MEMBRANE BRAKE SPHERE LHS

A membrane brake accumulator, also known as a VRD sphere, is a crucial component of the hydraulic brake system in classic Citroën models like the DS and SM. This sphere functions as a pressure reservoir to provide consistent braking force, ensuring smooth and even brake operation. The membrane inside separates gas and fluid chambers, storing and releasing hydraulic pressure as needed. Regular inspection and maintenance are key to maintaining optimal performance. Aging and wear can lead to pressure loss and reduced functionality, making timely replacement recommended for safety and efficiency.