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Gardner Denver ZS1087415 Aftermarket Separator (SPM-SEP-1214)
Gardner Denver ZS1087415 Aftermarket Separator, dimension drawing

Gardner Denver ZS1087415 Aftermarket Separator

$81.59 USD
  • SKU: SPM-SEP-1214
  • Availability: in stock Many in stock Out of stock In-stock at manufacturer. Please add 5-10 days to shipping time
  • Weight: 2.8 kg (6.17 lb)
Keep a spare: buy 2 and the second one is 5% off ($77.51)
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Gardner Denver ZS1087415, direct aftermarket replacement. This separator is an aftermarket separator designed as a direct replacement for models from Gardner Denver, HiFi Filter, Noitech, Oxfil, and Sotras. It features a body height of 165 mm, an outer diameter of 170 mm, and a largest outer diameter of 247 mm, with a largest inner diameter of 110 mm. Weighing 2.8 kg, this separator is built to the original dimensions and ratings, offering reliable performance for industrial filtration systems. It is particularly suited for Gardner Denver compressors including the VS 23, ESM 23, VS 29, and ESM 29 models. Technical properties & cross references
Specifications
Body Height 165 mm (6 1/2")
Total Height 165 mm (6 1/2")
Product Net Weight 2.8 kg (6.17 lbs)
Largest Inner Diameter 110 mm (4 11/32")
Outer Diameter 170 mm (6 11/16")
Largest Outer Diameter 247 mm (9 23/32")
Stat. HS-Code 84149000
Country of Manufacture China
Compatible equipment
Gardner Denver
VS 23ESM 23VS 29ESM 29
Cross references
Brand Code
Gardner Denver ZS1087415
HiFi Filter OS 5272
Noitech NS 100153
Oxfil SP.2700
Sotras DB 2700
Spare Part Mart SPM-SEP-1214

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 101.99 16 Oct 2026
The Air Market USD 169.59 15 Oct 2026
FilterFinder Online USD 203.00 15 Oct 2026
Compressor Parts Express USD 448.18 15 Oct 2026
Air Compressor Services USD 473.00 15 Oct 2026
Spare Part Mart USD 81.59 Today

Our price of USD 81.59 is 20% to 83% 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

Continuous-Duty Compressor Operation
In facilities running compressors around the clock, this separator ensures efficient separation of oil and condensate, reducing carryover and protecting downstream equipment. Its robust construction withstands the demands of non-stop operation.

High-Humidity Environments
For compressors operating in humid conditions, this separator effectively removes moisture from the air stream, preventing corrosion and maintaining air quality. It helps extend the life of filters and dryers in the system.

Fleet Maintenance Consolidation
Workshops maintaining multiple Gardner Denver VS 23 and ESM 29 compressors can standardise on one separator part number, simplifying inventory management and reducing the risk of installing the wrong component.

Retrofit of Older Compressor Models
When upgrading older Gardner Denver VS 23 or ESM 23 units, this aftermarket separator offers a cost-effective replacement that matches original dimensions, ensuring a proper seal and fit without modification.

Frequently asked questions

How do I confirm this separator fits my Gardner Denver compressor?

This separator is verified to fit Gardner Denver models VS 23, ESM 23, VS 29, and ESM 29. Check your compressor's model number against this list. If your model is not listed, please contact us with your machine details for confirmation.

What is the filtration rating of this separator?

The separator is designed to remove bulk liquids and particulates from compressed air. Specific micron ratings are not provided for this part; it functions as a primary separation stage rather than a fine filter.

What are the exact dimensions and how do I ensure proper fit?

The separator has a body height of 165 mm, outer diameter of 170 mm, largest outer diameter of 247 mm, and largest inner diameter of 110 mm. Measure your existing separator's dimensions and compare to these values. The part weighs 2.8 kg.

Is this part genuine OEM or aftermarket?

This is an aftermarket replacement, not a genuine OEM part. It is built to the original dimensions and ratings and is a direct replacement for Gardner Denver, HiFi Filter, Noitech, Oxfil, and Sotras separators.

How do I install this separator?

Installation typically involves removing the old separator and fitting the new one in its place. Ensure the O-rings or gaskets are properly seated. For specific instructions, refer to your compressor's service manual.

What delivery and guarantee options are available?

We offer worldwide shipping with tracking. Your purchase is covered by a 30-day money-back guarantee and our price-beat guarantee. Contact us for shipping estimates to your location.

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

An air oil separator element that replaces Gardner Denver ZS1087415 on the VS 23, VS 29, ESM 23 and ESM 29: 165 mm tall, 170 mm outside diameter, 247 mm largest outside diameter at the flange and 110 mm largest inside diameter. It also crosses to HiFi OS 5272, Noitech NS 100153, Oxfil SP.2700 and Sotras DB 2700, sold as SPM-SEP-1214.

Good for

  • Gardner Denver VS 23 and VS 29 variable speed compressors
  • Gardner Denver ESM 23 and ESM 29 compressors
  • Major services where the separator is changed with the oil and oil filter

Not the right choice for

  • Spin-on separator housings; this is a drop-in element with a flange
  • Other Gardner Denver models not in the compatible list without measuring first
  • Anyone who needs a branded separator for a warranty claim; this is an aftermarket element

Key buying considerations

  • Measure the old element: 165 mm tall, 170 mm outside diameter, 247 mm across the flange, 110 mm largest inside diameter
  • Weight is about 2.8 kg
  • Fit new gaskets and check the scavenge line and its strainer at the same time
  • Match the number on the old element with the cross reference table before ordering

In real-world use

When a separator wears out, oil carries over into the air network, the receiver drain shows oil and the oil level drops faster than usual. When it blocks, the pressure drop rises and the compressor uses more power for the same output. Change it on the service interval in the manual or when the separator pressure drop reaches its limit.

How it compares

Same height and diameters as the elements it cross references. It is an aftermarket element made in China, sold under SPM-SEP-1214, with the brand numbers listed so you can match it.

Quick answers

Which Gardner Denver compressors does it fit?
VS 23, VS 29, ESM 23 and ESM 29 are in the compatible list.

What other numbers does it replace?
HiFi OS 5272, Noitech NS 100153, Oxfil SP.2700 and Sotras DB 2700, as well as Gardner Denver ZS1087415.

How big is it?
165 mm tall, 170 mm outside diameter, 247 mm largest outside diameter and 110 mm largest inside diameter.

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