Keltec
Keltec 18-6840
The Keltec 18-6840 is a 40µm compressed air & gas filter element. It measures 3.66" OD x 4.33" long. 2 verified cross-references are available from aftermarket manufacturers.
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2 Cross-References Available
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What are the specifications of the Keltec 18-6840?
Technical specifications for the Keltec 18-6840 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 40µm |
| Dimensions | |
| O.D. (inches) | 3.66" |
| O.A.L. (inches) | 4.33" |
Last verified: February 2026
What replaces the Keltec 18-6840?
2 verified replacements available from MANN FILTER
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The KELTEC 18-6840 is designed for use in industrial filtration applications. Rated at 40µm.
Frequently Asked Questions
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