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| Body Height | 122 mm (4 13/16") |
| Total Height | 122 mm (4 13/16") |
| Product Net Weight | 0.87 kg (1.92 lbs) |
| Outer Diameter | 125 mm (4 29/32") |
| Largest Outer Diameter | 165 mm (6 1/2") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Air Supply Co (ASC) | 19307400 |
| Digoema | DGMHDB2242 |
| Ecoair | 39900923 |
| Ecoair | 88204318 |
| Fai Filtri | DFN-125120-2X |
| Grainger | 4ZK02 |
| HiFi Filter OS | 5185 |
| Ingersoll Rand | 22517775 |
| Ingersoll Rand | 39900923 |
| Ingersoll Rand | 86204318 |
| Ingersoll Rand | 88204318 |
| Ingersoll Rand | 89204318 |
| Keltec | KV60037P |
| Mann-Filter / Mann & Hummel | 4900055291 |
| Mann-Filter / Mann & Hummel | 4900055321 |
| Mann-Filter / Mann & Hummel | 4930155751 |
| Mann-Filter / Mann & Hummel | R71100187 |
| Mann-Filter / Mann & Hummel LE | 5009 |
| Noitech NS | 024220 |
| Oxfil | SP.2472 |
| SF Filter | SAO52242 |
| Sotras | DB2242 |
| Sotras | DB2472 |
| Sotras DB | 2472 |
| Spare Part Mart | SPM-SEP-1151 |
| Sullair | 39900823 |
| T.G. Filter | 5122117 |
| United Air Filter | S138D0649 |
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-1151.
Continuous-Duty Industrial Compressors
In facilities running compressors 24/7, such as manufacturing plants, the SPM-SEP-1151 provides consistent separation efficiency to prevent oil carryover, reducing downtime for filter changes and protecting downstream equipment.
High-Humidity Environments
For compressors operating in humid climates, this separator effectively removes moisture condensate, minimizing corrosion in air lines and pneumatic tools, and improving product quality in painting or food packaging applications.
Fleet Maintenance Consolidation
Service centres maintaining multiple compressor brands can stock the SPM-SEP-1151 as a universal replacement for Ingersoll Rand SSR models and others, simplifying inventory management and reducing the need for brand-specific parts.
Remote or Mobile Operations
In construction or mining sites where compressor reliability is critical, the separator's robust construction ensures dependable filtration even under harsh conditions, helping to avoid unplanned maintenance in the field.
The SPM-SEP-1151 is a verified direct replacement for Ingersoll Rand SSR MH 5, SSR M 5.5 (from s/n 2121300), SSR M 11 (from s/n 2161200), SSR M 7.5 (from s/n 2141800), and SSR M 4 (from s/n 2101200). Check your compressor's serial number to ensure compatibility.
The product specifications do not include a micron rating or efficiency percentage. It is designed as a general-purpose oil and moisture separator for rotary screw compressors, matching OEM performance standards.
The separator has a body height of 122 mm, total height 122 mm, outer diameter 125 mm, and largest outer diameter 165 mm. Thread specifications are not provided; please verify fitment with your existing separator or consult the manufacturer's manual.
No, this is an aftermarket replacement built to match OEM specifications. It is not a genuine Ingersoll Rand part but offers a cost-effective alternative with the same fit and function.
Installation is similar to the original separator. Turn off the compressor, depressurise the system, remove the old separator, and replace with the SPM-SEP-1151. Ensure proper sealing and torque according to the compressor manual.
We offer worldwide shipping with tracking. Your purchase is backed by a 30-day money-back guarantee and a price-beat guarantee. No specific delivery times or warranty periods are stated.
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.

