Реле давления Caterpillar 4677209

The Pressure switch of a lubrication pump is an electrical device used to monitor and control the pressure within the lubrication system. It is installed in the hydraulic circuit or oil line of the lubrication pump. It is equipped with a pressure-sensing element, such as a diaphragm or a piston. This element detects the hydraulic pressure in the lubrication system and translates it into mechanical force or displacement.Attributes:• Resistant to corrosion and wear.• Built with Environmental Protection.• Designed with Electric Contact Rating.Applications:The Pressure switch is used to monitor the pressure level in hydraulic systems. If the pressure exceeds a certain threshold, the pressure switch can send a signal to activate a relief valve or a pressure control valve, ensuring that the system pressure remains within safe limits and protecting the system from overpressure conditions.