Description:
The Pressure Switch plays a critical role in controlling the operation of the boom valve system. The pressure switch is designed to monitor the hydraulic pressure within the boom valve system. It is typically installed at a specific location in the system where pressure needs to be monitored, such as on the hydraulic lines connected to the boom valve. When the pressure reaches the set point, the pressure switch can activate or deactivate certain functions or components, such as opening or closing the boom valve, engaging safety mechanisms, or triggering an alarm.

Attributes:
• Built with materials and seals that provide resistance to these environmental factors.
• Helps ensure the safe operation of the boom valve system.
• Integrated with safety mechanisms to prevent excessive pressure build-up or pressure drops that could lead to system damage or unsafe conditions.
• Provide electrical output signals based on the pressure conditions.
• Designed to withstand harsh operating conditions, including vibrations, shocks, high temperatures, and exposure to dirt, moisture, or chemicals.

Application:
The Pressure Switch is designed to monitor the hydraulic pressure within the boom valve system. They are mainly used in Cat 301.4C, 301.7D, 302.4D, and 302.7D Excavators.