Data coverage & sources
The stored record for Roots RAS-J / RGS-J 2022: specifications, configurations, documents, sources, and gaps.
One model, connected records
Roots → Roots RAS-J / RGS-J Whispair performance data → RAS-J / RGS-J 2022
Manufacturer model: RAS-J / RGS-J 2022 · 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
27 stored observations · 27 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.
Blower flow · Sourced · 9 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 10357 CFM | 17596.65 m3/h | Frequency not stated · model 900 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 10357Retrieved 2026-10-04 |
| 10191 CFM | 17314.61 m3/h | Frequency not stated · model 900 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 10191Retrieved 2026-10-04 |
| 10051 CFM | 17076.75 m3/h | Frequency not stated · model 900 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 10051Retrieved 2026-10-04 |
| 9927 CFM | 16866.07 m3/h | Frequency not stated · model 900 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 9927Retrieved 2026-10-04 |
| 9816 CFM | 16677.48 m3/h | Frequency not stated · model 900 RPM, 12 PSI unspecified | Source · OEM_SOURCEFlow: 9816Retrieved 2026-10-04 |
| 9664 CFM | 16419.23 m3/h | Frequency not stated · model 900 RPM, 15 PSI unspecified | Source · OEM_SOURCEFlow: 9664Retrieved 2026-10-04 |
| 9528 CFM | 16188.17 m3/h | Frequency not stated · model 900 RPM, 18 PSI unspecified | Source · OEM_SOURCEFlow: 9528Retrieved 2026-10-04 |
| 9443 CFM | 16043.75 m3/h | Frequency not stated · model 900 RPM, 20 PSI unspecified | Source · OEM_SOURCEFlow: 9443Retrieved 2026-10-04 |
| 9362 CFM | 15906.13 m3/h | Frequency not stated · model 900 RPM, 22 PSI unspecified | Source · OEM_SOURCEFlow: 9362Retrieved 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 · 9 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 244 BHP | 181.9508 kW | Frequency not stated · model 900 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 244Retrieved 2026-10-04 |
| 337 BHP | 251.3009 kW | Frequency not stated · model 900 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 337Retrieved 2026-10-04 |
| 430 BHP | 320.651 kW | Frequency not stated · model 900 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 430Retrieved 2026-10-04 |
| 523 BHP | 390.0011 kW | Frequency not stated · model 900 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 523Retrieved 2026-10-04 |
| 615 BHP | 458.6055 kW | Frequency not stated · model 900 RPM, 12 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 615Retrieved 2026-10-04 |
| 755 BHP | 563.0035 kW | Frequency not stated · model 900 RPM, 15 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 755Retrieved 2026-10-04 |
| 894 BHP | 666.6558 kW | Frequency not stated · model 900 RPM, 18 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 894Retrieved 2026-10-04 |
| 986 BHP | 735.2602 kW | Frequency not stated · model 900 RPM, 20 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 986Retrieved 2026-10-04 |
| 1079 BHP | 804.6103 kW | Frequency not stated · model 900 RPM, 22 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 1079Retrieved 2026-10-04 |
Reference working pressure · Sourced · 9 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 6 psi | 413.6856 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 6 PSI) unspecified | Source · OEM_SOURCEFlow: 10191Retrieved 2026-10-20 |
| 22 psi | 1516.847 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 22 PSI) unspecified | Source · OEM_SOURCEFlow: 9362Retrieved 2026-10-20 |
| 15 psi | 1034.214 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 15 PSI) unspecified | Source · OEM_SOURCEFlow: 9664Retrieved 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: 10051Retrieved 2026-10-20 |
| 18 psi | 1241.057 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 18 PSI) unspecified | Source · OEM_SOURCEFlow: 9528Retrieved 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: 10357Retrieved 2026-10-20 |
| 12 psi | 827.3712 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 12 PSI) unspecified | Source · OEM_SOURCEFlow: 9816Retrieved 2026-10-20 |
| 20 psi | 1378.952 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 20 PSI) unspecified | Source · OEM_SOURCEFlow: 9443Retrieved 2026-10-20 |
| 10 psi | 689.476 mbar | Frequency not stated · model the pressure "Flow" is stated at (900 RPM, 10 PSI) unspecified | Source · OEM_SOURCEFlow: 9927Retrieved 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 |