Mip x brass sweat 209mx 3 idx.
Dielectric union stainless steel to copper.
Each includes a union nut 2 tailpieces and a gasket.
They are ideal for use in air and water conditioners hot water storage tanks processing tanks and steam gas and water piping.
Mip x copper sweat 210mx.
Home plumbing specialties dielectric unions dielectric unions.
Union adapters for galvanized steel threaded pipe join copper tubing to galvanized threaded connections on hot water heaters.
Fip x brass sweat series 209fx 3 idx.
Unions separate into three pieces for easy access to your line.
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.
We offer dielectric unions in a range of configurations sizes and materials.
We avoid them like the plague.
Stainless steel fittings and nipples.
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.
Copper tube size is the accepted designation of the copper tubing industry not the actual tube od.
It is installed between pipes made from dissimilar metal.
For technical drawings and 3 d models click on a part.
Fip x fip series 209ff 2 idx.
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.
Bar stock 150 cast 150 bar stock 1000.
I once inspected a building where the contractor installed stainless steel water mains without installing dielectric unions between the stainless steel and the copper.
Schedule 10 stainless steel is also much lighter and easier to install than schedule 40 galvanized steel piping which provides a savings for labor and installation costs.
To order call 800 769 0503.
Dielectric flanges are installed between pipes made from dissimilar metals to help prevent accelerated deterioration and corrosion.