Dielectric Unions

    Dielectric unions are essential components used to connect pipes made of different materials while preventing galvanic corrosion, which occurs when dissimilar metals come into direct contact with each other. These unions feature a design that includes an insulating material, such as plastic or rubber, to separate the metals and inhibit the flow of electric currents between them. The primary application of dielectric unions is in plumbing systems, particularly where copper pipes connect to steel or iron pipes. By using dielectric unions, plumbing systems can avoid the corrosion caused by the electrochemical reactions between the dissimilar metals, ensuring the longevity and reliability of the piping network.

    Watts Regulator is a well-known and trusted brand in the industry, specializing in manufacturing high-quality dielectric unions. Their dielectric unions are designed to meet industry standards and are widely used in various plumbing applications. ControlsCentral.com offers a wide selection of dielectric unions from reputable brands like Watts Regulator, providing professionals and homeowners with reliable solutions to prevent galvanic corrosion in their plumbing systems. With a range of sizes and configurations available, ControlsCentral.com is the go-to source for top-grade dielectric unions, ensuring optimal performance and protection for plumbing installations.

Fittings & Tubing  /  Dielectric Unions
Total: 24 item(s)
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0821400

Watts Regulator Co.

1/2" Dielectric Union

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0821405

Watts Regulator Co.

3/4" Dielectric Union

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0821410

Watts Regulator Co.

1" Dielectric Union

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0821420

Watts Regulator Co.

1-1/4" Dielectric Union

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0821425

Watts Regulator Co.

1-1/2" Dielectric Union

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0821430

Watts Regulator Co.

2" Dielectric Union

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0821725

Watts Regulator Co.

1/2" Dielectric Union

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0821726

Watts Regulator Co.

3/4" Dielectric Union

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0821727

Watts Regulator Co.

1" Dielectric Union

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0821730

Watts Regulator Co.

2" Dielectric Union

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0821740

Watts Regulator Co.

1/2" Dielectric Union

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0821742

Watts Regulator Co.

1" Dielectric Union

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0821743

Watts Regulator Co.

1-1/4" Dielectric Union

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0821744

Watts Regulator Co.

1-1/2" Dielectric Union

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0821745

Watts Regulator Co.

2" Dielectric Union

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0821751

Watts Regulator Co.

2-1/2" Dielectric Flanged Pipe Fitting

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0821752

Watts Regulator Co.

3" Dielectric Flanged Pipe Fitting

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0821753

Watts Regulator Co.

4" Dielectric Flanged Pipe Fitting

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30011

Watts Regulator Co.

DIELECTRIC UNION

$32.41

3001A1

Watts Regulator Co.

1 FX DIELECTRIC UNION 3001A

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3001A114

Watts Regulator Co.

Dielectric Union 1-1/4

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3001A12

Watts Regulator Co.

1/2 FX DIELECTRIC UNION 3001A

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3001A34

Watts Regulator Co.

3/4 FX DIELECTRIC UNION 3001A

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402135

Watts Regulator Co.

SWT DIELECTRIC UNION 1/2"

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