| Manufacturer | Standard |
| Also Known As | |
| SD 420 / SD420 | |
| Part Numbers | |
| Duty Cycle | |
| Introduction Year | 2003 |
Manufacturing company
American Standard Brands is a North American manufacturer of plumbing fixtures, based in Piscataway, New Jersey, United States. It is principally owned by the Lixil Group, with Bain Capital Partners holding a minority stake.
Website : http://www.americanstandard-us.com/