Improved valve with self-controlled flow limiter (Machine-translation by Google Translate, not legally binding)

摘要

Improved valve with self-controlling flow limiter, which is arranged in a tank (1) provided with an outlet passage (2) in which a main closing seat (5) is provided on which the working element takes support ( 7) which is formed by a cylindrical tabulator body (7) which is formed by a tubular cylindrical body threaded into a control rod (9) which is mounted in a floating arrangement, forming between said plug (7) and said rod (9). ) a secondary step of lower flow rate, whose sealing element can be manipulated pressed on said central stem (9), by determining the opening of the valve. (Machine-translation by Google Translate, not legally binding)