The RMF OLU1A030 is a compact and highly efficient offline filtration solution specifically engineered to maintain the health of hydraulic and lubrication systems. By operating as an independent bypass or “kidney loop” system, it ensures that your oil is constantly purified without affecting the flow or pressure of the main system. The OLU1A030 uses specialized cellulose filter elements that are renowned for their exceptional dirt-holding capacity and their ability to absorb water, ensuring that your fluid remains within the required ISO cleanliness codes.
The “030” designation refers to the standard 30 cm element length, providing a significant surface area for depth filtration. This unit is particularly effective at removing ultra-fine contaminants (down to 0.5 micron) and moisture, which are the leading causes of varnish formation and component oxidation. Constructed with a robust anodized aluminum housing, it is built for long-term industrial reliability in applications such as injection molding, small power packs, and mobile hydraulics.
| Feature | Specification |
| Series | OLU (Offline Unit) |
| Configuration | 1 Housing (Single) |
| Filter Element Length | 30 cm (approx.) |
| Flow Rate | Up to 2.1 l/min (Viscosity dependent) |
| Max. Pressure | 20 bar |
| Operating Temperature | -10 °C to 80 °C |
| Housing Material | Anodized Aluminum |
| Seal Material | NBR (Nitril) or FPM (Viton) |
| Fluid Compatibility | Mineral oils, Hydraulic oils, Biodegradable oils |





