Eaton / Internormen · 01.E / 01.N / Easy-Fit · inline line
05.8400.12.200.10.B.P.8 filter element: specifications & equivalents
The 05.8400.12.200.10.B.P.8 is a Eaton / Internormen inline-line hydraulic filter element, built with glass fiber fleece (api) media, sized 152 × 204 mm OD × length, rated at 10 µm absolute. Verify against the current manufacturer data sheet before ordering.
Specs come from Eaton's product data hub via its site-search API. The µm retention rating follows ISO 16889 (absolute convention), while the model-code fineness grade is nominal — match both before substituting.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Media | Glass fiber fleece (API) |
| Filtration rating | 10 µm |
| Rating basis | absolute |
| Outside diameter OD | 152 mm |
| Length | 204 mm |
| End caps | open-ended cartridge element |
| Collapse / burst pressure | 10 bar |
| Integral bypass valve | none (housing/valve-dependent) |
| Seal material | Nitrile (Buna-N) |
| Manufacturer part no. | 306535 |
| Source catalog | Eaton: Eaton product data hub via site search API (eaton.com) |
| Last verified | 2026-09-28 |
Sources: Eaton — Eaton product data hub via site search API (eaton.com) — accessed 2026-09-29.
Eaton / Internormen® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized Eaton / Internormen distributor.
Dimensions & series range
| Outside diameter | 152 mm (5.984 in) |
| Overall length | 204 mm (8.031 in) |
All 152×204 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ HC8400FDS8H page in verification queue | Pall | partial | Eaton's filtration cross-reference lists HC8400FDS8H (Pall) as an interchange for 05.8400.12.200.10.B.P.8. Envelope cross-reference; verify micron grade, delta-P rating and seal configuration before substituting. |
|
↔ HC8400FKS8H page in verification queue | Pall | partial | Eaton's filtration cross-reference lists HC8400FKS8H (Pall) as an interchange for 05.8400.12.200.10.B.P.8. Envelope cross-reference; verify micron grade, delta-P rating and seal configuration before substituting. |
|
↔ HC8400FRS8H page in verification queue | Pall | partial | Eaton's filtration cross-reference lists HC8400FRS8H (Pall) as an interchange for 05.8400.12.200.10.B.P.8. Envelope cross-reference; verify micron grade, delta-P rating and seal configuration before substituting. |
| ↔ RP-100-E-10-B | STAUFF | partial | STAUFF Filter Interchange lists 0584001220010BP8 (INTERNORMEN) as replaced by RP-100-E-10-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
| ↔ SBF-8400-8Z10B | Schroeder Industries | partial | Schroeder online cross-reference (INTERNORMEN); envelope match — verify grade and seals. |
Interchange levels: full catalog-confirmed drop-in · partial verify parameters · verify manual confirmation required. Links resolve to the equivalent model's specification page where available.
How the 05.8400.12.200.10.B.P.8 model number is decoded
- 05.8400.12.200.10.B.P.8Eaton Easy-Fit filter element model code (Eaton Easy-Fit Exchange Filter Element).
- 306535Eaton catalog number (order code) for the same element.
- 12.200 (API)Filter fineness grade: nominal rating and media letter.
- 10 µmISO 16889 multipass retention rating as published by Eaton.
- Glass fiber fleece (API)Filter media execution.
- 10 barDelta-P resistance class — maximum differential pressure (collapse) rating.
- Nitrile (Buna-N)Seal compound.
- 152 mmOuter diameter.
- 204 mmElement height.
Typical equipment & applications
- Medium-pressure in-line and lubrication circuits
- Spin-on and exchange element replacements
Selection pitfalls — read before you substitute
- “10 µm nominal” and “12 µm at β1000” can describe the very same media — one is reported at β≥200, the other at β≥1000 per ISO 16889. Compare ratings at the same Beta test point, not just the printed micron number.
- Nitrile (NBR) seals are standard for mineral hydraulic oil but fail early in some phosphate-ester fluids and at sustained high temperature; verify seal compound against the fluid data sheet (fluorocarbon/Viton executions may be required).
- End-cap geometry and the number/position of O-rings block interchange even when OD and length match — visually compare end caps before fitting, especially with aftermarket cartridges.
Frequently asked questions
What are the dimensions of the 05.8400.12.200.10.B.P.8 filter element?
What micron rating does 05.8400.12.200.10.B.P.8 use?
What replaces the 05.8400.12.200.10.B.P.8 filter element?
How do I read the 05.8400.12.200.10.B.P.8 part number?
Is a same-envelope aftermarket element always a drop-in replacement?
How often should a hydraulic return-line element be replaced?
Same-envelope elements from other brands
View full interchange →These 17 catalog element(s) share the 152×204 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
Other models in the 01.E / 01.N / Easy-Fit series
All 3329 →Reviewed & verified by the ElementRef engineering desk against Eaton on 2026-09-28. Read our editorial & correction policy.