Shop hose bib backflow preventer

Sponsored
$5.44
3/4 in. FHT X MHT Brass Hose Bibb Anti-Siphon Vacuum Breaker
Home Depot
56
Free shipping
$5.44
3/4 in. FHT X MHT Brass Hose Bibb Anti-Siphon Vacuum Breaker
Home Depot
56
$12.99
3/4 in. Hose Connection Vacuum Breaker
Home Depot
96
Free shipping
$12.99
3/4 in. Hose Connection Vacuum Breaker
Home Depot
96
$8.85
3/4 in. FHT X 3/4 in. MHT Hose Bibb Valve Vacuum Breaker
Home Depot
In store
142
Free shipping
Curbside
$8.85
3/4 in. FHT X 3/4 in. MHT Hose Bibb Valve Vacuum Breaker
Home Depot
142
$5.79
Bluefin VBHB075 3/4" MHT Hose Bibb Vacuum Breaker (Lead Free) | Supplyhouse.Com
SupplyHouse.com
2
$5.79
Bluefin VBHB075 3/4" MHT Hose Bibb Vacuum Breaker (Lead Free) | Supplyhouse.Com
SupplyHouse.com
2
$49.99
SUNGATOR Anti Siphon Valve, Vacuum Breaker Set (12 Pcs), 3/4 Inch GHT Backflow Preventer Hose Bib Valve, Brass For Outdoor Faucet, Garden Spigot, RV
Amazon.com
1K+
Free shipping
$49.99
SUNGATOR Anti Siphon Valve, Vacuum Breaker Set (12 Pcs), 3/4 Inch GHT Backflow Preventer Hose Bib Valve, Brass For Outdoor Faucet, Garden Spigot, RV
Amazon.com
1K+
$24.18
Cash Acme 1/2 Inch V-101 Anti-Siphon Vacuum Breaker, Brass Plumbing Fitting, 17383-0000F
Amazon.com
274
$24.18
Cash Acme 1/2 Inch V-101 Anti-Siphon Vacuum Breaker, Brass Plumbing Fitting, 17383-0000F
Amazon.com
274
$6.44
Hendrickson Hose Vacuum Breaker Backflow Preventer By AM Leonard
A.M. Leonard
$6.44
Hendrickson Hose Vacuum Breaker Backflow Preventer By AM Leonard
A.M. Leonard
$23.61
Zurn Z7000-VB In-Line Vacuum Breaker
Amazon.com
13
$23.61
Zurn Z7000-VB In-Line Vacuum Breaker
Amazon.com
13
$6.62
Cash-Acme 17148-0000LF 3/4" V-3 Hose Bibb Vacuum Breaker W/ Locking Screw (Lead Free) | Supplyhouse.Com
SupplyHouse.com
10
$6.62
Cash-Acme 17148-0000LF 3/4" V-3 Hose Bibb Vacuum Breaker W/ Locking Screw (Lead Free) | Supplyhouse.Com
SupplyHouse.com
10
$19.19
Lasco 051760P Plastic Hose Bibb Backflow Preventer With 34Inch Female Hose Thread X Male Hose Thread, 0.75 Inch
alumigogo
33
$19.19
Lasco 051760P Plastic Hose Bibb Backflow Preventer With 34Inch Female Hose Thread X Male Hose Thread, 0.75 Inch
alumigogo
33
$14.90
American Grandby Co 3/4" Garden Hose Vacuum Breaker HVB75
PoolZoom.com
$14.90
American Grandby Co 3/4" Garden Hose Vacuum Breaker HVB75
PoolZoom.com
$13.99
2 PCS Brass Faucet Vacuum Breaker, 3/4 Inch Solid Brass Hose Bib Backflow Preventer For Garden Hose Check Valve,Sprinkler
Walmart
$13.99
2 PCS Brass Faucet Vacuum Breaker, 3/4 Inch Solid Brass Hose Bib Backflow Preventer For Garden Hose Check Valve,Sprinkler
Walmart
$21.95
500BFP - GHT Back Flow Preventer - Dixon
Getpipe.com
$21.95
500BFP - GHT Back Flow Preventer - Dixon
Getpipe.com
$14.66
Eastman Hose Bibb Anti Siphon Vacuum Breaker Brass Plumbing Fitting 20199
alumigogo
$14.66
Eastman Hose Bibb Anti Siphon Vacuum Breaker Brass Plumbing Fitting 20199
alumigogo
$20.94
Everflow Supplies Vb3400-Nl Lead Free 34-Inch MHT Hose Bibb Vacuum Breaker
Walmart
2
Free shipping
$20.94
Everflow Supplies Vb3400-Nl Lead Free 34-Inch MHT Hose Bibb Vacuum Breaker
Walmart
2
$104.14
$142.95
Conbraco 4A-500 Freeze Resistant PVB Backflow Preventer 3/4 in. FPT | CDC4A-504-A2F
Sprinkler Warehouse
27% off
$104.14
$142.95
Conbraco 4A-500 Freeze Resistant PVB Backflow Preventer 3/4 in. FPT | CDC4A-504-A2F
Sprinkler Warehouse
$112.84
Watts 0063191 BBFP, 1/2" Cxc Backflow Preventer | Supplyhouse.Com
SupplyHouse.com
6
$112.84
Watts 0063191 BBFP, 1/2" Cxc Backflow Preventer | Supplyhouse.Com
SupplyHouse.com
6
$6.36
Cash Acme 17148-0000LF, V-3 Lead Free Vacuum Breaker Hose Bibb Type
MegaDepot
10
$6.36
Cash Acme 17148-0000LF, V-3 Lead Free Vacuum Breaker Hose Bibb Type
MegaDepot
10
$28.65
Merrill Mfg Bvbadnl75 Vacuum Breaker Hose Bib Backflow Preventer 34 Inch Brass Finish
alumigogo
75
$28.65
Merrill Mfg Bvbadnl75 Vacuum Breaker Hose Bib Backflow Preventer 34 Inch Brass Finish
alumigogo
75
$16.18
Hose Bib 1-1/16 Inch Fine Thread Hose (Female) Vacuum Breaker Compatible With Arrowhead Hose Bib, Brass Fit 3/4 GHT Male Garden Hoses To 1 Inch Hose B
Walmart
$16.18
Hose Bib 1-1/16 Inch Fine Thread Hose (Female) Vacuum Breaker Compatible With Arrowhead Hose Bib, Brass Fit 3/4 GHT Male Garden Hoses To 1 Inch Hose B
Walmart
$4.88
Cash Acme 17148-0000, V-3 Vacuum Breaker Hose Bibb Type With Screw
MegaDepot
$4.88
Cash Acme 17148-0000, V-3 Vacuum Breaker Hose Bibb Type With Screw
MegaDepot
$190.07
$267.95
Febco 765 PVB Backflow Preventer 1 in. FPT | FE765-100
Sprinkler Warehouse
1
29% off
$190.07
$267.95
Febco 765 PVB Backflow Preventer 1 in. FPT | FE765-100
Sprinkler Warehouse
1
$28.95
Dixon Valve Garden Hose Back Flow Preventer Brass EPDM Gasket With SS Inner Components 500BFP
Core & Main
$28.95
Dixon Valve Garden Hose Back Flow Preventer Brass EPDM Gasket With SS Inner Components 500BFP
Core & Main
$6.44
Hendrickson Hose Vacuum Breaker Backflow Preventer | Gardener's Edge
Gardener's Edge
$6.44
Hendrickson Hose Vacuum Breaker Backflow Preventer | Gardener's Edge
Gardener's Edge
$27.23
Kingston Brass Ghvcbk Kingston Brass Ghvcbk Hose Bibb Vacuum Breaker
eBay
Free shipping
$27.23
Kingston Brass Ghvcbk Kingston Brass Ghvcbk Hose Bibb Vacuum Breaker
eBay
Free shipping
$111.32
$165.95
Conbraco 4A-500 Freeze Resistant PVB Backflow Preventer 1 in. FPT | CDC4A-505-A2F
Sprinkler Warehouse
32% off
$111.32
$165.95
Conbraco 4A-500 Freeze Resistant PVB Backflow Preventer 1 in. FPT | CDC4A-505-A2F
Sprinkler Warehouse
$44.60
Hose Bib Backflow Preventer Vacuum Breaker,Garden Hose Check Valve To Connect
eBay.com
Free shipping
$44.60
Hose Bib Backflow Preventer Vacuum Breaker,Garden Hose Check Valve To Connect
eBay.com
Free shipping
$18.34
Aqualine FPT X MHT Brass Hose Bibb (Lead Free) - Size : 3/4" FPT X 3/4" MHT
Drip Depot
$18.34
Aqualine FPT X MHT Brass Hose Bibb (Lead Free) - Size : 3/4" FPT X 3/4" MHT
Drip Depot
$8.40
Cash Acme 17195-0000, V-3C Chrome Plated Vacuum Breaker Hose Bibb Type
MegaDepot
$8.40
Cash Acme 17195-0000, V-3C Chrome Plated Vacuum Breaker Hose Bibb Type
MegaDepot
$5.00
Do It Hose Bib Vacuum Breaker
iieemm.com
Free shipping
$5.00
Do It Hose Bib Vacuum Breaker
iieemm.com
Free shipping
$10.95
Nelson Dual Shut Off Valve And Hose Bib Adapter With Rezimarconstruction By AM Leonard
A.M. Leonard
$10.95
Nelson Dual Shut Off Valve And Hose Bib Adapter With Rezimarconstruction By AM Leonard
A.M. Leonard
$234.36
Smith 5609QT Quarter-Turn Non-Freeze Wall Hydrant W/ Exposed Hose Connection
Roof Drain Express
$234.36
Smith 5609QT Quarter-Turn Non-Freeze Wall Hydrant W/ Exposed Hose Connection
Roof Drain Express
$16.10
Lansdale Valve 1/2" Hose Bibb Lead Free 700-155-00140
Core & Main
$16.10
Lansdale Valve 1/2" Hose Bibb Lead Free 700-155-00140
Core & Main
$2.25
DIG - 3/4' Backflow Preventer, Grey (FHT X MPT) - 18-002
Cheap Sprinklers
$2.25
DIG - 3/4' Backflow Preventer, Grey (FHT X MPT) - 18-002
Cheap Sprinklers
$20.59
RV City Water Inlet With Brass Check Valve - 1/2" MPT - Plastic Flange - Surface Mount - White 37262145
etrailer.com
147
$20.59
RV City Water Inlet With Brass Check Valve - 1/2" MPT - Plastic Flange - Surface Mount - White 37262145
etrailer.com
147
$271.04
Smith 5619 Guardian Dual Check 1/4 Turn Non-Freeze Wall Hydrant
Roof Drain Express
$271.04
Smith 5619 Guardian Dual Check 1/4 Turn Non-Freeze Wall Hydrant
Roof Drain Express
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop hose bib backflow preventer

    Sponsored
    $5.44
    3/4 in. FHT X MHT Brass Hose Bibb Anti-Siphon Vacuum Breaker
    Home Depot
    56
    Free shipping
    $5.44
    3/4 in. FHT X MHT Brass Hose Bibb Anti-Siphon Vacuum Breaker
    Home Depot
    56
    $12.99
    3/4 in. Hose Connection Vacuum Breaker
    Home Depot
    96
    Free shipping
    $12.99
    3/4 in. Hose Connection Vacuum Breaker
    Home Depot
    96
    $8.85
    3/4 in. FHT X 3/4 in. MHT Hose Bibb Valve Vacuum Breaker
    Home Depot
    In store
    142
    Free shipping
    Curbside
    $8.85
    3/4 in. FHT X 3/4 in. MHT Hose Bibb Valve Vacuum Breaker
    Home Depot
    142
    $5.79
    Bluefin VBHB075 3/4" MHT Hose Bibb Vacuum Breaker (Lead Free) | Supplyhouse.Com
    SupplyHouse.com
    2
    $5.79
    Bluefin VBHB075 3/4" MHT Hose Bibb Vacuum Breaker (Lead Free) | Supplyhouse.Com
    SupplyHouse.com
    2
    $49.99
    SUNGATOR Anti Siphon Valve, Vacuum Breaker Set (12 Pcs), 3/4 Inch GHT Backflow Preventer Hose Bib Valve, Brass For Outdoor Faucet, Garden Spigot, RV
    Amazon.com
    1K+
    Free shipping
    $49.99
    SUNGATOR Anti Siphon Valve, Vacuum Breaker Set (12 Pcs), 3/4 Inch GHT Backflow Preventer Hose Bib Valve, Brass For Outdoor Faucet, Garden Spigot, RV
    Amazon.com
    1K+
    $24.18
    Cash Acme 1/2 Inch V-101 Anti-Siphon Vacuum Breaker, Brass Plumbing Fitting, 17383-0000F
    Amazon.com
    274
    $24.18
    Cash Acme 1/2 Inch V-101 Anti-Siphon Vacuum Breaker, Brass Plumbing Fitting, 17383-0000F
    Amazon.com
    274
    $6.44
    Hendrickson Hose Vacuum Breaker Backflow Preventer By AM Leonard
    A.M. Leonard
    $6.44
    Hendrickson Hose Vacuum Breaker Backflow Preventer By AM Leonard
    A.M. Leonard
    $23.61
    Zurn Z7000-VB In-Line Vacuum Breaker
    Amazon.com
    13
    $23.61
    Zurn Z7000-VB In-Line Vacuum Breaker
    Amazon.com
    13
    $6.62
    Cash-Acme 17148-0000LF 3/4" V-3 Hose Bibb Vacuum Breaker W/ Locking Screw (Lead Free) | Supplyhouse.Com
    SupplyHouse.com
    10
    $6.62
    Cash-Acme 17148-0000LF 3/4" V-3 Hose Bibb Vacuum Breaker W/ Locking Screw (Lead Free) | Supplyhouse.Com
    SupplyHouse.com
    10
    $19.19
    Lasco 051760P Plastic Hose Bibb Backflow Preventer With 34Inch Female Hose Thread X Male Hose Thread, 0.75 Inch
    alumigogo
    33
    $19.19
    Lasco 051760P Plastic Hose Bibb Backflow Preventer With 34Inch Female Hose Thread X Male Hose Thread, 0.75 Inch
    alumigogo
    33
    $14.90
    American Grandby Co 3/4" Garden Hose Vacuum Breaker HVB75
    PoolZoom.com
    $14.90
    American Grandby Co 3/4" Garden Hose Vacuum Breaker HVB75
    PoolZoom.com
    $13.99
    2 PCS Brass Faucet Vacuum Breaker, 3/4 Inch Solid Brass Hose Bib Backflow Preventer For Garden Hose Check Valve,Sprinkler
    Walmart
    $13.99
    2 PCS Brass Faucet Vacuum Breaker, 3/4 Inch Solid Brass Hose Bib Backflow Preventer For Garden Hose Check Valve,Sprinkler
    Walmart
    $21.95
    500BFP - GHT Back Flow Preventer - Dixon
    Getpipe.com
    $21.95
    500BFP - GHT Back Flow Preventer - Dixon
    Getpipe.com
    $14.66
    Eastman Hose Bibb Anti Siphon Vacuum Breaker Brass Plumbing Fitting 20199
    alumigogo
    $14.66
    Eastman Hose Bibb Anti Siphon Vacuum Breaker Brass Plumbing Fitting 20199
    alumigogo
    $20.94
    Everflow Supplies Vb3400-Nl Lead Free 34-Inch MHT Hose Bibb Vacuum Breaker
    Walmart
    2
    Free shipping
    $20.94
    Everflow Supplies Vb3400-Nl Lead Free 34-Inch MHT Hose Bibb Vacuum Breaker
    Walmart
    2
    $104.14
    $142.95
    Conbraco 4A-500 Freeze Resistant PVB Backflow Preventer 3/4 in. FPT | CDC4A-504-A2F
    Sprinkler Warehouse
    27% off
    $104.14
    $142.95
    Conbraco 4A-500 Freeze Resistant PVB Backflow Preventer 3/4 in. FPT | CDC4A-504-A2F
    Sprinkler Warehouse
    $112.84
    Watts 0063191 BBFP, 1/2" Cxc Backflow Preventer | Supplyhouse.Com
    SupplyHouse.com
    6
    $112.84
    Watts 0063191 BBFP, 1/2" Cxc Backflow Preventer | Supplyhouse.Com
    SupplyHouse.com
    6
    $6.36
    Cash Acme 17148-0000LF, V-3 Lead Free Vacuum Breaker Hose Bibb Type
    MegaDepot
    10
    $6.36
    Cash Acme 17148-0000LF, V-3 Lead Free Vacuum Breaker Hose Bibb Type
    MegaDepot
    10