Busch · Other
Dilo MO-438 — rotary vane vacuum pump, vintage
Original title: Dilo-Servicegerät Portable SF6 Gas. Service Unit + Busch Vakuumpumpe 010-112.5
📍 Germany
Suitability for 1 × FD440
Not verifiedItem type
Not confirmed
Technical
Cannot calculate
Condition
Not evidenced
Data
Family only
🔴 Check carefully
Vintage German pump; age and internal wear unknown. Suitable only if tested and serviced.
Condition from photo
Heavy surface rust and corrosion on frame and hoses; oil level unclear; gauges present but condition unknown.
Likely refurb / add-ons
- Complete oil change and filter service — €120
- Hose replacement (metal-braided) — €150
- Bearing and seal inspection/service — €200
Watch out for
- Significant external corrosion suggests age and possible storage in damp conditi
- No visible maintenance records; internal condition cannot be assessed from photo
- Hoses show age-related wear; replacement likely needed before use
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- other
- Source
- eBay
- Listing #
- eBay #375642538496
- Last verified
- Aug 5, 2026
The Other family is recognised, but the exact variant is not supported. Model-specific performance and water-vapour figures from Other Busch are therefore withheld.
Price history— Busch Other
Family: OtherExact model is not supported by the listing or type plate.
Median €1.999 · 621 cleaned observations · €308–€7.200
Type plate (AI reading)
- Exact model
- MO-438
- Manufacturer
- DILO-Gesellschaft Drexler & Co.
- Location
- 8943 Babenhausen-W., Germany
- Type
- Vacuum
- Vacuum
- mbar
- Motor Oil
- Type SAE 30
- Origin
- Made in West Germany
Auto-extracted from one of the listing photos. Verify on the real unit before purchase.
What to look for on this family
Generic Busch vacuum pump — the exact model family was not detected automatically. Suitability remains unverified until the model or type plate is clear.
Traceable assessment
How each pump is assessed
AI helps read images and listing text. The final suitability result is calculated by a fixed engineering rule using evidenced values.
Method version: 5 August 2026
- 1
Identify the item
The title and photos are checked first to confirm that the listing is a complete vacuum pump — not an accessory, spare part or pump head only.
- 2
Establish evidence
The type plate and listing provide specific facts. Manufacturer values are used only for a confirmed model; family-level values stay clearly labelled.
- 3
Compare engineering data
Pumping speed, water-vapour capacity and ultimate pressure are compared with the selected WAVE machine and the chosen safety margins.
- 4
Assess condition separately
A photo or a seller saying “runs” does not replace a vacuum test. Unknown data remain unknown and never become an automatic green recommendation.