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Atlas Copco 2901055600 Aftermarket Separator (SPM-SEP-1081)
  • SKU: SPM-SEP-1081
  • Availability: in stock Many in stock Out of stock In-stock at manufacturer. Please add 5-10 days to shipping time

Atlas Copco 2901055600 Aftermarket Separator (SPM-SEP-1081)

$49.13
  • Product Type: Separator
  • Barcode: 1715993287869
Atlas Copco 2901055600, direct aftermarket replacement. The SPM-SEP-1081 is a direct replacement separator designed for use in compressed air systems. With a body height of 181 mm, an outer diameter of 167 mm, and a largest outer diameter of 300 mm, this aftermarket component is built to match OEM specifications. It weighs 2.61 kg and features a largest inner diameter of 108 mm. This separator is compatible with a range of Atlas Copco compressors, including GA 45, GA 37, and GA 30 VSD models from specific serial number ranges. As a cost-effective alternative, it offers reliable performance without compromising on fit or function. TECHNICAL PROPERTIES & CROSS REFERENCES
Specifications
Body Height 181 mm (7 1/8")
Total Height 181 mm (7 1/8")
Product Net Weight 2.61 kg (5.75 lbs)
Largest Inner Diameter 108 mm (4 1/4")
Outer Diameter 167 mm (6 9/16")
Largest Outer Diameter 300 mm (11 13/16")
Stat. HS-Code 84149000
Country of Manufacture China
Cross References
Brand Code
Air-Tec SP120024
Apureda 3221117177
Atlas Copco 1613839700
Atlas Copco 1613839701
Atlas Copco 2901055600
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Use Cases & Applications

High Dust Environments
In facilities where airborne particulates are prevalent, such as woodworking or metal grinding shops, the SPM-SEP-1081 effectively removes contaminants from compressed air. This protects downstream equipment from abrasive wear and reduces maintenance frequency.

Continuous-Duty Operations
For manufacturing plants running compressors 24/7, this separator ensures consistent air quality. Its robust construction handles prolonged operation without performance degradation, minimising unplanned downtime.

Inventory Consolidation
Workshops servicing multiple Atlas Copco compressors can stock a single separator model for GA 30, GA 37, and GA 45 units. This simplifies inventory management and reduces the risk of stocking the wrong part.

Remote or Harsh Conditions
In outdoor or unheated compressor installations, the separator's durable build withstands temperature fluctuations and moisture. It maintains efficient separation even in challenging environments.

Frequently Asked Questions

How do I confirm this separator fits my specific compressor?

Check your compressor's model and serial number. This separator fits Atlas Copco GA 45, GA 37, GA 30 VSD, and GA 50 models from the serial number ranges listed on the product page. If your serial number falls outside those ranges, please contact our support team.

What is the filtration rating of this separator?

This is a separator, not a filter. It uses centrifugal action to remove liquid water and oil aerosols from compressed air. The efficiency depends on flow rate and pressure; typical removal efficiency is over 99% for particles down to 0.01 micron.

What are the key dimensions to verify fitment?

The critical dimensions are: body height 181 mm, outer diameter 167 mm, largest outer diameter 300 mm, and largest inner diameter 108 mm. Ensure your housing accommodates these sizes. The thread type is not specified; please check your existing separator's thread.

Is this separator a genuine OEM part?

No, this is an aftermarket replacement built to match OEM specifications. It is a direct replacement for the original separator used in the listed Atlas Copco compressors. It offers similar performance at a lower cost.

How do I install this separator?

Installation is similar to the original. Turn off the compressor and depressurise the system. Remove the old separator and clean the housing. Insert the new separator, ensuring it seats properly. Tighten the cover to the manufacturer's torque specifications. Refer to your compressor manual for detailed steps.

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. For exact shipping costs and delivery times, please proceed to checkout.

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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