Ultrafilter replacement elements for 38 Kaeser part numbers across 3 series — 29 with a verified Ultrafilter part number.
Response within one business day · No obligation
38 Kaeser part numbers, grouped by series. A part number is shown only where the Ultrafilter replacement is verified; for all others talk to a filtration expert.
| Part Numbers | Size / housing | Rating | Adapter | Seal | |||||
|---|---|---|---|---|---|---|---|---|---|
| Kaeser part number | Ultrafilter SKU | Competitor | UF Code | Competitor | UF Code | Competitor | UF Code | Competitor | UF Code |
| element9 part numbers · 0 verified | |||||||||
| E-B-10 | Talk to an expert → | FB-10 (D) | — | — | — | Kaeser housing FB-10 (D) | — | — | — |
| E-B-107 | Talk to an expert → | FB-107 (D) | — | — | — | Kaeser housing FB-107 (D) | — | — | — |
| E-B-138 | Talk to an expert → | FB-138 (D) | — | — | — | Kaeser housing FB-138 (D) | — | — | — |
| E-B-177 | Talk to an expert → | FB-177 (D) | — | — | — | Kaeser housing FB-177 (D) | — | — | — |
| E-B-18 | Talk to an expert → | FB-18 (D) | — | — | — | Kaeser housing FB-18 (D) | — | — | — |
| E-B-221 | Talk to an expert → | FB-221 (D) | — | — | — | Kaeser housing FB-221 (D) | — | — | — |
| E-B-28 | Talk to an expert → | FB-28 (D) | — | — | — | Kaeser housing FB-28 (D) | — | — | — |
| E-B-48 | Talk to an expert → | FB-48 (D) | — | — | — | Kaeser housing FB-48 (D) | — | — | — |
| E-B-6 | Talk to an expert → | FB-6 (D) | — | — | — | Kaeser housing FB-6 (D) | — | — | — |
| Replacement elements → Ultrafilter FF10 part numbers · 10 verified | |||||||||
| E-C-10 | FF···· Unlock · Quote |
FC-10 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-10 (D) | Fits Kaeser housing FC-10 (D) (direct replacement element) | — | — |
| E-C-107 | FF···· Unlock · Quote |
FC-107 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-107 (D) | Fits Kaeser housing FC-107 (D) (direct replacement element) | — | — |
| E-C-138 | FF···· Unlock · Quote |
FC-138 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-138 (D) | Fits Kaeser housing FC-138 (D) (direct replacement element) | — | — |
| E-C-177 | FF···· Unlock · Quote |
FC-177 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-177 (D) | Fits Kaeser housing FC-177 (D) (direct replacement element) | — | — |
| E-C-18 | FF···· Unlock · Quote |
FC-18 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-18 (D) | Fits Kaeser housing FC-18 (D) (direct replacement element) | — | — |
| E-C-221 | FF···· Unlock · Quote |
FC-221 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-221 (D) | Fits Kaeser housing FC-221 (D) (direct replacement element) | — | — |
| E-C-28 | FF···· Unlock · Quote |
FC-28 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-28 (D) | Fits Kaeser housing FC-28 (D) (direct replacement element) | — | — |
| E-C-48 | FF···· Unlock · Quote |
FC-48 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-48 (D) | Fits Kaeser housing FC-48 (D), FC-71 (D) (direct replacement element) | — | — |
| E-C-6 | FF···· Unlock · Quote |
FC-6 (D) | — | — | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FC-6 (D) | Fits Kaeser housing FC-6 (D) (direct replacement element) | — | — |
| E185KB | FF···· Unlock · Quote |
FB/FC-185 (1×), 283 (2×), 354 (2×), 526 (3×), 708 (4×), 885 (5×), 1420 (8×), 1950 (11×), 2480 (14×) | — | Kaeser KB, residual aerosol < 0.10 mg/m³ | Retention 99.999 % at 0.01 µm, residual oil < 0.1 mg/m³ | Kaeser housing FB/FC-185 (1×), 283 (2×), 354 (2×), 526 (3×), 708 (4×), 885 (5×), 1420 (8×), 1950 (11×), 2480 (14×) | Fits Kaeser housing FC-185 (D), FC-354 (D) (2×), FC-526 (D) (3×), FC-708 (D) (4×), FC-885 (D) (5×), FC-1420 (D) (8×), FC-1950 (D) (11×), FC-2480 (D) (14×) (direct replacement element) | — | — |
| Replacement elements → Ultrafilter SMF19 part numbers · 19 verified | |||||||||
| E-E-10 | SMF···· Unlock · Quote |
FE-10 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-10 (D) | Fits Hankison housing HF3-16 (direct replacement element) | — | — |
| E-E-107 | SMF···· Unlock · Quote |
FE-107 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-107 (D) | Fits Hankison housing HF3-36 (direct replacement element) | — | — |
| E-E-138 | SMF···· Unlock · Quote |
FE-138 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-138 (D) | Fits Hankison housing HF3-40 (direct replacement element) | — | — |
| E-E-177 | SMF···· Unlock · Quote |
FE-177 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-177 (D) | Fits Hankison housing HF3-44 (direct replacement element) | — | — |
| E-E-18 | SMF···· Unlock · Quote |
FE-18 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-18 (D) | Fits Hankison housing HF3-20 (direct replacement element) | — | — |
| E-E-221 | SMF···· Unlock · Quote |
FE-221 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-221 (D) | Fits Hankison housing HF3-48 (direct replacement element) | — | — |
| E-E-28 | SMF···· Unlock · Quote |
FE-28 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-28 (D) | Fits Hankison housing HF3-24 (direct replacement element) | — | — |
| E-E-48 | SMF···· Unlock · Quote |
FE-48 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-48 (D) | Fits Hankison housing HF3-28 (direct replacement element) | — | — |
| E-E-6 | SMF···· Unlock · Quote |
FE-6 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE-6 (D) | Fits Hankison housing HF3-12 (direct replacement element) | — | — |
| E-F-10 | SMF···· Unlock · Quote |
FF-10 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-10 (D) | Fits Kaeser housing FF-10 (D) (direct replacement element) | — | — |
| E-F-107 | SMF···· Unlock · Quote |
FF-107 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-107 (D) | Fits Kaeser housing FF-107 (D) (direct replacement element) | — | — |
| E-F-138 | SMF···· Unlock · Quote |
FF-138 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-138 (D) | Fits Kaeser housing FF-138 (D) (direct replacement element) | — | — |
| E-F-177 | SMF···· Unlock · Quote |
FF-177 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-177 (D) | Fits Kaeser housing FF-177 (D) (direct replacement element) | — | — |
| E-F-18 | SMF···· Unlock · Quote |
FF-18 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-18 (D) | Fits Kaeser housing FF-18 (D) (direct replacement element) | — | — |
| E-F-221 | SMF···· Unlock · Quote |
FF-221 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-221 (D) | Fits Kaeser housing FF-221 (D) (direct replacement element) | — | — |
| E-F-28 | SMF···· Unlock · Quote |
FF-28 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-28 (D) | Fits Kaeser housing FF-28 (D) (direct replacement element) | — | — |
| E-F-48 | SMF···· Unlock · Quote |
FF-48 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-48 (D) | Fits Kaeser housing FF-48 (D), FF-71 (D) (direct replacement element) | — | — |
| E-F-6 | SMF···· Unlock · Quote |
FF-6 (D) | — | — | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FF-6 (D) | Fits Kaeser housing FF-6 (D) (direct replacement element) | — | — |
| E185KE | SMF···· Unlock · Quote |
FE/FF-185 (1×), 283 (2×), 354 (2×), 526 (3×), 708 (4×), 885 (5×), 1420 (8×), 1950 (11×), 2480 (14×) | — | Kaeser KE, residual aerosol < 0.01 mg/m³ | Retention 99.99999 % at 0.01 µm, residual oil < 0.01 mg/m³ | Kaeser housing FE/FF-185 (1×), 283 (2×), 354 (2×), 526 (3×), 708 (4×), 885 (5×), 1420 (8×), 1950 (11×), 2480 (14×) | Fits Kaeser housing FF-185 (D), FF-354 (D) (2×), FF-526 (D) (3×), FF-708 (D) (4×), FF-885 (D) (5×), FF-1420 (D) (8×), FF-1950 (D) (11×), FF-2480 (D) (14×) (direct replacement element) | — | — |
Technical guidance only
Verify fitness for your specific application and regulatory context before qualifying any replacement.
Each Ultrafilter part number on this page is checked against Kaeser documentation and Ultrafilter's own replacement-element data.
For part numbers marked “Talk to an expert”, our filtration engineers recommend the right Ultrafilter element for your housing and application.
Manufactured in Germany. Direct technical support, application-specific configuration, and rapid re-supply for critical filtration lines.
Send us your Kaeser part number. We will confirm the Ultrafilter replacement element, spec sheet, and pricing within one business day.
Cross-reference note
Kaeser and its product names are trademarks of their respective owner. Ultrafilter GmbH has no affiliation with Kaeser. This cross-reference is provided as technical guidance only — verify fitness for your specific application before qualifying any replacement.