoint 50FT Drip Irrigation System, 15PCS 360° Brass Nozzles Garden Watering Kit for Greenhouse Lawn Raised Beds From $24.29
Sponsored
From$2429
RainPoint 50FT Drip Irrigation System, 15PCS 360° Brass Nozzles Garden Watering Kit for Greenhouse Lawn Raised Beds
164.4 out of 5 Stars. 16 reviews
Flash Deal 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 $24.00 Was $29.99
Sponsored
Now$2400
current price Now $24.00, 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
394.4 out of 5 Stars. 39 reviews
3/4" 720A Pressure Vacuum Breaker, Heavy-Duty Brass Backflow Preventer for Irrigation Systems, Outdoor Faucet, Hose Bib, Anti-Siphon Protection, 400 PSI $142.18
$14218
current price $142.183/4" 720A Pressure Vacuum Breaker, Heavy-Duty Brass Backflow Preventer for Irrigation Systems, Outdoor Faucet, Hose Bib, Anti-Siphon Protection, 400 PSI
CaraMart Irrigation Kit Filter Backflow Preventer Drip Irrigation Filter Y Shaped Garden Hose Strainer Efficient Drip Irrigation $18.85
$1885
current price $18.85CaraMart Irrigation Kit Filter Backflow Preventer Drip Irrigation Filter Y Shaped Garden Hose Strainer Efficient Drip Irrigation
1" Pressure Vacuum Breaker Assembly Brass Irrigation Backflow Preventer Valve 400 PSI Max Thickened Brass Backflow Preventer for Non-Potable Systems Like Irrigation & Industry $179.98
$17998
current price $179.981" Pressure Vacuum Breaker Assembly Brass Irrigation Backflow Preventer Valve 400 PSI Max Thickened Brass Backflow Preventer for Non-Potable Systems Like Irrigation & Industry
Woodford 37HF-BR Backflow Preventer $91.99
$9199
current price $91.99Woodford 37HF-BR Backflow Preventer
1" Pressure Vacuum Breaker Assembly, Brass Irrigation Backflow Preventer, Max 400 PSI Back Siphon Valves for Irrigation System $210.58
$21058
current price $210.581" Pressure Vacuum Breaker Assembly, Brass Irrigation Backflow Preventer, Max 400 PSI Back Siphon Valves for Irrigation System
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
3/4" Pressure Vacuum Breaker Assembly, Solid Brass Backflow Preventer,Max 400 PSI,Back flow Preventer Valve for Lawn Irrigation System, Garden Sprinkler, Commercial Water Supply Systems $147.58
$14758
current price $147.583/4" Pressure Vacuum Breaker Assembly, Solid Brass Backflow Preventer,Max 400 PSI,Back flow Preventer Valve for Lawn Irrigation System, Garden Sprinkler, Commercial Water Supply Systems
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
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
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
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)
WORGEOUS Backflow Preventer for Hose Garden Quick Connector $13.95
$1395
current price $13.95WORGEOUS Backflow Preventer for Hose Garden Quick Connector
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
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
Apollo Valves Reduced Pressure Zone Backflow Preventer 4ALF206T2F $1,033.42
$1,03342
current price $1,033.42Apollo Valves Reduced Pressure Zone Backflow Preventer 4ALF206T2F
1" 720A Pressure Vacuum Breaker for Zurn Wilkins, Thickened Brass Backflow Preventer Valve, Irrigation Backflow Preventer for Non-Potable Irrigation & Industrial Water Systems, MAX 400PS $190.78
$19078
current price $190.781" 720A Pressure Vacuum Breaker for Zurn Wilkins, Thickened Brass Backflow Preventer Valve, Irrigation Backflow Preventer for Non-Potable Irrigation & Industrial Water Systems, MAX 400PS
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
1" 720A Pressure Vacuum Breaker Assembly, Brass Backflow Preventer Valve, for Lawn Irrigation, Garden Watering, Commercial Water Supply Systems, and Industrial Water Systems, Max 400 PSI $169.18
$16918
current price $169.181" 720A Pressure Vacuum Breaker Assembly, Brass Backflow Preventer Valve, for Lawn Irrigation, Garden Watering, Commercial Water Supply Systems, and Industrial Water Systems, Max 400 PSI
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