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Plumbing Supplies
Showing results for "anti backflow water valve"
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Dual Check Backflow...

$38.47
Walmart.com Dual Check Backflow Preventer-1 CHECK VALVE
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Walmart.com
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1 check valve. As required by plumbing codes in some areas to provide residential protection for public water supplies. For installations immediately downstream from residential water meters. Bronze body construction. F.I.P.S. connections. Can be installed horizontally or vertically. Manufactured to include no more than 0.25% weighted average lead content on wetted surfaces. Type: Dual Check, Size: 1, Material: Bronze, Pressure Rating: 150 psi, Temperature Rating: Cool Water Only
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Dual Check Backflow...

$38.47
Walmart.com Dual Check Backflow Preventer-1 CHECK VALVE
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Walmart.com
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1 check valve. As required by plumbing codes in some areas to provide residential protection for public water supplies. For installations immediately downstream from residential water meters. Bronze body construction. F.I.P.S. connections. Can be installed horizontally or vertically. Manufactured to include no more than 0.25% weighted average lead content on wetted surfaces. Type: Dual Check, Size: 1, Material: Bronze, Pressure Rating: 150 psi, Temperature Rating: Cool Water Only
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Hansgrohe PuraVida Tub and...

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Hansgrohe PuraVida Tub and Shower Valve Trim with Thermostatic / Volume Control, Diverter, Wall Bar, (HGT104)
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T&S 010239-45 15mm Valve...

$9.29
WebstaurantStore T&S 010239-45 15mm Valve Check Backflow Preventer
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WebstaurantStor e
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Keep your faucet in premium working condition with the T&S 010239-45 15mm valve check backflow preventer! This backflow preventer quickly swaps out with the one that came with your faucet for easy use. 010239-45 From T&S Brass and Bronze Works
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Hunter PGV-ASV Valves. Size:...

$19.99
Drip Depot Hunter PGV-ASV Valves. Size: 3/4 inch
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Drip Depot
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Store not rated
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Hunter PGV-ASV Valves. Size: 3/4 inch. With the PGV-ASV, irrigation systems that require backflow prevention for every zone can enjoy simple operation and trouble-free performance without the need to install a separate backflow preventer. This convenient all-in-one unit offers a host of features that professionals expect from a Hunter valve. Such features include a rugged diaphragm that provides a leak-proof seal; internal and external bleed for manual operation, stainless steel hardware and springs, stainless steel bonnet screws, and heavy-duty PVC construction and glass-reinforced bonnet. The PGV-ASV also includes flow control, allowing accurate adjustment. For proven reliability in an anti- siphon/electric valve, PGV-ASV is the ideal solution. External and internal manual bleed allows... Less
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WATTS TK-9A Backflow...

$970.98
Walmart.com WATTS TK-9A Backflow Preventer Test Kit, 3 Valves
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Walmart.com
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Backflow Preventer Test Kit, 3 Valve, Includes Analog Test Gauge, (3)Test Valves, (9) Hose Adapters, (3) 3 ft. Hoses, 16 In. Security Strap, Carrying Case, For Use With Reduced Pressure Principal Backflow Preventers and Double Check Valves Features For Use With : Reduced Pressure Principal Backflow Preventers and Double Check Valves Includes : Analog Test Gauge, (3)Test Valves, (9) Hose Adapters, (3) 3 ft. Hoses, 16 Security Strap, Carrying Case Item : Backflow Preventer Test Kit, 3 Valve
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Fisher 2932-0002 Backflow...

$109.99
WebstaurantStore Fisher 2932-0002 Backflow Preventer for Fisher Pre-Rinse Units
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WebstaurantStor e
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Stop water from travelling in the wrong direction with the Fisher 2932-0002 backflow preventer! These devices are always helpful and are required in some states. See Companion Items for compatible pre-rinse units. Please consult the Specification Sheet for additional measurements and installation requirements. 2932-0002 From Fisher
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Watts 1LF009M2-QT Backflow...

$197.95
CPESUPPLY Watts 1LF009M2-QT Backflow Preventer Reduced Pressure 1in 391004
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CPESUPPLY
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Store not rated
Backflow Preventer Reduced Pressure 1in
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Mueller/B & K 108-904RP...

$5.43
Walmart.com Mueller/B & K 108-904RP Backflow Preventer- Vacuum Breaker-VACUUM BREAKER
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Walmart.com
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Vacuum breaker. Attached to sill cocks, valves, and hydrants with Male hose thread outlet. For indoor or outdoor use. Designed to prevent dangerous back siphonage and back flow into a potable water supply. Furnished with break-a-way lock screw if vandal-resistant installation is desired. For nonfreezing areas only. Designed to protect hose connections from contamination where temperatures do not get below freezing. Outlet side of vacuum breaker has a manual drain release of check valve to allow complete draining of valve, but must be operated manually after hose is disconnected to prevent valve from freezing. I.A.P.M.O. and A.S.S.E. approved. 1 each per display pack for peg hook hanging. Import. Type: Backflow Preventer, Pkg Qty: 1, Package Type: Hang Tag
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T&S 007842-45 Backflow...

$74.99
WebstaurantStore T&S 007842-45 Backflow Preventer Valve with 1/2 NPT Female Connections
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WebstaurantStor e
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Keep your faucet in premium working condition with the T&S 007842-45 backflow preventer valve! This preventer valve features 1/2 NPT female connections for quick installation and easy use. 007842-45 From T&S Brass and Bronze Works
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Watts 112LF009M2-QT Backflow...

$340.95
CPESUPPLY Watts 112LF009M2-QT Backflow Preventer Reduce Pressure 112in 391006
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CPESUPPLY
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Backflow Preventer Reduce Pressure 112in
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Toro Drain Tubes & Fittings...

$12.38
Home Depot Toro Drain Tubes & Fittings Lawn Genie 75 psi Manual Anti-Siphon Thread Valve L4010
+ $5.99 shipping
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Home Depot
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Shop for Outdoors at The Home Depot. Get the Toro Lawn Genie 75 psi Manual Anti-Siphon Thread Valve to manually operate the sprinklers in your irrigation system. A built-in backflow prevention mechanism helps provide optimum performance in both potable and dirty water conditions.
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MIDWEST INSTRUMENT 845-5...

$687.00
Walmart.com MIDWEST INSTRUMENT 845-5 Backflow Preventer Test Kit, 5 Valves
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Walmart.com
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Backflow Preventer Test Kit, 5 Valve, Includes Analog Test Gauge, Pressure Gauge, (3) 5 ft. Hoses, Fittings, Clear 4 ft. Bleed Tube, (3) Hose Adapter Set, Certificate of Calibration and Molded Plastic Carrying Case, For Use With Reduced Pressure Principal Backflow Preventers, Pressure Vacuum Breakers and Double Check Valve Backflow Preventers Features For Use With : Reduced Pressure Principal Backflow Preventers, Pressure Vacuum Breakers and Double Check Valve Backflow Preventers Includes : Analog Test Gauge, Pressure Gauge, (3) 5 ft. Hoses, Fittings, Clear 4 ft. Bleed Tube, (3) Hose Adapter Set, Certificate of Calibration and Molded Plastic Carrying Case Item : Backflow Preventer Test Kit, 5 Valve
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Watts 2LF009M2-QT Backflow...

$453.56
CPESUPPLY Watts 2LF009M2-QT Backflow Preventer Reduced Pressure 2in 391007
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CPESUPPLY
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Backflow Preventer Reduced Pressure 2in
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Champion Irrigation 466P-075Y...

$25.72
Essential Hardware Champion Irrigation 466P-075Y Brass Anti-Siphon Valve 3/4 Brass
+ $8.48 shipping
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Essential Hardware
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Store not rated
This 3/4-inch Anti-Siphon valve has an atmospheric vacuum breaker that prevents the backflow of irrigation system water into the household supplyIt features an import valve yellow brass construction, full size waterway for low pressure loss and an operating pressure of 25 to 150 PSI
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AMERICAN VALVE 4-in PVC Sch...

$30.46
Lowe's AMERICAN VALVE 4-in PVC Sch 40 Socket In-Line Backflow Preventer Valve
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Lowe's
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Designed to prevent backflow from occurring. Threaded lid makes inspection of valve easier.
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Watts 34LF009M3-QT Backflow...

$192.95
CPESUPPLY Watts 34LF009M3-QT Backflow Preventer Reduce Pressure 3/4in 391003
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CPESUPPLY
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Backflow Preventer Reduce Pressure 3/4in
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WATTS TK-99E Backflow...

$1,750.61
Walmart.com WATTS TK-99E Backflow Preventer Test Kit,5 Valves
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Walmart.com
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Backflow Preventer Test Kit, 5 Valve, Includes Analog Test Gauge, (3) Test Valves, (12) Hose Adapters, (3) 6 ft. Hoses, 16 In. Security Strap, and Carrying Case, For Use With Pressure Vacuum Breakers, Anti-spill Vacuum Breakers, Reduced Pressure Zone Assemblies and Double Check Valves Features For Use With : Pressure Vacuum Breakers, Anti-spill Vacuum Breakers, Reduced Pressure Zone Assemblies and Double Check Valves Includes : Analog Test Gauge, (3) Test Valves, (12) Hose Adapters, (3) 6 ft. Hoses, 16 Security Strap, and Carrying Case Item : Backflow Preventer Test Kit, 5 Valve
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WILKINS 112-975XL2 Reduced...

$503.40
Walmart.com WILKINS 112-975XL2 Reduced Pressure Zone Backflow Preventer
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Walmart.com
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Reduced Pressure Zone Backflow Preventer, Series Wilkins 975XL2, Size 1-1/2 In., Connection FNPT, Body Material Low Lead Cast Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 6-1/4 In., Length 17-3/8 In., Standards ASSE Listed 1013, Annex G, Approved By The Foundation for Cross Connection Control and Hydraulic Research At The University of Southern California, CSA, NSF-Standard 61, Lead Plumbing Law Certified By IAPMO R&T Features For Use With : Mfr. No. RK114-975XLR Item : Reduced Pressure Zone Backflow Preventer Length (In.) : 10-15/16 Material of Construction : Low Lead Cast Bronze Max. Temp. (F) : 180 Degrees Size : 1-1/2 Temp. Range (F) : 33 to 180 Degrees Width (In.) : 6-1/4 Connection : FNPT Max. Pressure (PSI) : 175 Standards... Less
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Cash Acme Irrigation Systems...

$570.00
Home Depot Cash Acme Irrigation Systems 1-1/2 in. DC500 Double Check Valve Backflow Preventer 23402
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Home Depot
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Shop for Outdoors at The Home Depot. The Cash Acme Dual Check Backflow Preventer provides protection against back pressure and back-siphonage. The body and gate valves are constructed from epoxy coated ductile iron and corrosion resistant internal components. The Cash Acme DC Backflow Preventer is designed to streamline the number of working parts, making maintenance easy. The unique top-entry cover allows quick access to both check valves and relief valve.
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Zurn Bronze Female In-Line...

$126.97
Lowe's Zurn Bronze Female In-Line Backflow Preventer Valve 1-350
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Lowe's
IN_STOCK ( In stock )
Short lay length - fits in smaller valve box. Top access to test cocks and shutoff valves and check assembly - easy to test. Entire pressure vessel is removable to facilitate check access for cleaning or repair.
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4025PL Tub Wall Mounted...

$513.50
AppliancesConnection 4025PL Tub Wall Mounted Faucet with Handheld Shower and Cradle backflow preventer 59
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AppliancesConne ction
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Store not rated
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Barclay provides all your essential bathroom needs The essentialTubWall Mounted Faucetis available to accommodate your installation process
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Cash Acme Irrigation Systems...

$285.00
Home Depot Cash Acme Irrigation Systems 1 in. DC500 Double Check Valve Backflow Preventer 23401
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Home Depot
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Shop for Outdoors at The Home Depot. The Cash Acme Double Check Backflow Preventer is designed to prevent undesirable reverse flow of water or other substances into the potable water system. The DCV provides protection against back-pressure and back-siphonage. The DCV body and ball valves are constructed from bronze and corrosion resistant internal components. The Cash Acme DCW is designed to streamline the number of working parts, making maintenance easy. The unique top-entry cover allows quick access to both check valves and relief valve. The DCV is designed for maximum system pressures to 175 psi. The maximum operating temperature is 180 degrees F.
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Cash Acme Irrigation Systems...

$384.64
Home Depot Cash Acme Irrigation Systems 2 in. DC500 Double Check Valve Backflow Preventer 23403
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Home Depot
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Shop for Outdoors at The Home Depot. The Cash Acme Double Check Backflow Preventer is designed to prevent undesirable reverse flow of water or other substances into the potable water system. The DCV provides protection against back-pressure and back-siphonage. The DCV body and ball valves are constructed from bronze and corrosion resistant internal components. The Cash Acme DCW is designed to streamline the number of working parts, making maintenance easy. The unique top-entry cover allows quick access to both check valves and relief valve. The DCV is designed for maximum system pressures to 175 psi. The maximum operating temperature is 180 degrees F.
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Zurn Bronze Female In-Line...

$116.97
Lowe's Zurn Bronze Female In-Line Backflow Preventer Valve 34-350
+ $5.99 shipping
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Lowe's
IN_STOCK ( In stock )
Top access to test cocks and shutoff valves and check assembly - easy to test. Entire pressure vessel is removable to facilitate check access for cleaning and repair. Easy to winterize by removing pressure vessel between shutoff valves.
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Cash Acme Irrigation Systems...

$216.00
Home Depot Cash Acme Irrigation Systems 3/4 in. DCVE Double Check Valve Backflow Preventer B9100E
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Home Depot
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Shop for Outdoors at The Home Depot. The Cash Acme Double Check Backflow Preventer is designed to prevent undesirable reverse flow of water or other substances into the potable water system. The DCV provides protection against back-pressure and back-siphonage. The DCV body and ball valves are constructed from bronze and corrosion resistant internal components. The Cash Acme DCW is designed to streamline the number of working parts, making maintenance easy. The unique top-entry cover allows quick access to both check valves and relief valve. The DCV is designed for maximum system pressures to 175 psi. The maximum operating temperature is 180 degrees F.
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All Points 56-1149 Model 9D...

$183.40
WebstaurantStore All Points 56-1149 Model 9D Dual Check Backflow Preventer with Atmospheric Vent - 1/2 FPT Union Fitting
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WebstaurantStor e
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This All Points 56-1149 dual check backflow preventer boasts an atmospheric vent for continuous pressure, and has 1/2 FPT union fittings. This product contains more than 0.25% lead; therefore it is illegal to use this product in any potable water service such as drinking water, hand washing, food prep, or dish washing. 56-1149 From All Points
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AMERICAN VALVE 1/2-in Dual...

$30.20
Lowe's AMERICAN VALVE 1/2-in Dual Pattern Brass Sillcock Valve M72AS 12-IN
+ $5.99 shipping
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Lowe's
IN_STOCK ( In stock )
Duo inlet - 12-in solderMIP threaded. Shuts off water behind wall to prevent freezing. Built-in anti-siphon to prevent backflow.
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1/2 Backflow Preventer

$69.18
Walmart.com 1/2 Backflow Preventer
+ $10.95 shipping
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Walmart.com
IN_STOCK ( In stock )
1/2, Bronze, Hydronic Fill Valve Backflow Preventer Combo, Includes #9D Backflow Preventer & #1156F Feed Water Pressure Regulator In 1 Pre-Assembled Unit, Use In Commercial & Residential Hydronic Heating Systems To Provide Make Up Water To The Boiler & Prevent Backflow When Supply Pressure Falls Below System Pressure, All Bronze Body Construction Union Solder x NPT Connections, A High Capacity Fill Valve That Provides Quick System Filling & Purging, Maximum Pressure: 100 PSI, 6.9 Bar, Meet Lead Free Standards.
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All Points 56-1150 Model 9D...

$178.90
WebstaurantStore All Points 56-1150 Model 9D Dual Check Backflow Preventer with Atmospheric Vent - 3/4 FPT Union Fitting
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WebstaurantStor e
IN_STOCK ( In stock )
This All Points 56-1150dual check backflow preventer boasts an atmospheric vent for continuous pressure, and has 3/4 FPT union fittings. This product contains more than 0.25% lead; therefore it is illegal to use this product in any potable water service such as drinking water, hand washing, food prep, or dish washing. 56-1150 From All Points
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Cash Acme Irrigation Systems...

$246.00
Home Depot Cash Acme Irrigation Systems 1 in. DCVE Double Check Valve Backflow Preventer B9101E
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Home Depot
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Shop for Outdoors at The Home Depot. The Cash Acme DCVE is used for prevention of back pressure or back-siphonage into the potable water supply system when low hazard systems are connected. The DCVE features a top entry, single access cover and a ductile iron and epoxy coated body. Four vertical test cocks and two quarter turn ball valves provide for easy and fast servicing of the valve. The DCVE also contains full port gate valves.
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WATTS RK 009 RT 1/4 - 1/2...

$56.62
Walmart.com WATTS RK 009 RT 1/4 - 1/2 Backflow Preventer Repair Kit
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Walmart.com
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Backflow Preventer Repair Kit, For Use With Mfr. No. 009QT, 1/2 SS009M3QT, Includes 2 Each Of Disc Assemblies And Seat O-Rings, 1 Each Of Stem O-Ring, Diaphragm, Cover O-Ring And RV Seat O-Ring Features For Use With : Mfr. No. 009QT, 1/2 SS009M3QT Includes : 2 Each Of Disc Assemblies And Seat O-Rings, 1 Each Of Stem O-Ring, Diaphragm, Cover O-Ring And RV Seat O-Ring Item : Backflow Preventer Repair Kit
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