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| Filtration Media | Impregnated Paper 25 µm |
| Media type | Impregnated Paper |
| Filtration Rating | 25 µm |
| Flow direction | Out-In |
| Total Height | 333 mm (13 1/8") |
| Bypass Valve Opening Pressure | 3 bar (44 PSI) |
| Largest Inner Diameter | 68.6 mm (2 11/16") |
| Smallest Inner Diameter | 47 mm (1 27/32") |
| Largest Outer Diameter | 95 mm (3 3/4") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Epe | 10660P200006P |
| Epe | E30TR660P20 |
| Fai Filtri | R-0660-P25-NA |
| Hydac | 0660R020P |
| Oxfil | HF.9178 |
| Spare Part Mart | SPM-HYD-1787 |
Found this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our Price Beat Guarantee. We continually benchmark the market so you don't have to, so you can buy with confidence knowing you're getting the best available price on Spare Part Mart SPM-HYD-1787.
Continuous-Duty Industrial Presses
In manufacturing cells where hydraulic power units run around the clock, the 25-micron impregnated paper media keeps oil clean for months of uninterrupted service. The bypass valve opens reliably at 3 bar, preventing flow starvation during cold starts or peak demand.
Mobile Hydraulic Systems in Dusty Environments
On construction or agricultural machinery, airborne dust and moisture challenge filtration. This element’s Out-In flow and tight 25-micron rating capture abrasive fines before they score cylinders and valves, helping to avoid expensive field repairs.
Preventative Maintenance Scheduling
Pairing this filter with a regular service interval ensures fluid cleanliness targets are met. The consistent bypass pressure and collapse-resistant media give predictable service life, so workshops can plan changes without guesswork.
Inventory Consolidation Across Mixed Fleets
Because it replaces cartridges from Epe, Fai Filtri, Hydac and Oxfil, a single part number covers multiple machines. Stores keep fewer line items, reducing handling errors and freeing up shelf space.
Verify the dimensions match your existing housing: total height 333 mm, largest outer diameter 95 mm, smallest inner diameter 47 mm and largest inner diameter 68.6 mm. This element is designed for Hydac hydraulic equipment and cross-references to filters from Epe, Fai Filtri, Hydac and Oxfil. Always check your machine’s manual or measure the old filter.
The media is impregnated paper with a 25-micron absolute rating, effective at capturing silt and wear particles that cause valve sticking and pump wear. The paper is engineered for high dirt-holding capacity and resistance to water degradation.
The overall height is 333 mm. Inner diameters are 68.6 mm at the large end and 47 mm at the small end, with a 95 mm outer diameter. It uses an Out-In flow direction, so fluid enters through the outer perimeter and exits through the centre. No threaded connections are present; it seals by diameter fit in the housing.
No, it is an aftermarket replacement built to match OEM specifications for performance and fit. It is not manufactured by Hydac, Epe, Fai Filtri or Oxfil. Our filters are sourced from quality-focused suppliers and represent a cost-effective alternative.
Depressurise the hydraulic system, remove the old filter, clean the housing and seal surfaces, then insert the new element ensuring correct orientation (Out-In flow). Lubricate the end seals with clean hydraulic oil. Do not pre-fill the centre core. Reassemble and check for leaks. Refer to your machine’s service manual for torque values.
Every filter is backed by a 30-day money-back guarantee and our price-beat guarantee. We ship worldwide with full tracking. If the performance or fit disappoints, you can return it within 30 days for a refund.
