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| Filtration Media | Inorganic Microfibers 12 µm |
| Media type | Inorganic Microfibers |
| Filtration Rating | 12 µm |
| Flow direction | Out-In |
| Body Height | 312 mm (12 9/32") |
| Bypass Valve Opening Pressure | 2 bar (29 PSI) |
| Largest Inner Diameter | 63.5 mm (2 1/2") |
| Largest Outer Diameter | 102 mm (4 1/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Airfil | AFPOVL405 |
| Deutsche-Growe | 31707000 |
| Fai Filtri | CF-01-E-631-B-A10-NA |
| Internormen | 01E63110VG16SP |
| Internormen | 300271 |
| Internormen | 311275 |
| Oxfil | HF.7345 |
| Spare Part Mart | SPM-HYD-1103 |
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-1103.
High-Pressure Hydraulic Circuits
In systems operating under continuous high pressure, the 12 µm inorganic microfibers trap abrasive particles that cause wear. The 2 bar bypass valve ensures flow even when the filter is loaded, preventing cavitation.
Mobile Equipment in Dusty Environments
For excavators and loaders working in dusty conditions, this filter's robust construction and out-in flow design handle high dirt loads. Its compact 102 mm diameter fits tight engine bays.
Industrial Hydraulic Power Units
In stationary power units with variable flow, the 312 mm height provides ample media area for extended service intervals. The 63.5 mm inner diameter ensures secure mounting on standard return-line headers.
Cold-Weather Hydraulic Systems
When hydraulic oil is cold and viscous, the 2 bar bypass valve opens to maintain flow, preventing pressure spikes. The inorganic media resists moisture damage, maintaining efficiency.
Check your current filter's outer diameter (102 mm), inner diameter (63.5 mm), and height (312 mm). If these match, and the flow direction is out-in, the SPM-HYD-1103 will fit. It replaces Airfil, Deutsche-Growe, Fai Filtri, Internormen, and Oxfil models.
The filter uses inorganic microfibers with a 12 µm filtration rating. This captures fine silt and wear particles while allowing good flow.
The largest inner diameter is 63.5 mm and the largest outer diameter is 102 mm. Body height is 312 mm. Thread specifics are not provided; verify your system's port thread separately.
This is an aftermarket replacement built to match OEM specifications for Airfil, Deutsche-Growe, Fai Filtri, Internormen, and Oxfil filters. It is not genuine OEM but offers equivalent performance.
Installation is standard: ensure the O-ring seals properly and tighten to manufacturer torque. Replacement interval depends on system conditions; monitor pressure differential or follow your equipment's service schedule.
We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee and a price-beat guarantee.
Orders typically require 1–3 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers designed to meet your operational needs. The exact costs for all shipping options will be displayed at checkout.
Express Shipping (UPS, DHL, etc.)
Ideal for urgent needs. Estimated delivery time is typically 3–5 business days after processing.
Economy Shipping
Our standard, cost-effective option. Estimated delivery time is typically 5–10 business days after processing.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.

