Backflow Preventers

When it comes to protecting your water supply, you can trust Plumbing Deals to provide top-notch backflow preventers. Our selection includes reputable brands such as Caleffi, Febco, Legend Valve, Watts, and Wilkins, ensuring your water stays safe, clean, and free from contamination.

59 products
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  • Watts Series LF800M4FR 1 IN Lead Free Freeze Resistant Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Tee Handles
    MSRP: $615.50
    $329.87
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  • Watts Series LF909 3/4 In Lead Free Silicon Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves
    MSRP: $2,463.00
    $1,427.45
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  • Watts Series 800M4QT 1 1/4 In Bronze Anti-Siphon Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Lever Handles
    MSRP: $883.00
    $594.29
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  • Watts Series 007 1/2 In Bronze Double Check Valve Assembly Backflow Preventer, Quarter Turn Shutoff, Single Top Entry
    MSRP: $476.50
    $327.43
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  • Watts Series 009 3 In Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, OSY Shutoff, Lever Handles, Epoxy Coated Using ArmorTek Technology
    MSRP: $9,255.00
    $5,964.06
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  • Watts Series 860 3/4 IN Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter
    MSRP: $752.00
    $502.84
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  • Febco 825Y 1 Inch Bronze Reduced Pressure Zone Y Pattern Backflow Preventer Assembly with Quarter Turn Shutoff - 825EBV
    MSRP: $869.00
    $619.32
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  • Febco 825Y 2 Inch Bronze Reduced Pressure Zone Y Pattern Backflow Preventer Assembly with Quarter Turn Shutoff - 825HBV
    MSRP: $1,749.00
    $1,233.81
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  • Watts Series LF825Y 1 In Lead Free Bronze Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Y Pattern
    MSRP: $1,142.00
    $761.94
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  • Watts Series 007 3/4 IN Bronze Double Check Valve Assembly Backflow Preventer, Quarter Turn Shutoff, Single Top Entry
    MSRP: $540.50
    $366.23
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  • Febco 765 1/2 Inch Bronze Pressure Vacuum Breaker Backflow Preventer with Quarter Turn Shutoffs and Freeze Sensor - T765CBV
    MSRP: $323.50
    $125.56
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  • Febco 765 2 Inch Bronze Pressure Vacuum Breaker Backflow Preventer with Quarter Turn Shutoffs and Freeze Sensor - T765HBV
    MSRP: $1,340.00
    $650.07
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Secure Your Water Quality with Backflow Preventers

Your home's plumbing system quietly works behind the scenes to ensure smooth flow. But what if that flow were to reverse? Backflow preventers protect clean water by preventing contamination, ensuring the safety of your drinking water. A well-functioning backflow preventer provides peace of mind that your family's water remains uncontaminated. At Plumbing Deals, we know keeping your family safe shouldn't come with a luxury price tag. That's why we offer a variety of high-quality backflow preventers from trusted brands from industry leaders known for their reliability and performance like Caleffi, FabcoLegend Valve, Watts, and Wilkins, all at affordable prices.

Not all homes have the same plumbing needs. At our company, we understand the importance of offering a diverse range of backflow preventers to cater to different applications, water pressure levels, and budgets. Whether you're looking for a simple hose bib backflow preventer or a heavy-duty option to safeguard your entire household, we have a solution to meet your specific requirements. Investing in a backflow preventer is not just a wise choice for your family's health and safety; it also plays a crucial role in reducing the risk of waterborne illnesses by effectively keeping contaminated water away from your clean water supply. Moreover, many municipalities have made it mandatory to install backflow prevention devices, ensuring compliance and potentially saving you significant costs in the long run.

Backflow preventers can seem complex, but they don't have to be. Our knowledgeable staff is here to help you choose the right backflow preventer for your home and answer any questions you might have. We also offer easy online shopping and fast shipping to get your backflow prevention system up and running quickly.

Browse our backflow preventer selection below, or contact our friendly staff for expert advice. At Plumbing Deals, we help you safeguard your home's water supply and your family's health, with high-quality backflow preventers at affordable prices.