Fai Filtri CF-RN-0250-A10-NA, direct aftermarket replacement. This hydraulic filter element provides an aftermarket solution for Hydac filtration systems. Using inorganic microfibre media with a 12 µm rating, it captures fine contaminants to protect pumps, valves, and actuators from wear. The element is built with a 10 bar collapse pressure and an out-in flow path, matching the performance parameters of the original Hydac design. At 250 mm in height and 100 mm outer diameter, it drops directly into compatible housings without modification. Opting for this aftermarket part delivers the same reliable filtration at a more accessible price point, keeping maintenance budgets under control while maintaining fluid cleanliness standards.
Technical properties & cross references
Specifications
| Element Collapse pressure |
10 bar (145 PSI) |
| Filtration Media |
Inorganic Microfibers 12 µm |
| Media type |
Inorganic Microfibers |
| Filtration Rating |
12 µm |
| Flow direction |
Out-In |
| Total Height |
250 mm (9 27/32") |
| Largest Inner Diameter |
52.6 mm (2 1/16") |
| Largest Outer Diameter |
100 mm (3 15/16") |
| 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 |
USD 94.15 |
16 Oct 2026 |
| SONA Filtration |
USD 106.85 |
12 Oct 2026 |
| Filtration Point |
USD 136.39 |
12 Oct 2026 |
| FilterFinder Online |
USD 139.00 |
12 Oct 2026 |
| Cardinal Filters |
USD 147.03 |
12 Oct 2026 |
| Hydrafil |
USD 243.95 |
12 Oct 2026 |
| Spare Part Mart |
USD 75.32 |
Today |
Our price of USD 75.32 is 20% to 69% 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
High-Contamination Environments
Hydraulic machines operating on construction sites or in mining operations face constant ingression of dirt and dust. The 12 µm rating of this element traps abrasive particles early, preventing scoring of spools and cylinder bores and extending the life of expensive hydraulic components.
Continuous-Duty Machinery
Injection moulding presses, steel mills, and other round-the-clock operations demand filters that resist fatigue. With a 10 bar collapse pressure, this filter withstands cyclic pressure pulses without rupturing, ensuring uninterrupted filtration during long production runs.
Inventory Consolidation
Maintenance teams servicing multiple Hydac-equipped assets can stock one aftermarket part number to cover several filter cross-references. This simplification reduces shelf space, lowers carrying costs, and minimises the risk of ordering the wrong element.
Scheduled Maintenance Planning
A predictable change interval based on real-world contamination levels helps avoid unplanned downtime. Using this filter as part of a scheduled replacement programme ensures consistent oil cleanliness and allows service visits to be planned efficiently.
Frequently asked questions
Will this filter fit my Hydac hydraulic system?
This element is a direct replacement for Hydac hydraulic filters that accept a 250 mm tall element with a 100 mm outer diameter. Always verify your housing dimensions and thread connections before ordering.
What is the filtration rating and media type?
It is rated at 12 µm absolute using inorganic microfibre media. This material provides high dirt-holding capacity and efficient particle removal, protecting sensitive hydraulic systems from contamination.
What are the critical dimensions for fitment?
Total height is 250 mm, largest outer diameter is 100 mm, and largest inner diameter is 52.6 mm. The flow direction is out-in, meaning oil flows from the outside to the inside of the element.
Is this a genuine Hydac part?
No, it is an aftermarket replacement manufactured to the original dimensions and ratings. It offers a cost-effective alternative without compromising on fit or filtration performance.
How do I install this filter element?
Installation follows the standard procedure for your housing. Depressurise the system, remove the housing cover, take out the old element, and insert the new one. Ensure all seals are clean and properly seated before reassembly.
What delivery options and guarantees do you offer?
Spare Part Mart provides worldwide shipping with tracking on every order. All purchases are backed by a 30-day money-back guarantee and our price-beat guarantee so you can buy with confidence.