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SPM-SEP-1257 Separator
  • SKU: SPM-SEP-1257
  • Availability: in stock Many in stock Out of stock In-stock at manufacturer. Please add 5-10 days to shipping time

SPM-SEP-1257 Separator

$107.02
This separator is an aftermarket separator engineered as a direct replacement for elements from Air Maze, Air Supply Co, Donaldson, Fai Filtri, Fleetguard, Keltec, Oxfil, Sullair, Technolab, and United Air Filter. It is designed to efficiently remove oil, water, and particulate contaminants from compressed air and gas streams, protecting downstream equipment and maintaining air quality. Constructed to match OEM specifications, this separator offers reliable performance across a broad range of industrial systems. By consolidating multiple brand cross-references into a single part, this separator simplifies inventory management and reduces costs without compromising on separation efficiency or service life. Each unit is built to stringent quality standards, providing a durable, cost-effective solution backed by Spare Part Mart's price-beat and 30-day money-back guarantees. TECHNICAL PROPERTIES & CROSS REFERENCES
Specifications
Stat. HS-Code 84149000
Country of Manufacture China
Cross References
Brand Code
Air Maze GS39049
Air Supply Co 19146600
Donaldson P530783
Fai Filtri DFN-220275-0U
Fleetguard AS2368
Keltec KV350015P
Keltec KV355001P
Oxfil SP.1706
Spare Part Mart SPM-SEP-1257
Sullair 250005547
Sullair 250034087
Technolab DVC03451
United Air Filter S138D1351
United Air Filter S138D1368

Price Beat Guarantee

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Use Cases & Applications

Continuous-Duty Operations
In facilities with 24/7 compressed air demand, this separator maintains consistent oil and water separation, reducing carryover and unplanned downtime. Its robust design withstands non-stop cycles, ensuring clean air supply with minimal intervention.

Harsh or Dusty Environments
When compressors operate in dusty or contaminated conditions, this separator acts as a frontline defence, trapping particulates and aerosols. The result is prolonged life of downstream filters, tools, and instrumentation, along with reduced maintenance frequency.

Multi-Brand Fleet Consolidation
Workshops managing equipment from several manufacturers benefit from this separator’s broad cross-reference list. A single separator stocking point replaces multiple OEM part numbers, cutting inventory costs, shelf space, and administrative effort.

Preventative Maintenance Scheduling
Incorporating this separator into routine service plans delivers predictable separation performance and avoids catastrophic failures. Timely replacements based on duty cycles keep systems running at peak efficiency and prevent costly emergency repairs.

Frequently Asked Questions

How do I confirm this separator fits my machine?

Check your existing separator’s dimensions and connection type against the product diagram on our product page. This separator cross-references multiple brands, but specific model fitment cannot be guaranteed without verification. Contact our team with your current part number or machine details for assistance.

What is the filtration rating or media type?

Filtration ratings and media composition are application-dependent and not standardised across all cross-referenced brands. For detailed specifications relevant to your system, please reach out to our support team, and we will provide the available technical data for this separator.

What are the thread and dimensions?

Exact dimensions and thread specifications vary among the original equipment manufacturers. We recommend measuring your housing or existing separator and comparing it with the dimensional drawing accessible on the product page. Our support team can also supply a drawing upon request.

Is this a genuine OEM part?

No, this separator is an aftermarket replacement, not manufactured or endorsed by Air Maze, Donaldson, Sullair, or any other brand listed. It is built to match original performance and specifications, offering equivalent functionality at a lower cost.

Is installation straightforward?

Yes, the process mirrors that of the original separator. Depressurise the system, follow your equipment manual, unscrew the housing, swap the element, and reassemble. No special tools are typically required. Always adhere to safety procedures for compressed air systems.

What are the delivery and guarantee terms?

We offer worldwide shipping with tracking on all orders. Your purchase includes a 30-day money-back guarantee for complete satisfaction, plus our price-beat guarantee to ensure you receive the best value. For delivery timeframes, refer to the checkout page or contact our customer service team.

Images and data are used as a guide and are deemed reliable to Spare Part Mart. Product may appear differently (e.g. colour) but will be as per the specs above. All cross references are deemed reliable to our knowledge. We encourage you to double check before ordering.

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