Mechanical Vacuum Booster

A mechanical vacuum booster is a device that uses a mechanical linkage to increase the force of a vacuum. It is typically used in automotive braking systems to increase the force of the brake pedal, allowing the driver to apply more braking force with less effort. The device works by using a lever to amplify the force of the vacuum, allowing the driver to apply more force to the brake pedal with less effort. The mechanical vacuum booster is an important component of a vehicle's braking system, as it allows the driver to apply more braking force with less effort.