Donaldson

DSO 145 service kit

The Donaldson DSO 145 is served by the STELSEP CSU10SPST service kit.

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US stock, backed from the UK. We hold stock at Hickory, North Carolina, with backup from our UK warehouse. Dimensions are given in millimeters as manufactured, with inch equivalents alongside.

STELSEP CSU10SPST service kit for Donaldson DSO 145 oil/water separator

The separator this fits

Placeholder schematic only, not indicative of the actual Donaldson DSO 145.

The Donaldson DSO 145 is a compressed-air oil/water separator. It uses replaceable filter bags, which is what the STELSEP kit on this page supplies. The unit, lid and pipework stay in place.

Check the label on your unit against the part number above. If it does not match exactly, tell us what it says and we will identify it.

What you are replacing

2 bodies in the kit. Compare against what you removed. Dimensions are given per body, not per kit.

Part number Dimensions
CSU10SPST/A Ø191 × 100 mm (Ø7.5 × 3.9 in)
CSU10SPST/B Ø201 × 300 mm (Ø7.9 × 11.8 in)

Full specification for CSU10SPST →

The same kit also fits these makes

CSU10SPST is a single kit serving 5 models across 4 manufacturers.

Boge

Gardner Denver

Ultrafilter / Ultrasep

Compatibility. Brand names are used for identification purposes only and do not indicate that STERLING Separation, Inc. supplies service kits manufactured or sold by those companies or brands.

Photographs. Kit photographs are our own, taken in house. Separator photographs are indicative: we have made every effort to show the right unit, but a photograph could differ from your model, so always check the part number on your unit's label.

Can't find your separator?

Call us with the model number or a photo of the label and we'll identify the right kit.

(947) 957-9483 Contact Us