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SPM-INF-1234 In-line Filter
  • SKU: SPM-INF-1234
  • Availability: in stock Many in stock Out of stock In-stock at manufacturer. Please add 5-10 days to shipping time

SPM-INF-1234 In-line Filter

$27.19
The SPM-INF-1234 is an aftermarket in-line filter designed to replace units from Atlas Copco, Hiross, Noitech, Omega Air, Oxfil, and Sotras. It uses cellulose media with a 3 µm filtration rating and a low differential pressure of 10 mbar, making it suitable for general particulate removal in compressed air systems. With a maximum working temperature of 65 °C and compact dimensions (151 mm height, 50 mm outer diameter), this filter offers a cost-effective replacement without compromising performance. TECHNICAL PROPERTIES & CROSS REFERENCES
Specifications
Differential Pressure 10 mbar
Filtration Media Cellulose 3 µm 6
Media type Cellulose
Filtration Rating 3 µm
Body Height 151 mm (5 15/16")
Maximum Working Temperature 65°C (149°F)
Minimum Working temperature 1.5°C (35°F)
Outer Diameter 50 mm (1 31/32")
Stat. HS-Code 84149000
Country of Manufacture China
Cross References
Brand Code
Atlas Copco 2255292520
Hiross 022Q
Hiross 022 Q
Noitech NM 000177
Omega Air 1010100105431
Omega Air OHI 022 Q/P
Oxfil IF.9441
Sotras SM 9441
Spare Part Mart SPM-INF-1234

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Use Cases & Applications

Dusty Industrial Environments
In workshops or factories with high airborne dust levels, the 3 µm cellulose media captures fine particulates before they enter downstream equipment. This reduces wear on pneumatic tools and valves, extending their service life.

Continuous-Duty Air Systems
For compressors running 24/7, the low 10 mbar pressure drop minimises energy loss while maintaining filtration efficiency. Operators can keep systems online longer between filter changes.

Preventative Maintenance Schedules
As a direct replacement for multiple OEM brands, this filter simplifies inventory management. Maintenance teams can stock one part for Atlas Copco, Hiross, Omega Air, and other systems, reducing downtime.

Temperature-Variant Operations
With a working range of 1.5 °C to 65 °C, the filter performs reliably in unheated warehouses or near hot machinery. No performance drop occurs during seasonal temperature swings.

Frequently Asked Questions

How do I confirm this filter fits my equipment?

Check your current filter's outer diameter (50 mm) and body height (151 mm). The SPM-INF-1234 is a direct replacement for Atlas Copco, Hiross, Noitech NM, Omega Air OHI 022, Oxfil, and Sotras SM series. If your part matches those dimensions and brands, it will fit.

What is the filtration rating and media type?

The filter uses cellulose media with a 3 µm filtration rating. It captures particles down to 3 microns in size, suitable for general compressed air filtration.

What are the thread or connection dimensions?

The specifications provided do not include thread size or connection type. Please measure your existing filter's connection or consult your equipment manual to ensure compatibility.

Is this an OEM or genuine part?

No, this is an aftermarket replacement built to match OEM specifications. It is not manufactured by the original brands but is designed to function as a direct substitute.

How do I install this filter?

Installation is similar to the original filter. Depressurise the system, remove the old filter, and replace it with the SPM-INF-1234. Ensure the O-ring seals properly and tighten to the manufacturer's torque specification.

What delivery and guarantee options are available?

We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee and our price-beat guarantee.

Images and data are used as a guide and are deemed reliable to Spare Part Mart. Product may appear differently (e.g. colour) but will be as per the specs above. All cross references are deemed reliable to our knowledge. We encourage you to double check before ordering.

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