СТОПОРНЫЙ ВИНТ Caterpillar 4606300

The Pump Signal Pressure Control Valve Locking Screw is a mechanical fastener used to lock the adjustable setting of a signal pressure control valve in place. Once the desired signal pressure is set using the main adjustment screw or knob, this locking screw is tightened to hold that position firmly against vibrations, thermal expansion, and hydraulic shocks.Attributes:• Ensures stable signal pressure regulation.• Protects valve calibration from field disturbance.• Supports the safe operation of hydraulic circuits.Applications: The Pump Signal Pressure Control Valve Locking Screw is used in hydraulic pressure control assemblies to secure the pressure adjustment setting, ensuring consistent operation and preventing performance drift in pumps that respond to signal pressure inputs.