Гидрораспределитель давления Caterpillar 3391285

A Pressure Control Valve, often referred to simply as a pressure valve or pressure regulator, is an essential component in fluid control systems. Its primary function is to manage and maintain the pressure of a fluid, such as a gas or liquid, within a predetermined range. This range is set by the operator or determined by the requirements of the system.Attributes: • Senses the pressure of the fluid at its inlet or upstream side.• Spool assembly has a metering notch that helps to prevent dwells in clutch pressure.• Facilitates gear shifting and transmission control.Applications:A Pressure Control Valve is used in transmission hydraulic control to eliminate oscillations in main relief pressure during the shifting of gear by modulating the pressure to reduce the slip in transmission clutches.