Stainless Steel Dielectric Union

We avoid them like the plague.

Stainless steel dielectric union.

A dielectric fitting is necessary where dissimilar metals are used in piping. If there is a genuine need for dielectric isolation a foot or two of pex or aquatherm will do the job far better. Dielectric unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. Fipt 250 psi a105 forged steel dielectric union.

It is installed between pipes made from dissimilar metal. Stainless steel unions stainless steel unions allow safe and efficient pipe replacement for plumbing repair or maintenance operations. Fip stainless steel dielectric union. Each includes a union nut 2 tailpieces and gasket.

Copper tube size is the accepted designation of the copper tubing industry not the actual tube od. Fip stainless steel dielectric union. On the domestic side as pointed out above stainless and copper are fine together. 304 stainless steel union fnpt class 150 300 psi import.

Female threaded dielectric union. Female threaded dielectric union. We offer dielectric unions in a range of configurations sizes and materials. For technical drawings and 3 d models click on a part.

Use in hot water storage tanks hvac units and steam gas and water piping. A dielectric class 3000 union with a dielectric coated a105 carbon steel tailpiece that is 3 4 female npt with a 304 stainless 1 2 male npt threadpiece teflon o ring is coded as follows. 1 24 of 159 results for. To order call 800 769 0503.

Legend valve fitting 1 1 2 in. 1 dielectric union copper designed for installation on potable water lines to protect against piping system deterioration caused by galvanic and stray current corrosion. These steel unions are available in a variety of sizes and connection types. Union adapters for galvanized steel threaded pipe join copper tubing to galvanized threaded connections on hot water heaters.

Legend valve fitting 1 1 4 in. Unions separate into three pieces for easy access to your line. Choose from standard unions and dielectric unions. Stainless steel unions are offered from several trusted brand names.