Busch Sealing Ring Part# 482137352 – vacstellar

Description

A vacuum pump is built from many parts connected together. For it to work perfectly, the connections between these parts must be absolutely tight. This is where the Busch Sealing Ring comes in.

This ring is a static seal. This means it is used between parts that do not move. You will find it placed in a groove where two pump housings or covers bolt together.

When the parts are fastened, the sealing ring compresses. It fills the microscopic gaps in the metal surfaces. This creates a solid, continuous barrier. Using the Busch part (Part# 482137352) is important. It guarantees the right size, shape, and material. This ensures a perfect fit that won’t fail under pressure or temperature. It’s a simple part that plays a big role in pump health and performance.