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Seal gasket for filter head for sera Fil 250 / Fil 250 + UV / Fil 400 + UV – replacement part SE-30642
Summary description:
Replacement seal gasket designed for the filter head of sera Fil 250, Fil 250 + UV and Fil 400 + UV models. This original sera part (SE-30642) provides a watertight seal between filter head components to prevent leaks and maintain proper pressure. Suitable for maintenance and repair of compatible external aquarium canister filters.