Valves

Welcome to Plumbing Deals, the leading provider of boiler valves and rough-in plumbing parts for residential customers! Our commitment to providing top name brands at affordable prices has earned us a reputation as one of the most reliable suppliers in the industry.

1128 products
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  • Caleffi Z300535 Z-One 3-Way valve body, 3/4", Sweat, 5.0 Cv, 25 PSI Δ P
    MSRP: $81.40
    $62.40
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  • Caleffi Z300533 Z-One 3-Way valve body, 3/4", Sweat, 3.5 Cv, 30 PSI Δ P
    MSRP: $81.40
    $62.44
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  • Caleffi Z300532 Z-One 3-Way valve body, 3/4", Sweat, 2.5 Cv, 50 PSI Δ P
    MSRP: $81.40
    $62.44
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  • Caleffi Z300517 Z-One 3-Way valve body, 3/4", NPT, 7.5 Cv, 20 PSI Δ P
    MSRP: $87.70
    $68.96
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  • Caleffi Z300515 Z-One 3-Way valve body, 3/4", NPT, 5.0 Cv, 25 PSI Δ P
    MSRP: $87.70
    $68.99
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  • Caleffi Z300512 Z-One 3-Way valve body, 3/4", NPT, 2.5 Cv, 50 PSI Δ P
    MSRP: $87.70
    $69.10
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  • Caleffi Z300432 Z-One 3-Way valve body, 1/2", Sweat, 2.5 Cv, 50 PSI Δ P
    MSRP: $65.90
    $52.35
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  • Caleffi Z300431 Z-One 3-Way valve body, 1/2", Sweat, 1.0 Cv, 75 PSI P
    MSRP: $65.90
    $52.44
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  • Caleffi Z300413 Z-One 3-Way valve body, 1/2", NPT, 3.5 Cv, 30 PSI Δ P
    MSRP: $70.20
    $55.91
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  • Caleffi Z300412 Z-One 3-Way valve body, 1/2", NPT, 2.5 Cv, 50 PSI Δ P
    MSRP: $70.20
    $55.91
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  • Caleffi Z300411 Z-One 3-Way valve body, 1/2", NPT, 1.0 Cv, 75 PSI Δ P
    MSRP: $70.20
    $55.95
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  • Caleffi Z300053 Z-One 3-Way valve body, 1/2", SAE Flare, 3.5 Cv, 30 PSI Δ P
    MSRP: $82.20
    $64.06
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Expertise and Affordable Prices

Our industry experts have the knowledge and experience to provide boiler valves and rough-in plumbing parts that meet your individual needs. Whether you are looking for a residential or commercial system, our team is committed to helping you find the perfect solution. From traditional copper pipes to advanced manifold systems, we offer a wide range of products designed to fit any budget and situation.

Our goal is to provide the best possible customer experience, from knowledgeable advice to timely delivery – everything you need to get your project done quickly and professionally. We proudly carry top name brands like Caleffi, Danfoss, WattsZilmet, and more.

Our team of expert technicians is on hand for consultation and support, so don't hesitate to reach out if you have any questions or concerns about our products. We take great pride in the quality of our work and strive to exceed your expectations with every order. Thank you for choosing Plumbing Deals for all your residential boiler needs. Shop with us today and experience the difference!