Вентиляционный патрубок насоса подачи смазки Caterpillar 430-9692

The Lubrication Pump Vent Tube manages the pressure and airflow within the lubrication system. The vent tube provides an outlet for excess pressure that can build up in the lubrication system during high-load or high-rpm operation. This prevents damage to the oil pump and other components. The vent tube allows air to flow in and out of the lubrication system as the oil level and pressure change.Attributes:• Maintain proper oil circulation and prevent the formation of a vacuum• Maintains proper oil circulation• Allows a small amount of airflow in and out as the oil level and pressure fluctuatesApplications:The Lubrication Pump Vent Tube is used to open and allow airflow when the lubrication system pressure exceeds a certain threshold. The vent tube also allows air to flow into the lubrication system when a vacuum begins to form, preventing oil starvation and engine damage. The end of the tube may have a check valve or vented cap to prevent dirt and debris from entering.