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| Body Height | 188 mm (7 13/32") |
| Total Height | 188 mm (7 13/32") |
| Product Net Weight | 2.29 kg (5.05 lbs) |
| Largest Inner Diameter | 122 mm (4 13/16") |
| Outer Diameter | 170 mm (6 11/16") |
| Largest Outer Diameter | 218 mm (8 19/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Air Supply Co (ASC) | 19314200 |
| Air Supply Co (ASC) | 8130117 |
| Baldwin | OAS99011 |
| Compair-Demag | 982625085 |
| Compair-Demag | 982628044 |
| Compair-Demag | H982625117 |
| Donaldson | P785382 |
| Fai Filtri | DFF-170160-02 |
| Fleetguard | AS2405 |
| HiFi Filter OT | 5085 |
| Keltec | KV75021 |
| Keltec | KV90017 |
| Mann-Filter / Mann & Hummel | 4900152113 |
| Mann-Filter / Mann & Hummel | 4900152281 |
| Mann-Filter / Mann & Hummel | 4900153372 |
| Mann-Filter / Mann & Hummel | 9490015026 |
| Mann-Filter / Mann & Hummel LE | 9004 |
| Noitech NS | 005730 |
| Oxfil | SP.3057 |
| SF Filter | SAO59210 |
| Sotras | DC3057 |
| Sotras DC | 3057 |
| Spare Part Mart | SPM-SEP-1140 |
| T.G. Filter | 3170162 |
| United Air Filter | S138D0265 |
| United Air Filter | S138D0982 |
| United Air Filter | S138D0991 |
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-SEP-1140.
Dusty Industrial Environments
In facilities like woodworking shops or cement plants where airborne particulates are high, this separator helps maintain clean compressed air output. Its robust construction ensures consistent separation efficiency, reducing the risk of contaminants entering downstream equipment.
Continuous-Duty Compressor Operations
For compressors running 24/7 in manufacturing plants, the SPM-SEP-1140 provides reliable long-term performance. Its durable design withstands constant pressure and flow, minimizing maintenance intervals and unplanned downtime.
Fleet Maintenance Consolidation
Workshop managers servicing multiple compressor brands can stock this single separator to cover cross-references from ASC, Fai Filtri, HiFi Filter OT, and others. This simplifies inventory management while ensuring each machine gets a proper fit.
Remote or Mobile Compressor Applications
For portable compressors like the HOLMAN series used on construction sites, this separator’s compact dimensions (188 mm height) and lightweight design (2.29 kg) make it easy to replace in the field, keeping operations running smoothly.
Check your compressor’s model number against our verified list: Compair-Demag ZITAIR 85 P, ZITAIR 70, HOLMAN 2110 S, ZITAIR 70 P, and HOLMAN 2130 S. For other brands, compare your original part number with our cross-reference list which includes Baldwin, Donaldson, Fleetguard, Mann-Filter, and many others.
The SPM-SEP-1140 is a coalescing separator designed to remove oil and water aerosols from compressed air. While specific micron ratings are not provided, it meets OEM specifications for efficient separation in rotary screw compressors.
The separator has a body height of 188 mm, outer diameter of 170 mm, largest outer diameter of 218 mm, and largest inner diameter of 122 mm. Thread details are not specified; please verify compatibility with your housing.
This is an aftermarket replacement, not OEM. It is built to match the specifications of brands like Donaldson, Mann-Filter, and others. We offer a 30-day money-back guarantee and a price-beat guarantee to ensure your satisfaction.
Installation typically involves unscrewing the old separator and tightening the new one by hand. Always follow your compressor manufacturer’s maintenance schedule. Replacement intervals vary by operating conditions; check your manual for guidance.
We offer worldwide shipping with tracking. Your order is covered by a 30-day money-back guarantee and a price-beat guarantee. No specific delivery times are stated; you will receive tracking details once shipped.
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.

