RMG 402 Gas pressure regulator
Noise reduction can be achieved by adding a metal foam ring as an optional feature under the special version of the expansion plate. Nonetheless, this trade would reduce the coefficient of flow rate (KG value) by roughly. Fifteen fold. Fifteen million. The outlet pressure to be controlled is fed to the pilot by the measuring pulse. The double diaphragm system measures the true exit tension as a force below the diaphragm and relates it to the strength of the pre-adjusted rate. When this contrast shows differences in the real outlet pressure with the preset value, the pilot can respond by changing the tension when the expansion component surface is adjusted as openly as possible to match the outlet pressure to the preset value.