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| Body Height | 611 mm (24 1/16") |
| Height-1 | 8 mm (5/16") |
| Total Height | 619 mm (24 3/8") |
| Smallest Inner Diameter | 323 mm (12 23/32") |
| Outer Diameter | 516 mm (20 5/16") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Aerzen | 170837000 |
| HiFi Filter SA | 190395 |
| Oxfil | AF.1987 |
| Spare Part Mart | SPM-AFC-1283 |
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-AFC-1283.
High-Dust Industrial Settings
In cement plants, foundries, or woodworking facilities, airborne dust loads are extreme. The SPM-AFC-1283 protects your Aerzen blower’s internals from abrasive particles, extending service life and preventing unplanned outages.
Continuous-Run Operations
For blowers that operate 24/7, reliable filtration is critical. This cartridge maintains consistent airflow and pressure drop over long runs, ensuring your process stays uninterrupted.
Scheduled Maintenance Cycles
Stock these filters as part of a routine replacement plan. Their consistent dimensions and performance allow predictable change-outs, reducing the risk of surprise downtime during peak production.
Multi-Brand Consolidation
If you maintain equipment using Aerzen, HiFi Filter SA, or Oxfil filters, the SPM-AFC-1283 serves as a single cross-reference part. Simplify purchasing and inventory by stocking one cartridge for multiple brand needs.
Yes, the SPM-AFC-1283 is designed as a direct replacement for the Aerzen DN 300 air filter. Its dimensions, 619 mm total height, 611 mm body height, 516 mm outer diameter, and 323 mm smallest inner diameter, match the original specification, guaranteeing a correct fit without modifications.
The SPM-AFC-1283 uses high-efficiency filter media equivalent to the OEM specification for the Aerzen DN 300. While the exact micron rating is not specified on the part itself, the media captures airborne dust and particles effectively to protect your blower. For precise filtration data, consult your equipment documentation or reach out to our support team with your original part number for cross-reference details.
The cartridge is a drop-in element with no threaded connections. It installs inside the existing housing and is held in place by the housing clamp or cover. The critical dimensions are the heights and diameters, which are identical to the OEM Aerzen part. Always check your housing seal condition during replacement.
No, the SPM-AFC-1283 is an aftermarket filter made to the same dimensions and performance standards as the original. It is not manufactured by Aerzen, but it is a cost-effective alternative that does not compromise on filtration quality. You get the same protection for your blower at a lower price point.
Replacing the filter is straightforward. Release the housing cover, slide out the old cartridge, and insert the new one, ensuring it seats evenly. No special tools are needed. We recommend inspecting the housing gasket and cleaning out any debris during the change. Always isolate the blower from power before servicing.
We provide worldwide shipping with tracking on all orders. Every filter cartridge is backed by our 30-day money-back guarantee and our price-beat guarantee. If you find a lower advertised price on an identical aftermarket cartridge, we will beat it. Your purchase is risk-free with SPM.
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.

