Top 10 Backflow Preventer-Vacuum Breaker – Pipe Fittings

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1. Litorange


Litorange 2 Pack Brass 3/4" Inch GHT Hose Bibb Connector Backflow Preventer Vacuum Breaker

Litorange #ad - Application:break-off screw for permanent attachment. Rating: 180of/82oC, Max. Specifications:3/4-inch female hose threaded inlet, sillcocks, 3/4-inch male hose threaded outlet.

The ¾-inch thread outlet is compatible with most of standard hose and end valves including hose bib, wall faucets and garden hose. Eliminates back-siphonage into water supply, anti-backflow valve for RV, hose bibs, garden spigot, outside water faucets, hydrants. Material: litorange brass for corrosion resistance, high temperature ductility and low magnetic permeability. Meets asse 1011/csa B64. 2, meets ansi/nsf 61-9 Standard. Operating pressure rating: 125 PSI. Temperatures:max. Operating temp. Package include: 2 pcs vacuum breaker with 2 PCS extra red washers. Comes with 1 year guarantee.
BrandLitorange #ad
ManufacturerLitorange #ad
Part NumberA059

2. Mueller


Mueller FBA_108-904RP 108-904RP Backflow Preventer-Vacuum Breaker

Mueller #ad - Manufacturer: Mueller. Fits any 3/4'' hose thread outlet. For nonfreezing areas only. Brand name: Mueller.
BrandMueller #ad
ManufacturerMueller #ad
Height3 Inches
Length4 Inches
Weight0.01 Pounds
Width3 Inches
Part NumberFBA_108-904RP

3. Midline Valve


Midline Valve WC3400-OM Hose Bib Vacuum Breaker Backflow Preventor 3/4’’ FIP x MHT Lead Free Brass

Midline Valve #ad - Superior quality: constructed with Highly Durable Brass; Lead Free; Corrosion Resistant; UPC Approved. Safety: prevents damage in Your Potable Water, by Eliminating Freezing and Back Siphoning. Features secure, leak-free, FIP x HOSE 3/4 in. Great for your Indoor and Outdoor Water Applications. Connections. As required by local plumbing codes.
BrandMidline Valve #ad
ManufacturerMidline Valve #ad
Height2 Inches
Length3 Inches
Width1 Inches
Part NumberWC3400-OM



Brass Finish, HYDRO MASTER Vacuum Breaker Valve,Hose Bib Backflow Preventer, 3/4 Inch

HYDRO MASTER #ad - Size: 3/4 inch thread fit most standard American hose. Material: brass, Heavy duty solid brass made it durable. Meets asse 1011/csa B64. 2, meets ansi/nsf 61-9.

Performance: can operate into maximum temparature rating of 180º f/82º c and maximum operating pressure rating in 125 Psi. Function: vacuum breaker can help you prevent foreign matter from entering the drinking water, prevent water from freezing and prevent anti-siphoning. We ensure that all our products are produced and certified to regional, national and international industry standards. Quality: be confident in the quality and construction of each and every one of our products. A self draining vaccum breaker and can provide a permanent installation solution by tightening and breaking off the optional screw set.
ManufacturerHYDRO MASTER #ad
Weight3.1 ounces

5. Merrill


Brass Finish, 3/4 Inch, Merrill MFG BVBADNL75 Vacuum Breaker Hose Bib Backflow Preventer

Merrill #ad - Notice: if you have any problems with this product, We will change or refund for any reason within 60 days of purchase. Compliance: asse-1011 upc csa B64. 2. 2. Solid brass design for durability and reliability during outdoor use. Replacement breaker for frost-free hydrants - FITS MOST STANDARD HOSE THREADING. Lead free 3/4" hose thread connection vacuum breaker - Optional break-off screw for permanent attachment.
BrandMerrill #ad
ManufacturerMerrill Manufacturing Company #ad

6. Breezliy


Breezliy American Valve 3/4" Inch 2 Pack Solid Brass Hose Connection Vacuum Breaker Backflow Preventer Connector

Breezliy #ad - Widely application:can be used in RV, garden spigot, hose bibs, outside water faucets, hydrants. Package include: 2 pcs vacuum Breaker with 4 PCS extra black washers and 1 tape. Break-off screw for permanent attachment. Standard size:3/4 inch thread fit most standard American hose. Operating pressure rating: 125 PSI. Meets asse 1011/csa b64. 2, meets ansi/nsf 61-9 Standard. Operating temp. Max. Rating: 180 f/82 C, Max.
BrandBreezliy #ad
ManufacturerBreezliy #ad
Part Number2-Pack Vacuum Breaker

7. Zurn


Zurn 1" 710 Pressure Vacuum Breaker Assembly, Model Number: 1-710

Zurn #ad - Iapmo & asse listed 1020 Ideal for space limited applications. Universal low-cost repair kits work in both the 3/4" and 1" assemblies. Features fewer parts with a lightweight, compact body. Protects against backsiphonage where a potential high health hazard exists.
BrandZurn #ad
ManufacturerZurn #ad
Height6.75 Inches
Length7.5 Inches
Width3.15 Inches
Part Number1-710

8. Arrowhead


Arrowhead PK1390 Replacement Self Draining Vacuum Breaker

Arrowhead #ad - Valves are not intended to be used for potable drinking water applications. Hose bibs and most products are excluded from the requirements of being "lead free". Arrowhead has residential, retail and commercial products. Replacement breaker for frost-free hydrants with fine threads, Durable nickel-plated construction protects against elements. Designed for outdoor use, breaker is not for potable water.
BrandArrowhead #ad
ManufacturerArrowhead #ad
Height7 Inches
Length21.6 Inches
Weight0.3 Pounds
Width4 Inches
Part NumberPK1390



SUNGATOR 2-Pack Vacuum Breaker Set, Solid Brass Anti-Backflow Valve with Tape, RV, 3/4 Inch Anti-Siphon Hose Bib Valve for Garden Spigot

SUNGATOR #ad - Warning :please keep away from the product when turning off the water, remained water will be sprayed out. Specifications: 3/4 inch female hose threaded inlet × 3/4 inch male hose threaded outlet; max operating pressure is 125 psi; max operating temperature is 180°F/82°C.

Drain hole: drain hole is able to drain the remained water in the pipe. High quality: durable brass material stays longer; Meets ASSE 1011/CSA B64. 2, meets ansi/nsf 61-9. Advanced function: break-off screw for permanent attachment; eliminates back-siphonage into water supply; anti-backflow valve for RV, garden spigot, outside water faucets, hose bibs, hydrants. Package includes: 2 × vacuum breakers, 4 × washers, 1 × Tape About 350" long and 1 × Plastic Box.
ManufacturerSUNGATOR #ad

10. American Standard


American Standard 1660.400.002 Amarilis 1/2-Inch Hand Shower In-Line Vacuum Breaker, Polished Chrome

American Standard #ad - Package weight : 1. 0 pounds. Package dimensions : 9. 0 l x 4. 0 h x 5. 0 w inches. Made in United States. Product type: Plumbing Fixture.
BrandAmerican Standard #ad
ManufacturerAmerican Standard #ad
Height0 Inches
Length0 Inches
Weight0.8 Pounds
Width0 Inches
Part Number1660400.002
WarrantyLimited Lifetime Warranty