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Backflow Preventer

Uses item details. Price when purchased online

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

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
current price $11.61

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

23303.5 In. Back-Flow Preventer $23.54

23303.5 In. Back-Flow Preventer
current price $23.54

23303.5 In. 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

Krydros 4-Pack Brass Hose Bib Backflow Preventer, 3/4" FHT x 3/4" MHT Lead-Free Vacuum Breaker
Available in additional 2 options
From$2599

Krydros 4-Pack Brass Hose Bib Backflow Preventer, 3/4" FHT x 3/4" MHT Lead-Free Vacuum Breaker

Shower Drain backflow Preventer, Odor-Proof Drain core, one-Way Drainage Valve, Magnetic Closure Valve, Made of Copper, Suitable for Floor Drain, Sewer, Pipes, Fitting for 1.5-3.9 '' ID. (Black) $35.98

Shower Drain backflow Preventer, Odor-Proof Drain core, one-Way Drainage Valve, Magnetic Closure Valve, Made of Copper, Suitable for Floor Drain, Sewer, Pipes, Fitting for 1.5-3.9 '' ID. (Black)
current price $35.98

Shower Drain backflow Preventer, Odor-Proof Drain core, one-Way Drainage Valve, Magnetic Closure Valve, Made of Copper, Suitable for Floor Drain, Sewer, Pipes, Fitting for 1.5-3.9 '' ID. (Black)

SharkBite 3/4 in. Brass Check Valve Back Flow Preventer $54.04

SharkBite 3/4 in. Brass Check Valve Back Flow Preventer
current price $54.04

SharkBite 3/4 in. Brass Check Valve Back Flow Preventer

2 Pack 25Psi Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer for 3/4Inch Garden/Faucet Hose $21.00

2 Pack 25Psi Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer for 3/4Inch Garden/Faucet Hose
current price $21.00

2 Pack 25Psi Drip Irrigation Pressure Regulator Kit, Water Backflow Preventer for 3/4Inch Garden/Faucet Hose

unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden $12.37

unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden
current price $12.37

unbranded Backflow Preventer for Hose Garden Hose Quick Connector Golden

1 out of 5 Stars. 1 reviews

12" Frost-Proof Hose Bibb with Push Connector Backflow Preventer 1/2" Connector $29.96

12" Frost-Proof Hose Bibb with Push Connector  Backflow Preventer 1/2"  Connector
current price $29.96

12" Frost-Proof Hose Bibb with Push Connector Backflow Preventer 1/2" Connector

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

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
current price $11.61

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

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

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
current price $23.98

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

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

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
current price $25.98

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

Brass Garden Hose Check 32mm for Air Compressor Way Backflow Preventer $15.99

Brass Garden Hose Check 32mm for Air Compressor Way Backflow Preventer
current price $15.99

Brass Garden Hose Check 32mm for Air Compressor Way Backflow Preventer

Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler System (Solid Lead-Free Brass) $11.99

Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler System (Solid Lead-Free Brass)
current price $11.99

Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler System (Solid Lead-Free Brass)

PL BKFLW PRVNTR 1/2" FX $36.25

PL BKFLW PRVNTR  1/2" FX
current price $36.25

PL BKFLW PRVNTR 1/2" FX

WORGEOUS Backflow Preventer for Hose Garden Quick Connector $13.95

WORGEOUS  Backflow Preventer for Hose Garden Quick Connector
current price $13.95

WORGEOUS Backflow Preventer for Hose Garden Quick Connector

Proline 104-823HC 1/2" X 6" Quarter Turn Anti-Siphon Frost Free Sillcock From $35.21

Proline 104-823HC 1/2" X 6" Quarter Turn Anti-Siphon Frost Free Sillcock
Available in additional 4 options
From$3521

Proline 104-823HC 1/2" X 6" Quarter Turn Anti-Siphon Frost Free Sillcock

4.4 out of 5 Stars. 13 reviews

1/4" Industrial Style & Schrader Valve to 1/4" SAE 45-degree Flare Fittings | Adapters to Winterize Blow Out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler System, Lead-Free Brass $11.99

1/4" Industrial Style & Schrader Valve to 1/4" SAE 45-degree Flare Fittings | Adapters to Winterize Blow Out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler System, Lead-Free Brass
current price $11.99

1/4" Industrial Style & Schrader Valve to 1/4" SAE 45-degree Flare Fittings | Adapters to Winterize Blow Out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler System, Lead-Free Brass

5 out of 5 Stars. 1 reviews

Bonnet and Poppet 765 PVB Repair Kit 1/2-3/4 inch Replacement for F 765CBV 765DBV 765-1 905-211 Sprinkler Backflow Preventer and Vacuum Breaker Repair Assembly $43.97

Bonnet and Poppet 765 PVB Repair Kit 1/2-3/4 inch Replacement for F 765CBV 765DBV 765-1 905-211 Sprinkler Backflow Preventer and Vacuum Breaker Repair Assembly
current price $43.97

Bonnet and Poppet 765 PVB Repair Kit 1/2-3/4 inch Replacement for F 765CBV 765DBV 765-1 905-211 Sprinkler Backflow Preventer and Vacuum Breaker Repair Assembly

FRKSMD-Industrial Style Plug to Female SAE 45-degree Flare Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass) $34.18

FRKSMD-Industrial Style Plug to Female SAE 45-degree Flare Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass)
current price $34.18

FRKSMD-Industrial Style Plug to Female SAE 45-degree Flare Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass)

ProLine 104-821HC Sillcock, Anti-Siphon, Frost-Free, Quarter-Turn, 1/2 x 4-In. - Quantity 1 $43.96

ProLine 104-821HC Sillcock, Anti-Siphon, Frost-Free, Quarter-Turn, 1/2 x 4-In. - Quantity 1
current price $43.96

ProLine 104-821HC Sillcock, Anti-Siphon, Frost-Free, Quarter-Turn, 1/2 x 4-In. - Quantity 1

MKEUDQ-Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass) $26.98

MKEUDQ-Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass)
current price $26.98

MKEUDQ-Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass)

Wuweikeji 50/75mm Tube -proof Sealing Kicthen Basin Sewer Pipe ,Plumbing Tools $9.07

Wuweikeji 50/75mm Tube -proof Sealing Kicthen Basin Sewer Pipe ,Plumbing Tools
current price $9.07

Wuweikeji 50/75mm Tube -proof Sealing Kicthen Basin Sewer Pipe ,Plumbing Tools

Proline 104-413 8" Frost Free Pipe From $28.20

Proline 104-413 8" Frost Free Pipe
Available in additional 4 options
From$2820

Proline 104-413 8" Frost Free Pipe

4.8 out of 5 Stars. 5 reviews

FRKSMD-Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass) $26.98

FRKSMD-Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass)
current price $26.98

FRKSMD-Industrial Style Plug to Male NPT Fittings | Adapters to Winterize Blow out Backflow Preventer and Pressure Vacuum Breaker (PVB) for Sprinkler Systems (Solid Lead-Free Brass)

Rain Bird HT075BFFSX Drip Irrigation Backflow Preventer and 150 Mesh Filter, 3/4" Female Hose Thread

Rain Bird HT075BFFSX Drip Irrigation Backflow Preventer and 150 Mesh Filter, 3/4" Female Hose Thread

Rain Bird HT075BFFSX Drip Irrigation Backflow Preventer and 150 Mesh Filter, 3/4" Female Hose Thread

Other options to consider

Toro Anti-Siphon Valve 1 in. 150 psi $38.97

Toro Anti-Siphon Valve 1 in. 150 psi
current price $38.97

Toro Anti-Siphon Valve 1 in. 150 psi

5 out of 5 Stars. 1 reviews

iFJF RK1-720A Rubber, Plastic, Steel 1/2" to 1" Pipe Fittings & Couplers $16.00

iFJF RK1-720A Rubber, Plastic, Steel 1/2" to 1" Pipe Fittings & Couplers
current price $16.00

iFJF RK1-720A Rubber, Plastic, Steel 1/2" to 1" Pipe Fittings & Couplers

5 out of 5 Stars. 2 reviews

Orbit 57078, Anti-Siphon Valve $12.20

Orbit 57078, Anti-Siphon Valve
current price $12.20

Orbit 57078, Anti-Siphon Valve

5-Pack Dura Plastics Adapter Fitting Slip Male Thread (MPT) Schedule 40 PVC Pipe Adapter for Irrigation & Plumbing (1-1/4", 1-1/2", 2") | 436-012 (1 1/4" PVC Male Adapt (SxMPT)) $15.95

5-Pack Dura Plastics Adapter Fitting Slip  Male Thread (MPT)  Schedule 40 PVC Pipe Adapter for Irrigation & Plumbing (1-1/4", 1-1/2", 2") | 436-012 (1 1/4" PVC Male Adapt (SxMPT))
current price $15.95

5-Pack Dura Plastics Adapter Fitting Slip Male Thread (MPT) Schedule 40 PVC Pipe Adapter for Irrigation & Plumbing (1-1/4", 1-1/2", 2") | 436-012 (1 1/4" PVC Male Adapt (SxMPT))

Mueller B & K B & K LLC 104-843HC/104-713 6" Frostfree Pex Hydrant $34.80

Mueller B & K B & K LLC 104-843HC/104-713 6" Frostfree Pex Hydrant
current price $34.80

Mueller B & K B & K LLC 104-843HC/104-713 6" Frostfree Pex Hydrant

1PC Prier 1/2 In. SWT x 1/2 In. IPS Quarter-Turn Frost Free Wall Hydrant

1PC Prier 1/2 In. SWT x 1/2 In. IPS Quarter-Turn Frost Free Wall Hydrant

1PC Prier 1/2 In. SWT x 1/2 In. IPS Quarter-Turn Frost Free Wall Hydrant

5-Pack Dura Plastics Adapter Fitting Slip Male Thread (MPT) Schedule 40 PVC Pipe Adapter for Irrigation & Plumbing (1-1/4", 1-1/2", 2") | 436-012 (1 1/2" PVC Male Adapt (SxMPT)) $16.16

5-Pack Dura Plastics Adapter Fitting Slip  Male Thread (MPT)  Schedule 40 PVC Pipe Adapter for Irrigation & Plumbing (1-1/4", 1-1/2", 2") | 436-012 (1 1/2" PVC Male Adapt (SxMPT))
current price $16.16

5-Pack Dura Plastics Adapter Fitting Slip Male Thread (MPT) Schedule 40 PVC Pipe Adapter for Irrigation & Plumbing (1-1/4", 1-1/2", 2") | 436-012 (1 1/2" PVC Male Adapt (SxMPT))

FONDOTIN Wall Flange Vent Connector Pipe Flange Air Vent Connector White 1Set 7.1X5.1in $19.84

FONDOTIN Wall Flange Vent Connector Pipe Flange Air Vent Connector White 1Set 7.1X5.1in
current price $19.84

FONDOTIN Wall Flange Vent Connector Pipe Flange Air Vent Connector White 1Set 7.1X5.1in

Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside

Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside
Beige, variant on Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside
Black, variant on Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside
Gray, variant on Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside
Green, variant on Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside

Redford Supply Backflow Valve Cover Insulated - Water Well Pump Covers, Well Head Cover, Sprinkler Valve Cover, Backflow Preventer Cover Insulated, Sprinkler Covers for Outside

5 out of 5 Stars. 1 reviews

8 in. Frost Free Pipe $37.27

8 in. Frost Free Pipe
current price $37.27

8 in. Frost Free Pipe

Clearance WLPZXP Bonnet Poppet Assembly Repair Easy to Use Professional Lightweight Repair Parts Large 905212 $14.39 Was $16.58

WLPZXP Bonnet Poppet Assembly Repair Easy to Use Professional Lightweight Repair Parts Large 905212
current price Now $14.39, Was $16.58

WLPZXP Bonnet Poppet Assembly Repair Easy to Use Professional Lightweight Repair Parts Large 905212

FEBCO Bonnet Poppet Repair Kit 905-212 for 765-1 Valve PVB OEM Replacement Part 1 Inch and 1-1/4 Inch $18.99

FEBCO Bonnet Poppet Repair Kit 905-212 for 765-1 Valve PVB OEM Replacement Part 1 Inch and 1-1/4 Inch
current price $18.99

FEBCO Bonnet Poppet Repair Kit 905-212 for 765-1 Valve PVB OEM Replacement Part 1 Inch and 1-1/4 Inch

4.3 out of 5 Stars. 6 reviews

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