AIR RELIEF
AIR RELIEF 18N00039
Industrial filter element
The AIR RELIEF 18N00039 is a cross-reference replacement for the Keltec 12-2049. Nominal fit: 4.29" OD × 1.5" long.
- O.D.
- 4.29"
- Length
- 1.5"
Dimensions and micron rating shown reflect the Keltec 12-2049 this part cross-references: fit and rating only, not performance, and not AIR RELIEF-published. How we verify.
AIR RELIEF 18N00039 specifications
The AIR RELIEF 18N00039 is an industrial filter element manufactured by AIR RELIEF. 1 verified cross-reference is available from aftermarket manufacturers.
Physical fit
- Outer Diameter (O.D.)
- Not yet verified from an OEM source
- Inner Diameter (I.D.)
- Not yet verified from an OEM source
- Overall Length
- Not yet verified from an OEM source
- Micron Rating
- Not yet verified from an OEM source
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
What replaces the AIR RELIEF 18N00039?
1 published cross-reference on file. Select to expand.
What replaces the AIR RELIEF 18N00039?
1 published cross-reference on file. Select to expand.
A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
Published cross-references
| Part Number | Manufacturer | Match |
|---|---|---|
| 12-2049 | Keltec | Sourced |
Application & Compatibility
The AIR RELIEF 18N00039 is designed for use in industrial filtration applications.
Frequently Asked Questions
Is there a cross-reference for the AIR RELIEF 18N00039?
How this entry is verified
Every specification on this page names its source: manufacturer documents first, distributor catalogs second, decoded part-number patterns labeled as such. When a value has not been verified from an OEM source, the cell says so. Cross-references are fit claims, never performance claims.
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