Ingersoll Rand 22388045 Aftermarket Separator

$42.14 USD

SKU: SPM-SEP-1157
Availability: in stock Many in stock Out of stock In-stock at manufacturer. Please add 5-10 days to shipping time
Weight: 0.95 kg (2.09 lb)

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Product Type: Separator
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Ingersoll Rand 22388045, direct aftermarket replacement. This aftermarket separator is a direct replacement for separators used in a wide range of rotary screw compressors. With a permissible flow of 120 m³/h and compact dimensions (93 mm outer diameter, 212 mm height), it efficiently removes oil and moisture from compressed air. Suitable for numerous compressor brands including Ingersoll Rand, Atlas Copco, and Abac, this component helps maintain air quality and system reliability at a competitive price. Technical properties & cross references

Specifications

Permissible Flow	120 m3/h
Body Height	212 mm (8 11/32")
Total Height	212 mm (8 11/32")
Product Net Weight	0.95 kg (2.09 lbs)
Outer Diameter	93 mm (3 21/32")
Stat. HS-Code	84149000
Country of Manufacture	China

Compatible equipment

Ingersoll Rand

SSR UP 6-7.5 SSR UP 6-15 C SSR UP 5-7.5 SSR UP 5-4 R 5-11 UNI 7-10 NIRVANA IRN7K NIRVANA IRN11K SSR UP 6-5 SSR UP 6-10 SSR UP 5-5 SSR UP 5-11 C UNI 11-10 UNI 18-8 NIRVANA IRN5K

Abac

GENESIS 11 ZENITH 15-270 GENESIS 15 BA 69 VT 20 CMP SMART 20 (8-10-13 bar)FORMULA 15 BA 51 SPINN 11 GENESIS 15 ZENITH 15-500 ZENITH 15 FORMULA 15 BA 69 VT 15 CMP SMART 15 (8-10-13 bar)FORMULA 11 GENESIS 15 BA 51 SPINN 11 from 2011 GENESIS 15 from 2011 FORMULA 11 from 2011 MICRON 15 FORMULA 5.5 from 2011 GENESIS 7.5 from 2011 FORMULA 7.5 from 2011 GENESIS 5.5 13 bar from 2011 SPINN 5.5 from 2011 MICRON 7.5 FORMULA 15 from 2011 GENESIS 11 from 2011 FORMULA 15 BA 77 from 2011 MICRON 11 FORMULA 5.5 10/13 bar from 2011 GENESIS 5.5 from 2011 FORMULA 7.5 10/13 bar from 2011 SPINN 7.5 from 2011

Adicomp

VE 11 A WIND 15 VE 15 B VE 15 A WIND 11

Alup

SCK 15 from s/n 260000 VARIO 11 SCK 22 up to s/n 259999 SCK 22 from s/n 260000 SCD 15 VARIO 16 VARIO 15 SCK 15 up to s/n 259999 SOLO 6 SOLO 15 SCK 8 from s/n 260000 SCK 22 from s/n 280000 SCK 10 from s/n 271800 SOLO 7 SOLO 11 SCK 8 from s/n F0606343 SCK 5 from s/n 271800 SCK 15 from s/n 271800 SCK 9 from s/n CAI064290 SCK 6 from s/n CAI270445 SCK 10 from s/n CAI270445 ALLEGRO 11 from s/n CAI270445 ALLEGRO 14 C55 Air End from s/n CAI876886 SCK 8 from s/n CAI270445 SCK 15 from s/n CAI270445 ALLEGRO 8 C55 Air End s/n CAI876886 ALLEGRO 11 C55 Air End from s/n CAI876886

Atlas Copco

GX 7 from s/n 620000 GA 7 C from s/n 145000 GX 5 from s/n 620000 GA 11 C fom s/n API 100000 GX 11 from s/n 620000 GA 7 VSD from s/n AII 140000 GX 5 up to s/n 619999 GA 5 C from s/n 145000 GX 11 up to s/n 619999 GX 7 up to s/n 619999 GN 7.2 GA 11 VSD from s/n AII 140000 GX 5-11C

Atmos

PB 80 E 60-12 E 60 E 50 PD 5 R E 95 E 70 Z E 60 M E 40

Balma

BRIO 11 MODULO 15/69 MODULO 11 GALAXY 15-270 OASIS 15 MODULO 15/51 GALAXY 15

Betico

ER 5P

Boge

SD 15 from s/n 31487 S 15 from s/n 31487 SDF 15 SD 15 from s/n 21867 up to s/n 31486 S 15 from s/n 21867 up to s/n 31486

Bottarini

KS 18 KSA 15 KS 22 DS 2-18 KSA 11 KSA 15 KS 9 KS 12 KSA 11 GBV 10

Chinook

MAESTRO 11 ULISSE TK 5.5 ULISSE TK 11 ULISSE TKS 15 ULISSE GK 5.5 SCI 8 MAESTRO 5.5 ULISSE TK 15 ULISSE GK 7.5 ULISSE TK 7.5 ULISSE GK 11 MAESTRO 7.5

Compair

START 010 CYCLONE 215 START 005 L 05 SC 20 DS-3 START 007 CYCLONE 111 L 07 L 04 SPRINT 015-022 L 11 RS

Dalgakiran

TIDY 20 TIDY 15 HGS 15 HGS 11

Ekomak

EKO 5.5 EKO 7.5 EKO 11

Fiac

CRS 10 TK 15 New TK 10 SILVER 5.5 SILVER 10 New Silver 5.5 CRS D 7.5 CRS 20 New Silver 20 CRS D 10 TK 7.5 TKS 10 CRS 5.5 TK 15 Old AIRBLOCK 10-15 TK 10 Old SILVER 7.5 SILVER 15 New Silver 7.5 TK 5.5 New Silver 10 CRS D 5.5 CRS 15 New Silver 15 CRS 7.5 TK 7 Old

Fini

ROTAR K-MAX 15 ROTAR QUADRO 20 K-MAX 15 STC K-MAX 7.5 VS ROTAR BSC R-EVO 15 K-MAX 11 VS K-MAX 20 VISION 20 ES ROTAR BSC 20 cod 260LJ0050 BSC 20 R-EVO VISION 15 ES ROTAR BSC 15 cod 260LJ0050 BSC 20 Evolution ROTAR BSC 10 cod 260LJ0050 VISION 11 ES BSC 15 R-EVO KSC 5 cod 260LK0051 QUADRO 21 BSC 15 Evolution QUADRO 15 KSC 10 cod 260LK0050 BSC 10 Evolution from 2015 PLUS 15 BS 20 ROTAR K-MAX 20 BSC 10 K-MAX 15 VS K-MID 10 STC ROTAR BSC R-EVO 20 ROTAR QUADRO 15 K-MAX 15 K-MAX 20 STC ROTAR BSC 20 Evolution K-MAX 11 VISION 20 ROTAR BSC 15 Evolution BSC 20 Evolution from 2015 ROTAR BSC 10 Evolution VISION 15 BSC 20 KSC 7 cod 260LK0050 VISION 11 BSC 15 Evolution from 2015 KSC 5 cod 260LK0050 QUADRO 20 BSC 15 PLUS 16 BUILDAIR 1500 ROTAR QUADRO 10 BSC 10 Evolution PLUS 11 BS 15

Gardner

KSA 11 KSA 15 ESM 11 TK ESM 7 ESM 7 TK ESM 11

Komsan

VEK 5.5 VEK 10 VEK 15 VEK 7.5

MX 1500 ROTOR 1000

Mattei

BLADE 7 BLADE 4 BLADE 5 BLADE 11

Nuair

STAR 15

Osd

KD 103

Parise

PV 20 PHK 20 PD 20 EC-06 PHA R 15 PX-PXA 15 PVB 15 PVA 15 PV 15 PD 15 EC-06 PHK 15 PHA 15 PVB 20 PVA 20

Power System

PS 411 JUNIOR 11 PS 1315 PM INDUSTRIAL 15 PASCAL 7.5 PS 1309 PM TRINITY 11 13/15 bar version TRINITY 11 EDISON DV 1315 PS 1007 13/15 bar PASCAL 11 PS 1311 13 bar version PS 1311 DARWIN 11 KELVIN 11 PS 10 DV PS 1015 INDUSTRIAL 11 13/15 bar version PS 1015 13/15 bar version NEWTON 1307 GTEC 15 KELVIN 15 JUNIOR 7.5 13bar GTEC 11 JUNIOR 15 DV PS 9 DVJUNIOR 15 13barPS 407JUNIOR 11 13barPS 1315 DV INDUSTRIAL 11 TRINITY 15 13/15 bar version TRINITY 15 PS 1309 DV PS 1315 13 bar version PS 1315 EDISON DV 1309 NEWTON 1315PS 1005 13/15 barPS 1307 13 bar version PS 1307 INDUSTRIAL 15 13/15 bar version NEWTON 1311 PASCAL 15 GTEC 15 13/15 bar version PS 1011 13/15 bar version PS 1011 JUNIOR 7.5 GTEC 11 13/15 bar versionJUNIOR 5.5 13barDARWIN 15 JUNIOR 15

Rotair

EN 15 9.5 bar

Rotorcomp

EVO6-NK-G

Shamal

ULISSE GK 7.5 ULISSE GK 11 MAESTRO 7.5 MAESTRO 11 ULISSE TKS 15 ULISSE TK 5.5 ULISSE TK 11 ULISSE GK 5.5SCI 8MAESTRO 5.5 ULISSE TK 7.5 ULISSE TK 15

Sullair

TREK 2.2 TREK 4 TREK 5.5

Termomeccanica

SCI 8

Worthington

Almig

FLEX 6-7-11-15 BELT 4-5-7 from serial n° F0500001 to F0606340 COMBI 15 BELT 4-5-7-10 from serial n° S0016862 BELT 11-15 COMBI 11

Ceccato

MSM 11 CSM 15 CSA 7.5 CSA 20 Inverter CSA 15 Inverter CSA 10 CSM 7.5 MAXI MSM 15 CSM 20 CSM 10 CSA 5.5 CSA 20 CSA 15 MSM 7.5

Chicago

CPVS D 20 (15 kw)CPN 10CPVS D 10 (7.5 kw)CPVS D 15 (11 kw)CPN 15

Mark

MSA 11 INVERTER MSA 11 MSM 15 CSM 15 MSA 7.5 MSA 4 MSA 15 MSM 7.5 CSM 20 MSM 11 CSM 10 MSA 5.5 MSA 15 INVERTER

Puska

PKM 15 CSA 5.5/10

Stenhoj

CK 15-20 CK 6-7-10

Renner

RS 4.0RSF 11RS TOP 11.0 - 15.0RS 1-11RSF 15RS TOP 3.0 - 4.0 - 5.5 - 7.5 - 9.0 RS 3.0 - 4.0 - 5.5 - 7.5 - 9.0RS 11.0 - 15.0

Cross references

Brand	Code
Atlas Copco	2255300406
DV Systems	DSM101
Fai Filtri	DSP-070-S
Grainger	4VE84
Ingersoll Rand	22291080
Ingersoll Rand	22388045
Ingersoll Rand	24121212
Ingersoll Rand	39930139
Ingersoll Rand	89259337
Mann-Filter / Mann & Hummel	4930659401
Mann-Filter / Mann & Hummel	LB 962/8
Mann-Filter / Mann & Hummel	LB9628
Noitech	NS 100037
Noitech	NS P02550
Oxfil	SP.5051
SF Filter	SPA50058
Sotras	DF 5051
Sotras	DF5051
Spare Part Mart	SPM-SEP-1157
T.G. Filter	96212

Price beat guarantee

We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:

Seller	Price	Checked
Oxfil	USD 52.68	16 Oct 2026
The Air Market	USD 83.70	15 Oct 2026
Air Compressor Services	USD 145.50	15 Oct 2026
Compressor Parts Express	USD 287.00	15 Oct 2026
FilterFinder Online	USD 287.00	15 Oct 2026
Spare Part Mart	USD 42.14	Today

Our price of USD 42.14 is 20% to 85% less than these sellers.

Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.

Use cases & applications

High-Volume Continuous Operation
In industrial facilities running compressors like the Ingersoll Rand SSR UP 6-15 C or Atlas Copco GA 11 VSD for extended shifts, this separator handles a flow of 120 m³/h to ensure consistent oil removal without pressure drop, reducing maintenance frequency.

Multi-Brand Fleet Standardisation
Workshops servicing mixed fleets of Abac Genesis 15 and Compair Cyclone 215 compressors can stock one separator for multiple machines, simplifying inventory management and reducing downtime when servicing different models.

Harsh Environment Reliability
In dusty or humid conditions typical of construction sites using portable compressors like the Sullair TREK 5.5, the robust construction of this separator provides dependable filtration, protecting downstream tools from contamination.

Preventative Maintenance Scheduling
For planned maintenance on rotary screw compressors such as the Boge SD 15 or Mattei Blade 11, replacing the separator at regular intervals with this aftermarket part helps maintain optimal efficiency and extends compressor life.

Frequently asked questions

How do I confirm this separator fits my compressor?

Check your compressor model against the verified compatibility list. For example, it fits Ingersoll Rand SSR UP 6-7.5 and Atlas Copco GX 7. If your model is not listed, compare the dimensions (93 mm OD, 212 mm height) and flow rating (120 m³/h) with your current part.

What is the filtration rating or media type of this separator?

This separator is designed to remove oil and moisture from compressed air, but the specific filtration efficiency and media type are not provided in the specifications. It is built to the original dimensions and ratings for the listed compressor models.

What are the thread size and mounting details?

The specifications do not include thread size or mounting type. Verify fitment by matching the outer diameter (93 mm), body height (212 mm), and flow rate (120 m³/h) with your original separator.

Is this aftermarket separator as good as the original branded one?

This is an aftermarket replacement built to the original dimensions and ratings. It is not a genuine or OEM part, but it is designed to function as a direct replacement for separators from brands like Atlas Copco and Ingersoll Rand. Performance may vary; check compatibility before purchase.

How do I install this separator?

Installation typically involves removing the old separator and fitting the new one in its place. Ensure the O-ring seals are properly seated and tighten to the manufacturer's torque specifications. Refer to your compressor manual for specific instructions.

What are the delivery options and guarantees?

We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee and a price-beat guarantee. No specific delivery times or warranty periods are stated.

30-day money back guarantee Worldwide delivery Price beat guarantee

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.

Buyer's guideIs this the right part for you?

Our verdict

A spin-on style air/oil separator for small rotary screw compressors, 212 mm tall with a 93 mm outer diameter and a permissible flow of 120 m3/h. It replaces Ingersoll Rand 22388045 and crosses to Atlas Copco 2255300406, Mann LB 962/8 and Sotras DF 5051, sold as SPM-SEP-1157.

Good for

Ingersoll Rand SSR UP 5 and UP 6 series, UNI 7-10 and Nirvana IRN5K, IRN7K and IRN11K compressors
Small screw compressors from Abac, Alup, Atlas Copco (GX 5 to GX 11), Ceccato, Fini and Worthington listed in the compatibility table
Workshops that service several brands and want one separator for Ingersoll Rand, Atlas Copco, Mann and Sotras references

Not the right choice for

Compressors that need more than 120 m3/h through the separator; check the old element's flow rating on larger machines
Buyers who need a stated micron rating or media type; the product page does not list them
Anyone who needs a branded separator for a warranty claim; this is an aftermarket part

Key buying considerations

Measure the old separator: 212 mm total height and 93 mm outer diameter
Permissible flow is 120 m3/h, so match it to the compressor's free air delivery
Many models are split by serial number (for example Alup SCK and Atlas Copco GX), so check your serial against the compatibility list
Match the number on the old separator (22388045, 22291080, 39930139, 89259337 and others) with the cross reference table

In real-world use

A worn separator lets oil carry over into the air line, so oil use goes up, downstream filters load quickly and tools or dryers get contaminated. A blocked one raises the pressure drop and makes the compressor work harder. Change it on the compressor's service interval, and at the same time as the oil and oil filter where the schedule calls for it.

How it compares

Same height, outer diameter and flow rating as the separators it cross references. It is an aftermarket separator made in China, sold under SPM-SEP-1157, with the brand numbers listed so you can match it.

Quick answers

Is this the same as Ingersoll Rand 22388045?
It is an aftermarket replacement for it. Ingersoll Rand 22291080, 24121212, 39930139 and 89259337 are also in the cross reference list.

Does it fit Atlas Copco GX compressors?
The compatibility list includes Atlas Copco GX 5, GX 7 and GX 11 both up to and from serial 620000, plus GA 5 C, GA 7 C and GA 11 C from the serials shown. It also crosses to Atlas Copco 2255300406.

What size is it?
212 mm total height and 93 mm outer diameter, with a permissible flow of 120 m3/h and a weight of about 0.95 kg.

Guides for this part

How to fit an air/oil separator element: gaskets, grounding staple, scavenge tube and first start Read the guide →

How long should an air-oil separator last? What shortens it Read the guide →

How to identify an air-oil separator when the part number has worn off Read the guide →