Data coverage & sources
The stored record for Edwards Stokes 615: specifications, configurations, documents, sources, and gaps.
One model, connected records
Edwards → Stokes 6" Mechanical Booster Pumps → Stokes 615
Manufacturer model: Stokes 615 · OEM article / order number: Not collected · Equipment type: booster
Technology: Roots / Booster
Related applications: Leak Testing, Process Vacuum
Related industries: Automotive, Chemical, Metalworking, Oil + Gas, Power Generation, Semiconductor
These are technology associations. Check the operating point and process requirements to establish suitability for this model.
Compare coverage across this familySpecifications and evidence
7 stored observations · 6 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 · 4 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 2210 m³/h | 2210 m3/h | Frequency not stated · model 1800 rpm unspecified | Source · OEM_SOURCENominal displacement: 2210Retrieved 2026-10-04 |
| 3375 m³/h | 3375 m3/h | Frequency not stated · model 2750 rpm unspecified | Source · OEM_SOURCENominal displacement: 3375Retrieved 2026-10-04 |
| 3685 m³/h | 3685 m3/h | Frequency not stated · model 3000 rpm unspecified | Source · OEM_SOURCENominal displacement: 3685Retrieved 2026-10-04 |
| 4420 m³/h | 4420 m3/h | Frequency not stated · model 3600 rpm unspecified | Source · OEM_SOURCENominal displacement: 4420Retrieved 2026-10-04 |
Ultimate pressure · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Motor power · Other conditions · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 7.5 kW | 7.5 kW | 50 Hz · model 50 Hz @ 3000 rpm unspecified | Source · OEM_VERIFIED different frequency Motor power: 7.5Retrieved 2026-10-04 |
Speed · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Noise level · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 75 dB(A) | 75 dB(A) | Frequency not stated · model Conditions not stated unspecified | Source · OEM_SOURCENoise level: 75Retrieved 2026-10-04 |
Weight · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
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.
Max. vacuum · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 506 mbar | 506 mbar | Frequency not stated · model as printed: "Max pressure differential"; 380 Torr unspecified | Source · OEM_SOURCE615 | 2210 | 1300 | 3375 | 2000 | 3685 | 2170 | 4420 | 2600 | 506 | 380 | 75Retrieved 2026-10-20 |
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 |