Data coverage & sources
The stored record for Roots RAS-J / RGS-J 2070: specifications, configurations, documents, sources, and gaps.
One model, connected records
Roots → Roots RAS-J / RGS-J Whispair performance data → RAS-J / RGS-J 2070
Manufacturer model: RAS-J / RGS-J 2070 · OEM article / order number: Not collected · Equipment type: blower
Technology: Blowers
Related applications: Aeration, Pneumatic Conveying, Pressure Conveying
Related industries: Mining, Pulp + Paper, Water + Wastewater
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 · 12 pass the source policy at 50 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.
Blower flow · Sourced · 4 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 32606 CFM | 55397.92 m3/h | Frequency not stated · model 900 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 32606Retrieved 2026-10-04 |
| 32175 CFM | 54665.65 m3/h | Frequency not stated · model 900 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 32175Retrieved 2026-10-04 |
| 31812 CFM | 54048.91 m3/h | Frequency not stated · model 900 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 31812Retrieved 2026-10-04 |
| 31491 CFM | 53503.52 m3/h | Frequency not stated · model 900 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 31491Retrieved 2026-10-04 |
Max. pressure · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Max. vacuum · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
Motor power · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
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 · Not collected · 0 observations / 0 sources
No stored observation. A family brochure or a separate maximum rating does not fill this field.
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.
Power consumption · Sourced · 4 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 662 BHP | 493.6534 kW | Frequency not stated · model 900 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 662Retrieved 2026-10-04 |
| 951 BHP | 709.1607 kW | Frequency not stated · model 900 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 951Retrieved 2026-10-04 |
| 1240 BHP | 924.668 kW | Frequency not stated · model 900 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 1240Retrieved 2026-10-04 |
| 1528 BHP | 1139.43 kW | Frequency not stated · model 900 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 1528Retrieved 2026-10-04 |
Reference working pressure · Sourced · 4 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 10 psi | 689.476 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 10 PSI) unspecified | Source · OEM_SOURCEFlow: 31491Retrieved 2026-10-20 |
| 4 psi | 275.7904 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 4 PSI) unspecified | Source · OEM_SOURCEFlow: 32606Retrieved 2026-10-20 |
| 6 psi | 413.6856 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 6 PSI) unspecified | Source · OEM_SOURCEFlow: 32175Retrieved 2026-10-20 |
| 8 psi | 551.5808 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 8 PSI) unspecified | Source · OEM_SOURCEFlow: 31812Retrieved 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 |