This is the official Busch Baffle Strainer (Part #537503047). It is a direct replacement part made for Busch R5 series vacuum pumps. This component fits the 0250C pump model. It does two jobs at once: it directs the flow of gases and also filters out harmful particles and debris .
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
10 in stock
This is the Viton O-ring, size 34 mm x 3 mm. It is part number 486516620. This ring fits several Busch R5 pump models including the 0160D, 0202D, 0250C, 0250D, 0302D, and 0160C . Made from tough Viton (FKM) rubber, it resists high heat and harsh chemicals. If your pump is leaking or losing vacuum, this small part makes a big difference. It is also included in major repair kits like BMK020 and BMKF016 .
10 in stock
10 in stock
10 in stock
This essential filter stops dirt and debris from entering your pump’s internal parts. It helps your R5 pump run smoother and last longer. Works with models 0160B, 0250B, 0250C, 0250D, and 0302D. Easy to install and built to last.
10 in stock
10 in stock
10 in stock
This is a high-performance replacement vane for Busch R5 series rotary vane pumps. It is wrapped in carbon fiber material. The vane fits multiple pump models including 0255, 0305D, 0250C, 0250D, 0302D, and 0255D . The carbon fiber wrapping gives it better wear resistance than standard vanes. It also resists oil penetration better. This makes it ideal for tough jobs like metalizing and harsh chemical applications . This part directly replaces the original Busch vane
10 in stock
10 in stock
10 in stock
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