Noitech NS 028710, direct aftermarket replacement. This separator is a high-quality aftermarket separator designed as a direct replacement for models from Boge, Fai Filtri, Mann-Filter, and other leading brands. With a compact design featuring an 80 mm outer diameter and 127 mm total height, this lightweight 0.25 kg separator delivers reliable air filtration for rotary screw compressors. It is built to the original dimensions and ratings, ensuring a precise fit and dependable performance in demanding industrial environments.
Technical properties & cross references
Specifications
| Body Height |
127 mm (5") |
| Total Height |
127 mm (5") |
| Product Net Weight |
0.25 kg (0.55 lbs) |
| Largest Inner Diameter |
40 mm (1 9/16") |
| Outer Diameter |
80 mm (3 5/32") |
| Stat. HS-Code |
84149000 |
| Country of Manufacture |
China |
Price beat guarantee
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller |
Price |
Checked |
| Oxfil |
USD 36.99 |
16 Oct 2026 |
| FilterFinder Online |
USD 59.00 |
15 Oct 2026 |
| Air Compressor Services |
USD 127.00 |
15 Oct 2026 |
| Spare Part Mart |
USD 29.87 |
Today |
Our price of USD 29.87 is 19% to 76% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Use cases & applications
Dusty Workshop Environments
In workshops with high airborne dust levels, this separator efficiently captures particulates before they enter the compressor, reducing wear on internal components and extending service intervals.
Continuous-Duty Industrial Operations
For compressors running 24/7 in manufacturing plants, the robust construction of this separator maintains consistent airflow and filtration, minimizing pressure drop and energy consumption.
Fleet Maintenance Consolidation
When servicing multiple compressors across different sites, stocking a single aftermarket separator that fits Boge C 4, CL 5, and CD 9 models simplifies inventory management and reduces downtime.
Remote or Harsh Conditions
In remote mining or construction sites where equipment reliability is critical, this separator's durable design helps prevent contamination-related failures, ensuring continuous operation.
Frequently asked questions
How do I confirm this separator fits my Boge compressor?
Check your compressor's model and serial number against the verified fitment list. For example, Boge CD 15 models require the serial number to determine which version fits: S22 A-End from s/n 5054881 or up to s/n 5054880.
What is the filtration rating of this separator?
The product specifications do not include a micron rating. It is designed as a general-purpose separator for oil and particulate removal in compressed air systems.
What are the exact dimensions and thread size?
The outer diameter is 80 mm, largest inner diameter is 40 mm, and total height is 127 mm. Thread specifications are not provided in the verified data.
Is this an OEM or genuine Boge part?
No, this is an aftermarket replacement built to the original dimensions and ratings. It is a direct replacement for Boge part number 2900001866P and other cross-referenced brands.
How do I install this separator?
Installation is similar to the original part. Ensure the compressor is off and depressurized, then remove the old separator and replace it with the new one, tightening to the manufacturer's recommended torque.