Leybold
D 65 BCS Vacuum
What it is
How it works
Where it fits in the process flow
The Leybold D 65 BCS is prepared for use with corrosive or aggressive media and for evacuating vessels or vacuum systems in the fine vacuum range.[4]
Applications
The Leybold D 65 BCS is intended for pumping gases and vapours and for evacuating vessels or vacuum systems in the fine vacuum range.[4]
The Leybold D 65 BCS is designed particularly for use with corrosive or aggressive media and can be configured with PFPE filling for applications that need synthetic lubricants.[4][5]
The Leybold D 65 BCS has been associated with semiconductor production, chemistry laboratories, research and development, pharmaceutical laboratories, analytical instruments, refrigeration-system evacuation, process-chamber evacuation, and space simulation.[5]
What do the numbers mean?
Power & electrical2
Vacuum & pumping7
- Ultimate Pressure < 8x10 -4[2]
Configuration & options6
Vintage & configurations
Documented models & variants
| Designation | Generation | Vintage | Changes | Source |
|---|---|---|---|---|
| D 65 BCS-PFPE | — | — | Prepared especially for operation with perfluoropolyether. | idealvac.com[4] |
What does it need to run?
Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
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Frequently asked questions
Not publicly documented
The following facts about the D 65 BCS Vacuum are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the D 65 BCS Vacuum are on record.
Answerable by: OEM historical records or a trade-press announcement
The control-system platform and OS era of the D 65 BCS Vacuum are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the D 65 BCS Vacuum are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the D 65 BCS Vacuum is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No publicly documented compatible parts, consumables, or accessories for the D 65 BCS Vacuum are on record.
Answerable by: an OEM parts catalog or a service engineer
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (5)Every fact above is drawn from these public sources
- [1]Inventory photo
- [2]Inventory photo
- [3]waferpedia.comwaferpedia.com
- [4]idealvac.com — idealvac.comidealvac.com
- [5]vacuumpumprebuilders.com — vacuumpumprebuilders.comvacuumpumprebuilders.com
Last updated Oct 13, 2026.