This is the Copper Sealing Ring for Becker U Series pumps (Part #94802910000) . It is a vacstellar-engineered copper ring that creates a tight, reliable seal inside your vacuum pump . This sealing ring is used on many Becker U Series pump models including U4.165, U4.190, and U4.250
10 in stock
10 in stock
10 in stock
this shaft sealing ring for Becker U Series pumps. Made for U4.165, U4.190, and U4.250 models and their variations. This critical part seals the rotating shaft where it enters the pump housing. If this seal fails, oil will leak out and air will leak in. OEM quality direct replacement.
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
Becker vacuum pump with this high-quality Viton valve washer. Made for U Series models including U4.165, U4.190, and U4.250. The Viton material gives you better resistance against heat, oil, and chemicals compared to standard rubber washers. A small part that makes a big difference.
Valve Washer having material Viton is used on Becker U Series pump model U4.165E, U4.165F, U4.165, U4.190E, U4.190F, U4.190, U4.250E, U4.250F, U4.250
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