Dielectric unions
The ISO-RID series of dielectric unions have been specially developed for use in drinking water installations and provide reliable protection against corrosion. Depending on the version, these insulation fittings are either made entirely of stainless steel or of a combination of stainless steel and brass. The threaded connections are optionally available as an internal/internal thread or external/internal thread. Each dielectric fitting is equipped with an EPDM seal and an HD-PE insulator.