Дроссель регулятора давления газа Caterpillar 4P-3689

The Gas Pressure Regulator Orifice controls gas flow within a pressure regulation interface by defining a fixed flow restriction that influences downstream pressure behavior. As gas enters the regulator, the orifice limits the volume of gas passing through the passage, allowing pressure changes to occur in a controlled manner rather than sudden variation. This restriction supports stable pressure adjustment as upstream supply conditions fluctuate and downstream demand changes.Attributes:• Maintains separation between pressure zones.• Supports regulation during supply fluctuation.• Allows replacement to restore flow control behavior.Applications: The Gas Pressure Regulator Orifice is used within gas pressure regulator interfaces to restrict flow and control downstream pressure during operation and service activities.