This wear ring from Allweiler, with part number PN 502.01, is a specific replacement part for the proven NISM 65-250/217 centrifugal pump series, designed for operation with a U3.1D pump and W3-55/400 protection. The ring is precisely manufactured to ensure an optimal fit and serves to protect critical pump components from abrasion and wear. This component is essential for maintaining pump efficiency and longevity. This wear ring is used in various industrial applications where reliable and safe fluid transfer is required under demanding conditions. Ideal as a replacement part to minimize downtime. Request a quote.
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