FIELD: manufacturing technology.
SUBSTANCE: controller comprises a housing limiting a measuring chamber between the inlet and the outlet holes of the controller fluid medium flow through channel. Cover is connected to the housing and limits a loading chamber located adjacent to the measuring chamber. Loading chamber is sealed relative to the measuring chamber and to surrounding the controller fluid medium. Control sensor is located between the measuring chamber and the loading chamber and has a seal for hydraulic insulation of the loading chamber from the measuring chamber. Control sensor has an outlet flow channel between the measuring chamber and the loading chamber to remove the fluid from the measuring chamber at a faulty state of the seal.
EFFECT: higher accuracy and reliability of the controller.
17 cl, 4 dwg
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