Externally mounted with multiple coil springs, Multi Spring Reversed Balanced Seals utilize liquid pressure to tightly seal faces, making them exceptionally effective in both high-pressure and vacuum applications.

Distinguishing themselves as Pusher Type Reversed Balanced Seals, these seals possess a unique feature: the elimination of the need for shaft steps or sleeves for balancing. This characteristic renders them particularly advantageous for handling contaminated and lightly corrosive liquids, as metal components remain isolated from the media.

In addition, Reversed Balanced Seals play a pivotal role in minimizing elastomer movement, thereby significantly reducing the fretting effect on the shaft. This makes them a reliable choice for applications where shaft wear and fretting are critical concerns.