Busch Side Cover Plate Gasket Part# 48013400 – vacstellar

This is a Busch part (Part# 48013400). It is made to match the original specifications exactly. The material is designed to handle the pump’s heat and exposure to oil.

It will fit perfectly between the side cover and the pump body. Using the correct factory part guarantees no leaks and proper performance.

This flat gasket is designed to seal the side cover plate of your Busch vacuum pump. It sits between the pump’s main body and the side cover. When installed correctly, it creates an airtight and oil-tight barrier.

A good seal here is very important. It keeps the pump’s internal pressure stable and prevents oil from leaking out. This helps your pump run smoothly and efficiently for a long time.