Shop backflow valves for residential sprinklers

Sponsored
$356.00
ZURN 34-350 - Valves & Ball Valve Supplies
Radwell.com
1
$356.00
ZURN 34-350 - Valves & Ball Valve Supplies
Radwell.com
1
$18.98
Hunter 1" PGV Valve
Amazon.com
$18.98
Hunter 1" PGV Valve
Amazon.com
$124.57
Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Union Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
$124.57
Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Union Connections, Freeze Sensor With Sentryplus Alert
Amazon.com
Free shipping
$56.13
Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
Amazon.com
Free shipping
$56.13
Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
Amazon.com
Free shipping
$480.00
FLOWSERVE 3" G411 - Valves & Pressure Relief Valve Supplies
Radwell.com
Refurbished
$480.00
FLOWSERVE 3" G411 - Valves & Pressure Relief Valve Supplies
Radwell.com
Refurbished
$567.04
Spears Backwater Valve: 6 in Pipe Size, Socket, PVC, PVC, 43 Psi Max. Pressure (CWP) Model: S675P
Grainger
$567.04
Spears Backwater Valve: 6 in Pipe Size, Socket, PVC, PVC, 43 Psi Max. Pressure (CWP) Model: S675P
Grainger
$184.00
WATTS 3/4 9D M2 - Valves & Control Valve Supplies
Radwell.com
$184.00
WATTS 3/4 9D M2 - Valves & Control Valve Supplies
Radwell.com
$290.58
Clean Check Backwater Valve: 4 in Pipe Size, Socket, PVC, PVC, 75 Psi Max. Pressure (CWP) Model: 97034
Grainger
$290.58
Clean Check Backwater Valve: 4 in Pipe Size, Socket, PVC, PVC, 75 Psi Max. Pressure (CWP) Model: 97034
Grainger
$1,032.23
Watts Backflow Preventer: 009, Std Configuration, Bronze, 3/4 in Pipe Size, FNPT, 33F 180F Model: 3/4 009M3-QT
Grainger
$1,032.23
Watts Backflow Preventer: 009, Std Configuration, Bronze, 3/4 in Pipe Size, FNPT, 33F 180F Model: 3/4 009M3-QT
Grainger
$44.99
Sioux Chief Procheck 4 in. D X 4 in. D Slip Plastic Swing Valve
Ace Hardware
$44.99
Sioux Chief Procheck 4 in. D X 4 in. D Slip Plastic Swing Valve
Ace Hardware
$106.45
Watts 0063190 BBFP, 1/2" IPS Backflow Preventer | Supplyhouse.Com
SupplyHouse.com
$106.45
Watts 0063190 BBFP, 1/2" IPS Backflow Preventer | Supplyhouse.Com
SupplyHouse.com
$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
$4,512.99
Zurn 3-375A Reduced Pressure Zone Backflow Preventer
Zoro.com
$4,512.99
Zurn 3-375A Reduced Pressure Zone Backflow Preventer
Zoro.com
$69.18
Sioux Chief 869-S4PS 4" PVC Procheck Backwater Valve W/ Shallow Access Valve Sleeve Kit | Supplyhouse.Com
SupplyHouse.com
10
$69.18
Sioux Chief 869-S4PS 4" PVC Procheck Backwater Valve W/ Shallow Access Valve Sleeve Kit | Supplyhouse.Com
SupplyHouse.com
10
$661.46
2 in. 950XL Double Check Backflow Preventer
Home Depot
Free shipping
$661.46
2 in. 950XL Double Check Backflow Preventer
Home Depot
Free shipping
$919.00
Zurn® Wilkins 375XL 1" Reduced Pressure Principle Backflow Preventer, 175 PSI
Global Industrial
$919.00
Zurn® Wilkins 375XL 1" Reduced Pressure Principle Backflow Preventer, 175 PSI
Global Industrial
$2.25
DIG - 3/4' Backflow Preventer, Black (FHT X MHT) - 18-001
Cheap Sprinklers
$2.25
DIG - 3/4' Backflow Preventer, Black (FHT X MHT) - 18-001
Cheap Sprinklers
$285.99
Zurn 1-350 1" 350 Double Check Backflow Preventer
Total Restroom
$285.99
Zurn 1-350 1" 350 Double Check Backflow Preventer
Total Restroom
$30.47
1-1/2 in. PVC Backwater Valve For Drainage Systems
Home Depot
Free shipping
$30.47
1-1/2 in. PVC Backwater Valve For Drainage Systems
Home Depot
Free shipping
$341.99
Zurn 1-950XLT 1" 950XLT Double Check Backflow Preventer
Total Restroom
3
$341.99
Zurn 1-950XLT 1" 950XLT Double Check Backflow Preventer
Total Restroom
3
$43.41
4 in. PVC DWV Backwater Valve
Home Depot
Free shipping
$43.41
4 in. PVC DWV Backwater Valve
Home Depot
Free shipping
$258.99
Zurn 34-350 3/4" 350 Double Check Backflow Preventer
Total Restroom
$258.99
Zurn 34-350 3/4" 350 Double Check Backflow Preventer
Total Restroom
$238.61
$461.95
Wilkins 350ft DCA Backflow Preventer With SAE Male Test Cocks 1 in. FPT | WK350FT-100
Sprinkler Warehouse
48% off
$238.61
$461.95
Wilkins 350ft DCA Backflow Preventer With SAE Male Test Cocks 1 in. FPT | WK350FT-100
Sprinkler Warehouse
$20.72
$41.95
Lead Free Brass Backflow Ball Valve 3/4 in. FPT | BBVB-075
Sprinkler Warehouse
50% off
$20.72
$41.95
Lead Free Brass Backflow Ball Valve 3/4 in. FPT | BBVB-075
Sprinkler Warehouse
$604.01
Watts 88004111 3/4" Bronze RPZ (LF009M3QTFS) (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$604.01
Watts 88004111 3/4" Bronze RPZ (LF009M3QTFS) (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$190.07
$267.95
Febco 765 PVB Backflow Preventer 1 in. FPT | FE765-100
Sprinkler Warehouse
29% off
$190.07
$267.95
Febco 765 PVB Backflow Preventer 1 in. FPT | FE765-100
Sprinkler Warehouse
$4,410.99
Zurn 212-375A Reduced Pressure Zone Backflow Preventer
Zoro.com
$4,410.99
Zurn 212-375A Reduced Pressure Zone Backflow Preventer
Zoro.com
$1,394.94
Dixon Powhatan Backflow Preventer - BFP200
John M. Ellsworth Co., Inc.
30-day returns (most items)
$1,394.94
Dixon Powhatan Backflow Preventer - BFP200
John M. Ellsworth Co., Inc.
30-day returns
$396.99
Zurn 3/4" 950XL Double Check Backflow Preventer 34-950XLT2
Core & Main
14
$396.99
Zurn 3/4" 950XL Double Check Backflow Preventer 34-950XLT2
Core & Main
14
$666.99
Zurn - 1-975XL - 1" RPZ Backflow Preventer
Cheap Sprinklers
$666.99
Zurn - 1-975XL - 1" RPZ Backflow Preventer
Cheap Sprinklers
$875.99
Apollo Valves 4ALF206T2F Reduced Pressure Zone Backflow Preventer
Zoro.com
$875.99
Apollo Valves 4ALF206T2F Reduced Pressure Zone Backflow Preventer
Zoro.com
$249.99
Watts 61970 1/2" BACKFLOW PREVENTER W/VENT
1877ForParts.com
$249.99
Watts 61970 1/2" BACKFLOW PREVENTER W/VENT
1877ForParts.com
$436.99
Zurn 1" 950XL Double Check Backflow Preventer 1-950XLT2
Core & Main
$436.99
Zurn 1" 950XL Double Check Backflow Preventer 1-950XLT2
Core & Main
$206.79
DEMA ASSE 1012 Approved Constant Pressure Backflow Preventer With GHT Fittings
Worldwide Janitor
$206.79
DEMA ASSE 1012 Approved Constant Pressure Backflow Preventer With GHT Fittings
Worldwide Janitor
$2,561.42
Josam 67600 Backwater Valve - Swing-Check Type With Bolted Cover, Hub & Spigot
Roof Drain Express
$2,561.42
Josam 67600 Backwater Valve - Swing-Check Type With Bolted Cover, Hub & Spigot
Roof Drain Express
$81.37
Caleffi 573503A Backflow Preventer 3/4"Npt
1877ForParts.com
60-day returns (most items)
$81.37
Caleffi 573503A Backflow Preventer 3/4"Npt
1877ForParts.com
60-day returns
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop backflow valves for residential sprinklers

    Sponsored
    $356.00
    ZURN 34-350 - Valves & Ball Valve Supplies
    Radwell.com
    1
    $356.00
    ZURN 34-350 - Valves & Ball Valve Supplies
    Radwell.com
    1
    $18.98
    Hunter 1" PGV Valve
    Amazon.com
    712
    More than 510 people from Bing viewed this product in the last 90 days
    $18.98
    Hunter 1" PGV Valve
    Amazon.com
    712
    $124.57
    Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Union Connections, Freeze Sensor With Sentryplus Alert
    Amazon.com
    Free shipping
    $124.57
    Febco 765 Series 1" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Union Connections, Freeze Sensor With Sentryplus Alert
    Amazon.com
    Free shipping
    $56.13
    Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
    Amazon.com
    Free shipping
    $56.13
    Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
    Amazon.com
    Free shipping
    $480.00
    FLOWSERVE 3" G411 - Valves & Pressure Relief Valve Supplies
    Radwell.com
    Refurbished
    $480.00
    FLOWSERVE 3" G411 - Valves & Pressure Relief Valve Supplies
    Radwell.com
    Refurbished
    $567.04
    Spears Backwater Valve: 6 in Pipe Size, Socket, PVC, PVC, 43 Psi Max. Pressure (CWP) Model: S675P
    Grainger
    $567.04
    Spears Backwater Valve: 6 in Pipe Size, Socket, PVC, PVC, 43 Psi Max. Pressure (CWP) Model: S675P
    Grainger
    $184.00
    WATTS 3/4 9D M2 - Valves & Control Valve Supplies
    Radwell.com
    $184.00
    WATTS 3/4 9D M2 - Valves & Control Valve Supplies
    Radwell.com
    $290.58
    Clean Check Backwater Valve: 4 in Pipe Size, Socket, PVC, PVC, 75 Psi Max. Pressure (CWP) Model: 97034
    Grainger
    $290.58
    Clean Check Backwater Valve: 4 in Pipe Size, Socket, PVC, PVC, 75 Psi Max. Pressure (CWP) Model: 97034
    Grainger
    $1,032.23
    Watts Backflow Preventer: 009, Std Configuration, Bronze, 3/4 in Pipe Size, FNPT, 33F 180F Model: 3/4 009M3-QT
    Grainger
    $1,032.23
    Watts Backflow Preventer: 009, Std Configuration, Bronze, 3/4 in Pipe Size, FNPT, 33F 180F Model: 3/4 009M3-QT
    Grainger
    $44.99
    Sioux Chief Procheck 4 in. D X 4 in. D Slip Plastic Swing Valve
    Ace Hardware
    $44.99
    Sioux Chief Procheck 4 in. D X 4 in. D Slip Plastic Swing Valve
    Ace Hardware
    $106.45
    Watts 0063190 BBFP, 1/2" IPS Backflow Preventer | Supplyhouse.Com
    SupplyHouse.com
    $106.45
    Watts 0063190 BBFP, 1/2" IPS Backflow Preventer | Supplyhouse.Com
    SupplyHouse.com
    $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
    $4,512.99
    Zurn 3-375A Reduced Pressure Zone Backflow Preventer
    Zoro.com
    $4,512.99
    Zurn 3-375A Reduced Pressure Zone Backflow Preventer
    Zoro.com
    $69.18
    Sioux Chief 869-S4PS 4" PVC Procheck Backwater Valve W/ Shallow Access Valve Sleeve Kit | Supplyhouse.Com
    SupplyHouse.com
    10
    $69.18
    Sioux Chief 869-S4PS 4" PVC Procheck Backwater Valve W/ Shallow Access Valve Sleeve Kit | Supplyhouse.Com
    SupplyHouse.com
    10
    $661.46
    2 in. 950XL Double Check Backflow Preventer
    Home Depot
    Free shipping
    $661.46
    2 in. 950XL Double Check Backflow Preventer
    Home Depot
    Free shipping
    $341.99
    Zurn 1-950XLT 1" 950XLT Double Check Backflow Preventer
    Total Restroom
    3
    $341.99
    Zurn 1-950XLT 1" 950XLT Double Check Backflow Preventer
    Total Restroom
    3
    $919.00
    Zurn® Wilkins 375XL 1" Reduced Pressure Principle Backflow Preventer, 175 PSI
    Global Industrial
    $919.00
    Zurn® Wilkins 375XL 1" Reduced Pressure Principle Backflow Preventer, 175 PSI
    Global Industrial
    $2.25
    DIG - 3/4' Backflow Preventer, Black (FHT X MHT) - 18-001
    Cheap Sprinklers
    $2.25
    DIG - 3/4' Backflow Preventer, Black (FHT X MHT) - 18-001
    Cheap Sprinklers