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| Differential Pressure | 10 mbar |
| Filtration Media | Cellulose 3 µm 6 |
| Media type | Cellulose |
| Filtration Rating | 3 µm |
| Body Height | 213 mm (8 3/8") |
| Maximum Working Temperature | 65°C (149°F) |
| Minimum Working temperature | 1.5°C (35°F) |
| Outer Diameter | 62 mm (2 7/16") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Atlas Copco | 2255292507 |
| HiFi Filter SI | 50351 |
| Hiross | 035Q |
| Hiross 035 | Q |
| Noitech NM | 020390 |
| Omega Air | 1010100105446 |
| Omega Air OHI 035 | Q/P |
| Oxfil | IF.9203 |
| Sotras SM | 9203 |
| Spare Part Mart | SPM-INF-1225 |
Found this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our Price Beat Guarantee. We continually benchmark the market so you don't have to, so you can buy with confidence knowing you're getting the best available price on Spare Part Mart SPM-INF-1225.
Continuous-Duty Compressed Air Systems
In facilities where compressors run 24/7, the low 10 mbar differential pressure of this filter reduces energy consumption and keeps operating costs down. The 3 µm cellulose media captures fine particulates without causing excessive pressure drop, maintaining system efficiency over long periods.
Dusty Industrial Environments
When installed in workshops or manufacturing plants with high airborne dust levels, the cellulose media effectively traps contaminants before they reach downstream equipment. This protects sensitive tools and machinery from abrasive wear, extending their service life.
Maintenance Consolidation for Multi-Brand Fleets
For operations using a mix of Atlas Copco, Hiross, Omega Air, and other compatible compressors, stocking one filter simplifies inventory management. The SPM-INF-1225 fits multiple brands, reducing the number of unique parts needed and streamlining maintenance schedules.
Temperature-Sensitive Installations
In outdoor or unheated compressor rooms where temperatures can drop to 1.5 °C, this filter remains functional without risk of media damage. Its maximum working temperature of 65 °C also suits hot environments near dryers or aftercoolers.
Check the cross-reference list: this filter replaces units from Atlas Copco, HiFi Filter SI, Hiross, Hiross 035, Noitech NM, Omega Air, Omega Air OHI 035, Oxfil, and Sotras SM. If your filter is from one of these brands, the SPM-INF-1225 is a direct replacement. Always verify dimensions and thread type before ordering.
The filter uses cellulose media with a filtration rating of 3 µm. This means it captures particles as small as 3 microns, suitable for general compressed air filtration to protect downstream equipment.
The outer diameter is 62 mm and the body height is 213 mm. The thread type is not specified in the product data; please check your existing filter or consult the manufacturer’s specifications to ensure compatibility.
This filter is an aftermarket replacement built to match OEM specifications. It uses the same cellulose media and 3 µm rating, with a differential pressure of 10 mbar. It is not a genuine OEM part but offers equivalent performance at a competitive price.
Installation is straightforward: turn off the system, depressurise the line, unscrew the old filter, and screw in the new one. Ensure the O-ring seals properly and tighten to the manufacturer’s torque specification. Check for leaks before restarting.
We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee and our price-beat guarantee. If you find a lower price on an identical product, we will beat it.
Orders typically require 1–3 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers designed to meet your operational needs. The exact costs for all shipping options will be displayed at checkout.
Express Shipping (UPS, DHL, etc.)
Ideal for urgent needs. Estimated delivery time is typically 3–5 business days after processing.
Economy Shipping
Our standard, cost-effective option. Estimated delivery time is typically 5–10 business days after processing.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.

