Busch O-Ring,Viton,128 X 3 MM Part# 48653900

The Busch O-Ring, Part# 48653900, is a Viton O-Ring with a size of 128 x 3 mm. This specific O-Ring with a size of 128 x 3 mm is designed to provide a secure and effective seal for various pump models. It is used in pump models such as 0063C, 0063E, 0100C, 0100E, 0063B, 0100B, 0063F, 0100F, 0025D, 0025KB, 0040D, and 0040KB. The O-Ring plays a critical role in preventing leaks and maintaining the integrity of the pump system it is used in. With its Viton construction, it ensures a strong and reliable seal against the specified fluids and operating conditions. The size specification of 128 x 3 mm indicates the inner diameter (128 mm) and the cross-sectional diameter (3 mm) of the O-Ring. This ensures a proper fit and effective sealing within the mentioned pump models.