10 in stock
this Spider Coupling Rotex GR24 (Part# 90220010600). It is a flexible coupling disc that connects the motor to the pump. This part fits many Becker U Series pumps including U4.70 and U4.100 models. If you are doing maintenance or fixing a worn coupling, this is the exact part you need.
10 in stock
This is a copper valve washer for Becker vacuum pumps. It is made for many U Series models. The valve washer sits inside the pump’s valve system. It helps control the flow of air. It works like a small one-way door. Copper is a soft metal. It creates a tight seal. Over time, these washers can wear out. When they do, the pump loses performance. This is a direct replacement part. Change your valve washers during a rebuild or repair.
10 in stock
This is a Becker Vane – GX with part number 90051100000. It is made from durable carbon material . Use it on Becker U Series U4.70 vacuum pumps including models D, E, F, G, H, and the base U4.70 . This vane keeps the seal tight inside the pump chamber so you get strong, reliable vacuum performance.
10 in stock
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