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Discontinued - Replaced By: LF4001E

Dielectric Unions - FIP Thread to Solder Connections

Series 4001E Dielectric Unions feature a female iron pipe thread to solder connection. Compliant to American Society of Sanitary Engineering ASSE Standard 1079-2005. These unions are designed to be installed between pipe made from dissimilar metals to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. Maximum Pressure: 250psi (17.2 bar). Maximum Temperature: 180°F (82°C)

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Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: