Data coverage & sources
The stored record for Elmo Rietschle C-VLR 251: specifications, configurations, documents, sources, and gaps.
One model, connected records
Elmo Rietschle → Elmo Rietschle data sheet D 880 (C-VLR) → C-VLR 251
Manufacturer model: C-VLR 251 · OEM article / order number: Not collected · Equipment type: vacuum pump
Technology: Claw
Related applications: Central Vacuum, CNC Routing, Medical Suction, Packaging, Pick + Place, Pneumatic Conveying, Vacuum Forming, Vacuum Hold-Down
Related industries: Electronics, Food + Beverage, General Manufacturing, Medical, Packaging, Plastics, Woodworking + CNC
These are technology associations. Check the operating point and process requirements to establish suitability for this model.
Compare coverage across this familySpecifications and evidence
12 stored observations · 7 pass the source policy at 60 Hz. Individual ratings do not establish flow at a requested pressure.
The collection checklist follows the equipment type. Additional attributes are retained. “Not collected” means the database has no observation for that field.
Pumping speed · Sourced · 2 observations / 1 sources
Ultimate pressure · Sourced · 2 observations / 2 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 200 mbar (abs) mbar (abs) | 200 mbar | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEUltimate vacuum: 200 mbar (abs)Retrieved 2026-10-02 |
| 200 mbar (abs.) | 200 mbar | Frequency not stated · model at continuous operation unspecified | Source · OEM_SOURCEUltimate vacuum at continuous operation: 200Retrieved 2026-10-06 |
Motor power · Sourced · 2 observations / 1 sources
Speed · Sourced · 2 observations / 1 sources
Noise level · Sourced · 2 observations / 1 sources
Weight · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 151 kg | 151 kg | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCEMax. weight: 151Retrieved 2026-10-06 |
Dimensions · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Inlet connection · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Outlet connection · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Capacity · Needs review · 1 observations / 1 sources · classification pending
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 260 m³/h m³/h | 260 m3/h | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCECapacity: 260 m³/hRetrieved 2026-10-02 |
Operating-performance coverage
Each row keeps its own configuration and relationship. Pending points are stored for review and excluded from shopper comparisons.
No versioned performance dataset has been collected for this model. Stored legacy points: 0; each retains its existing evidence status.
Document coverage
Categories follow recorded document types and linked extracted data. One document can appear in several categories. Family documents remain shared references; extraction does not imply approval.
| Category | Model links | Family links | Public sources |
|---|---|---|---|
| Specifications | 1 | 0 | |
| Performance curves / test data | 0 | 0 | Not collected |
| Operation / service manuals | 0 | 0 | Not collected |
| Parts documentation | 0 | 0 | Not collected |
| Drawings / dimensions | 0 | 0 | Not collected |
| Product / family literature | 0 | 0 | Not collected |
| Other / unclassified | 0 | 0 | Not collected |