- Removes fine solid particles from compressed air systems.
- Captures oil aerosols and water droplets from compressed air streams.
- Protects pneumatic equipment and downstream filtration stages.
- Improves overall compressed air system reliability.
- Supports multi-stage compressed air purification systems.
Compressed Air Filter Elements
XM Grade Coalescing Filter Elements
High-efficiency coalescing filtration for fine particles, oil aerosols, and moisture control.
Product Description
XM Grade Coalescing Filter Elements
Secondary-stage coalescing filtration for cleaner, dryer compressed air.
XM Grade compressed air coalescing filter elements are designed for high-efficiency removal of fine particles, oil aerosols, and condensed moisture from compressed air systems. Installed as part of a staged filtration system, these elements capture contaminants that pass through primary pre-filtration stages.
Compressed air flows through specialised coalescing media, where very small oil and water droplets are captured and combined into larger droplets. These droplets then drain to the base of the housing and are removed through the condensate drainage system, while fine solid particles are trapped in the media.
This process helps deliver clean, dry compressed air for industrial applications. XM Grade elements are commonly installed after particulate pre-filters to improve air quality and support compliance with ISO 8573 compressed air purity classifications.

Operational Benefits
Engineering Features
- High-efficiency coalescing filtration media.
- Low pressure drop design to maintain system efficiency.
- Outside-to-inside airflow configuration for effective contaminant capture.
- Durable stainless steel support structure for long service life.
- Compatible with AF and AAF series compressed air filter housings.
General Specifications
| Specification | Value |
|---|---|
| Filtration type | Coalescing filter |
| Flow direction | Outside to inside |
| Operating pressure | 0 - 16 barg |
| Operating temperature | 1.5 - 65 C |
| Filtration efficiency | Removes oil aerosols and fine particles |
| Materials | Borosilicate microfibre media, stainless steel support, polyurethane bonding, PA6 endcaps, NBR seals |
Model and Housing Compatibility
| Model | Diameter (mm) | Height (mm) | Flow Capacity (Nm3/h) | Flow Capacity (scfm) | Fits Housing |
|---|---|---|---|---|---|
| 03528 XM | 28 | 35 | 10 | 6 | AAF 0006 |
| 05528 XM | 28 | 55 | 18 | 11 | AAF 0016 |
| 03850 XM | 50 | 38 | 25 | 15 | AAF 0026 |
| 03850 XM | 50 | 38 | 30 | 18 | AAF 0036 |
| 07461 XM | 61 | 74 | 60 | 35 | AAF 0056 |
| 07461 XM | 61 | 74 | 78 | 46 | AAF 0076 |
| 13961 XM | 61 | 139 | 120 | 70 | AAF 0106 |
| 12494 XM | 94 | 124 | 198 | 116 | AAF 0186 |
| 22494 XM | 94 | 224 | 335 | 197 | AAF 0306 |
| 32594 XM | 94 | 325 | 510 | 300 | AAF 0476 |
| 50594 XM | 94 | 505 | 780 | 459 | AAF 0706 |
| 510111 XM | 111 | 510 | 1000 | 588 | AAF 0946 |
| 760111 XM | 111 | 760 | 1500 / 1680 | 882 / 990 | AAF 1506 / AAF 1756 |
FAQ
FAQ - XM Grade Coalescing Filter Elements
What does an XM Grade filter element remove?
XM Grade filter elements remove fine solid particles, oil aerosols, and water droplets from compressed air systems.
Where is an XM filter installed in a compressed air system?
It is typically installed after a particulate pre-filter, acting as the secondary filtration stage in a compressed air treatment system.
How does a coalescing filter work?
Coalescing filtration media capture very small liquid droplets and combine them into larger droplets, which are then removed through the condensate drain.
Does an XM filter remove oil vapours?
No. XM filters remove oil aerosols and fine particles, while activated carbon filters are used to remove oil vapours and odours.
How often should XM filter elements be replaced?
Replacement intervals depend on system operating conditions, but regular inspection and scheduled replacement are recommended to maintain filtration efficiency.
Need assistance?
For pricing, delivery enquiries, or technical support regarding XM Grade Coalescing Filter Elements in Cape Town, contact Artic Maintenance Services for more information.
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