Description
Ultramax Systems supplies the NF51140X as a direct replacement within the National AF range. As a Grade X general purpose coalescing element it removes oil aerosol, water and solid particulate from the air stream, rated at 1 µm. It sits as the first coalescing stage, ahead of a dryer or a carbon tower. Clearing this load first protects the dryer or carbon stage that follows. Dimensions follow the original, so it installs into the existing housing without modification. Housings in the AF2006R family take this element. Australian stock holding keeps lead times short, at a working budget price relative to the OEM part.
This replacement filter element from Ultramax is a high-quality, National Filters AF Series-compatible alternative. Designed as an alternative to OEM part numbers 51140R ENF2006U 75140R-1 75140-XR National Filters 75140XR. It is engineered to suit housing models AF2006R. Manufactured to strict quality standards, it delivers reliable system protection at a competitive price.
Cross Reference
- AF2006R
Other Grades for This System
| Grade | Part number | Filtration | Micron |
|---|---|---|---|
| X | NF51140XYou are here | General Purpose Coalescer | 1 µm |
| A | NF51140A | Activated Carbon | 0.01 µm |
| P | NF51140P | General Purpose Coalescer | 3 µm |
| PS | NF51140PS | 15 µm | |
| Y | NF51140Y | Oil Removal Coalescer | 0.01 µm |
| YO | NF51140YO | Oil Removal Coalescer | 0.1 µm |
Features
- Grade X media rated at 1 µm
- Removes oil aerosol, water and solid particulate from the air stream
- Dimensional match to the National AF original, fits the existing housing without modification
- Suits AF2006R housings
- Held in Australian stock, not brought in to order
Applications
- Compressed air ahead of a refrigerated or adsorption dryer
- Pneumatic tooling and cylinder control
- General workshop and plant air
- Pre-filtration ahead of an activated carbon stage
All brand names, trademarks and part numbers shown on this page remain the property of their respective owners and appear for identification purposes only. Ultramax Systems is not affiliated with, endorsed by, or a licensee of any manufacturer listed. Cross references indicate dimensional and performance equivalence, not original equipment supply. Please confirm the fitment against your housing before you order.
WarrantyEvery element is warranted to meet the Ultramax standard specification when it reaches you. If one does not, we will replace it, supply an equivalent, repair it, or cover the cost of replacing it. Tell us within 14 days of purchase to arrange a return. A restocking fee applies, and special order items cannot be returned. Our terms and conditions set out the detail.
