Dielectric Union Stainless Steel

Copper tube size is the accepted designation of the copper tubing industry not the actual tube od.

Dielectric union stainless steel.

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. To see availability for this product personlog in or get online access. Legend valve fitting 1 1 4 in.

Unions separate into three pieces for easy access to your line. 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. Fip stainless steel dielectric union. Watts series lf301 1 1 2 in.

Fip stainless steel dielectric union. Female threaded dielectric union. They are ideal for use in air and water conditioners hot water storage tanks processing tanks and steam gas and water piping. We offer dielectric unions in a range of configurations sizes and materials.

We avoid them like the plague. 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. Female threaded dielectric union. Each includes a union nut 2 tailpieces and a gasket.

These steel unions are available in a variety of sizes and connection types. For technical drawings and 3 d models click on a part. We explain the effect of galvanic corrosion at copper to steel pipe connections and we include notes on the recommendation for a jumper wire across dielectric fittings or. To order call 800 769 0503.

This article describes the building code and practical requirements for a dielectric fitting when connecting copper piping to steel pipes or steel fittings such as at the top of a water heater. Stainless steel unions are offered from several trusted brand names. Legend valve fitting 1 1 2 in. Union adapters for galvanized steel threaded pipe join copper tubing to galvanized threaded connections on hot water heaters.

Dielectric flanges are installed between pipes made from dissimilar metals to help prevent accelerated deterioration and corrosion. Choose from standard unions and dielectric unions. 1 24 of 159 results for.