Used Vacuum Pumps›Pfeiffer›Other
Pfeiffer · Other
Pfeiffer PM P04 550 — rotary vane, 60,000 rpm
Original title: PFEIFFER PM P04 550 Vakuumpumpe SPLITFLOW 310 3P 60000 1/MIN 1000 HZ
📍 India
Suitability for 1 × FD440
Not verifiedItem type
Not confirmed
Technical
Cannot calculate
Condition
Not evidenced
Data
Family only
🔴 Check carefully
High-speed rotary vane pump; unsuitable for WAVE freeze dryer duty.
Condition from photo
Exterior clean, warranty seal intact, finned heatsink visible, no obvious oil leaks or damage.
Likely refurb / add-ons
- Oil change and filter service (~€80)
- Soft-starter or VFD retrofit (~€280–500)
Watch out for
- PM P04 550 is a high-speed rotary vane pump (60,000 rpm); WAVE freeze dryers req
- Splitflow 310 variant suggests a multi-stage or hybrid design; confirm compatibi
- No visible nameplate in photos; specifications cannot be fully verified.
WAVE AI estimate from photo + specs only — not a substitute for our physical pre-purchase check.
Specifications
- Type
- other
- Source
- eBay
- Listing #
- eBay #800081422991
- 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 Pfeiffer are therefore withheld.
Price history— Pfeiffer Other
Family: OtherExact model is not supported by the listing or type plate.
Median €1.110 · 903 cleaned observations · €374–€3.399
What to look for on this family
Generic Pfeiffer 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.