This cartridge is an aftermarket air filter cartridge designed to replace original equipment filters from brands such as Aias, Elmo Rietschle, Mann-Filter, and others. With a permissible flow of 6 m³/h and compact dimensions (30 mm outer diameter, 30 mm total height), it fits a range of Elmo Rietschle vacuum pumps and compressors, including the CLF and CLFE series from 2001. Built to the original dimensions and ratings, this lightweight cartridge (0.01 kg) offers a cost-effective alternative without compromising fit or performance. Sold in packs of 2.
Technical properties & cross references
Specifications
| Pack Size | 2 pieces per pack |
| Permissible Flow |
6 m3/h |
| Total Height |
30 mm (1 3/16") |
| Product Net Weight |
0.01 kg (0.02 lbs) |
| Largest Inner Diameter |
10 mm (13/32") |
| Smallest Inner Diameter |
5.2 mm (7/32") |
| Outer Diameter |
30 mm (1 3/16") |
| 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 (2 singles) |
USD 10.98 |
16 Oct 2026 |
| The Air Market (2 singles) |
USD 13.08 |
9 Oct 2026 |
| Spare Part Mart (pack of 2) |
USD 8.78 |
Today |
Our price of USD 8.78 is 20% to 33% 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
Continuous-Duty Vacuum Pump Operation
In manufacturing environments where Elmo Rietschle pumps run 24/7, this cartridge ensures consistent airflow filtration to prevent particulate buildup. Its 6 m³/h flow capacity supports sustained operation without pressure drop, reducing unplanned downtime.
Dusty Workshop Environments
For workshops with high airborne debris, such as woodworking or metal grinding, this cartridge traps particles before they enter the pump. The compact 30 mm diameter fits tight enclosures, maintaining clean air intake and extending pump life.
Maintenance Inventory Consolidation
Facilities using multiple Elmo Rietschle models (e.g., CLF 26, CLF 41, CLF 61) can standardise on this single cartridge. Its cross-reference compatibility with over a dozen brands simplifies stock management and reduces the risk of using the wrong filter.
Lightweight Replacement for Field Service
Weighing only 0.01 kg, this cartridge is ideal for mobile service technicians who carry spare parts. Its small size and low weight allow easy transport in toolkits, enabling quick on-site replacements for Elmo Rietschle CLFE 101 pumps.
Frequently asked questions
How do I confirm this cartridge fits my Elmo Rietschle pump?
Check your pump model against our verified list: this cartridge fits Elmo Rietschle CLF 26, CLF 41, CLF 61, CLF 81, CLF 101, CLFE 16, CLFE 41, CLFE 61, CLFE 81, CLFE 101, CLFEH 141, CLFG 26, and CL 15 DV (all from 2001 where noted). If your model is not listed, contact us with your pump's serial number.
What is the filtration rating of this cartridge?
This cartridge is an air filter cartridge with a permissible flow of 6 m³/h. The specific micron rating is not provided in the verified specifications, but it is designed for general air intake filtration on vacuum pumps and compressors.
What are the exact dimensions and thread size?
The outer diameter is 30 mm, total height is 30 mm, largest inner diameter is 10 mm, and smallest inner diameter is 5.2 mm. No thread specifications are available; the cartridge likely uses a push-fit or slip-on installation.
Is this an OEM or genuine part?
No, this is an aftermarket replacement cartridge built to the original dimensions and ratings. It is a direct replacement for filters from Aias, Air Supply Co, Elmo Rietschle, Fai Filtri, Fluitek, HiFi Filter, Mann-Filter, Noitech, Oxfil, Sofin, Solberg, Sotras, and T.G. Filter.
How do I install this cartridge?
Installation is straightforward: remove the old cartridge, clean the housing, and insert the new cartridge ensuring it seats properly. No tools are required for most models. Refer to your pump's manual for specific instructions.
What delivery options and guarantees are available?
We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee and our price-beat guarantee. Contact us for estimated transit times to your location.