Busch Clutch, Disk, 118 x 42 x 16 mm Part# 512000140 – vacstellar

This  Busch disc (Part #512000140) is engineered for a perfect fit and consistent performance. Its specific material is designed to provide the right amount of friction and durability for your pump’s clutch system. Using the correct part ensures reliable engagement and proper safety function.

A clutch system provides a smart connection. The Busch Clutch Drive Disc is a central part of this system. It is a friction disc made from a durable composite material. It sits between two metal plates or surfaces in the clutch assembly.

When engaged, it’s squeezed tightly. This creates enough friction to lock the motor and pump together, so they spin as one unit. This allows for a smooth, gradual transfer of power when starting up.