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| Differential Pressure | 80 mbar |
| Filtration Media | Borosilicate micro glass fibre 0.01 µm 1 1 |
| Media type | Borosilicate micro glass fibre |
| Filtration Rating | 0.01 µm |
| Body Height | 674 mm (26 17/32") |
| Maximum Working Temperature | 65°C (149°F) |
| Minimum Working temperature | 1.5°C (35°F) |
| Outer Diameter | 82.5 mm (3 1/4") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
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High-Precision Air Quality
In applications requiring ultraclean compressed air, such as pharmaceutical or food processing, the 0.01 µm borosilicate micro glass fibre media effectively captures submicron contaminants, protecting sensitive equipment and ensuring product purity.
Continuous-Duty Industrial Operation
For manufacturing plants running 24/7, the filter's robust construction and 80 mbar differential pressure allow consistent flow with minimal pressure drop, reducing energy costs and maintenance interruptions.
Harsh Environment Resilience
In outdoor or unheated compressor rooms where temperatures can fluctuate, the filter's wide operating range from 1.5 °C to 65 °C ensures reliable performance without condensation or media degradation.
Inventory Consolidation for Multi-Brand Fleets
Facilities operating compressors from Atlas Copco and Kaeser can standardise on this single aftermarket filter, simplifying stock management and reducing the need for multiple branded part numbers.
Check your current filter's part number against the cross-reference list: Atlas Copco, Hankison, HiFi Filter SI, Kaeser, Noitech NM, Omega Air OHK 52, Omega Air OKA 185, Oxfil, and Sotras SM. If your part is listed, SPM-INF-1129 is a direct replacement.
The filter uses borosilicate micro glass fibre media with a 0.01 µm filtration rating, providing high-efficiency removal of fine particles, oil aerosols, and water droplets.
The filter has an outer diameter of 82.5 mm and a body height of 674 mm. It is designed as an in-line filter; ensure your housing accommodates these dimensions.
No, this is an aftermarket replacement built to match OEM specifications. It is a cost-effective alternative to branded filters from Atlas Copco, Kaeser, and others.
Turn off the compressed air system and depressurise the line. Remove the old filter element, clean the housing, and install the new SPM-INF-1129. Reassemble and check for leaks before restarting.
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