Eaton Duplex DU401 0004 Filter

The 'DU' prefix on DU401-0004 denotes a letter-based series code adopted by Eaton to group related filter variants by size, rating, or connection style. Eaton engineering practice emphasizes tight tolerances and conservative ratings, qualities that make its filter line suitable for demanding installations.

Eaton supplies the DU401-0004 as part of its filter program, with housing compatibility and change-out intervals suited to plant maintenance schedules.

Typical applications for the DU401-0004 include coolant polishing on machine tools, fuel-oil pre-filtration, and process water clarification within power generation systems.

Detailed mechanical and electrical specifications for Eaton DU401-0004 can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl stocks Eaton DU401-0004 with fast EU-wide delivery to the Netherlands, Belgium, and Germany, and offers technical support for selection and replacement.

Operators typically plan replacement of the DU401-0004 during scheduled maintenance windows, using Eaton's documentation for part identification and torque values.

Buyers frequently pair the DU401-0004 with matching Eaton accessories so that replacement logistics and after-sales support remain consistent across the installation.