Data coverage & sources
The stored record for Roots Universal RAI-G 45U: specifications, configurations, documents, sources, and gaps.
One model, connected records
Roots → Roots Universal RAI-G performance data → Universal RAI-G 45U
Manufacturer model: Universal RAI-G 45U · 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
56 stored observations · 56 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 · 21 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 362 CFM | 615.0416 m3/h | Frequency not stated · model 3550 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 362Retrieved 2026-10-04 |
| 354 CFM | 601.4495 m3/h | Frequency not stated · model 3550 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 354Retrieved 2026-10-04 |
| 346 CFM | 587.8575 m3/h | Frequency not stated · model 3550 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 346Retrieved 2026-10-04 |
| 340 CFM | 577.6634 m3/h | Frequency not stated · model 3550 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 340Retrieved 2026-10-04 |
| 333 CFM | 565.7703 m3/h | Frequency not stated · model 3550 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 333Retrieved 2026-10-04 |
| 328 CFM | 557.2753 m3/h | Frequency not stated · model 3550 RPM, 9 PSI unspecified | Source · OEM_SOURCEFlow: 328Retrieved 2026-10-04 |
| 322 CFM | 547.0812 m3/h | Frequency not stated · model 3550 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 322Retrieved 2026-10-04 |
| 289 CFM | 491.0139 m3/h | Frequency not stated · model 2950 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 289Retrieved 2026-10-04 |
| 281 CFM | 477.4218 m3/h | Frequency not stated · model 2950 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 281Retrieved 2026-10-04 |
| 274 CFM | 465.5287 m3/h | Frequency not stated · model 2950 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 274Retrieved 2026-10-04 |
| 267 CFM | 453.6357 m3/h | Frequency not stated · model 2950 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 267Retrieved 2026-10-04 |
| 261 CFM | 443.4416 m3/h | Frequency not stated · model 2950 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 261Retrieved 2026-10-04 |
| 255 CFM | 433.2476 m3/h | Frequency not stated · model 2950 RPM, 9 PSI unspecified | Source · OEM_SOURCEFlow: 255Retrieved 2026-10-04 |
| 249 CFM | 423.0535 m3/h | Frequency not stated · model 2950 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 249Retrieved 2026-10-04 |
| 144 CFM | 244.6574 m3/h | Frequency not stated · model 1750 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 144Retrieved 2026-10-04 |
| 136 CFM | 231.0654 m3/h | Frequency not stated · model 1750 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 136Retrieved 2026-10-04 |
| 129 CFM | 219.1723 m3/h | Frequency not stated · model 1750 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 129Retrieved 2026-10-04 |
| 122 CFM | 207.2792 m3/h | Frequency not stated · model 1750 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 122Retrieved 2026-10-04 |
| 116 CFM | 197.0852 m3/h | Frequency not stated · model 1750 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 116Retrieved 2026-10-04 |
| 110 CFM | 186.8911 m3/h | Frequency not stated · model 1750 RPM, 9 PSI unspecified | Source · OEM_SOURCEFlow: 110Retrieved 2026-10-04 |
| 104 CFM | 176.697 m3/h | Frequency not stated · model 1750 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 104Retrieved 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 · Sourced · 1 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 109 | — | Frequency not stated · model as printed: "Wgt." unspecified | Source · OEM_SOURCE2.5 NPT 2 109Retrieved 2026-10-20 |
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 · 21 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 8.2 BHP | 6.1147 kW | Frequency not stated · model 3550 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 8.2Retrieved 2026-10-04 |
| 10.1 BHP | 7.5316 kW | Frequency not stated · model 3550 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 10.1Retrieved 2026-10-04 |
| 12 BHP | 8.9484 kW | Frequency not stated · model 3550 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 12Retrieved 2026-10-04 |
| 13.9 BHP | 10.3652 kW | Frequency not stated · model 3550 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 13.9Retrieved 2026-10-04 |
| 15.7 BHP | 11.7075 kW | Frequency not stated · model 3550 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 15.7Retrieved 2026-10-04 |
| 17.6 BHP | 13.1243 kW | Frequency not stated · model 3550 RPM, 9 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 17.6Retrieved 2026-10-04 |
| 19.5 BHP | 14.5412 kW | Frequency not stated · model 3550 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 19.5Retrieved 2026-10-04 |
| 6.7 BHP | 4.9962 kW | Frequency not stated · model 2950 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 6.7Retrieved 2026-10-04 |
| 8.2 BHP | 6.1147 kW | Frequency not stated · model 2950 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 8.2Retrieved 2026-10-04 |
| 9.8 BHP | 7.3079 kW | Frequency not stated · model 2950 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 9.8Retrieved 2026-10-04 |
| 11.3 BHP | 8.4264 kW | Frequency not stated · model 2950 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 11.3Retrieved 2026-10-04 |
| 12.9 BHP | 9.6195 kW | Frequency not stated · model 2950 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 12.9Retrieved 2026-10-04 |
| 14.4 BHP | 10.7381 kW | Frequency not stated · model 2950 RPM, 9 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 14.4Retrieved 2026-10-04 |
| 16 BHP | 11.9312 kW | Frequency not stated · model 2950 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 16Retrieved 2026-10-04 |
| 3.8 BHP | 2.8337 kW | Frequency not stated · model 1750 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 3.8Retrieved 2026-10-04 |
| 4.7 BHP | 3.5048 kW | Frequency not stated · model 1750 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 4.7Retrieved 2026-10-04 |
| 5.6 BHP | 4.1759 kW | Frequency not stated · model 1750 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 5.6Retrieved 2026-10-04 |
| 6.6 BHP | 4.9216 kW | Frequency not stated · model 1750 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 6.6Retrieved 2026-10-04 |
| 7.5 BHP | 5.5928 kW | Frequency not stated · model 1750 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 7.5Retrieved 2026-10-04 |
| 8.4 BHP | 6.2639 kW | Frequency not stated · model 1750 RPM, 9 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 8.4Retrieved 2026-10-04 |
| 9.3 BHP | 6.935 kW | Frequency not stated · model 1750 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 9.3Retrieved 2026-10-04 |
Reference working pressure · Sourced · 7 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 4 psi | 275.7904 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 4 PSI) unspecified | Source · OEM_SOURCEFlow: 362Retrieved 2026-10-20 |
| 6 psi | 413.6856 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 6 PSI) unspecified | Source · OEM_SOURCEFlow: 346Retrieved 2026-10-20 |
| 7 psi | 482.6332 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 7 PSI) unspecified | Source · OEM_SOURCEFlow: 340Retrieved 2026-10-20 |
| 8 psi | 551.5808 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 8 PSI) unspecified | Source · OEM_SOURCEFlow: 333Retrieved 2026-10-20 |
| 9 psi | 620.5284 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 9 PSI) unspecified | Source · OEM_SOURCEFlow: 328Retrieved 2026-10-20 |
| 10 psi | 689.476 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 10 PSI) unspecified | Source · OEM_SOURCEFlow: 322Retrieved 2026-10-20 |
| 5 psi | 344.738 mbar | Frequency not stated · model the pressure "Flow" is stated at (3550 RPM, 5 PSI) unspecified | Source · OEM_SOURCEFlow: 354Retrieved 2026-10-20 |
Brake power (vacuum service) · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 15.2 BHP | 11.3346 kW | Frequency not stated · model 3550 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 15.2Retrieved 2026-10-04 |
| 12.5 BHP | 9.3213 kW | Frequency not stated · model 2950 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 12.5Retrieved 2026-10-04 |
| 5.9 BHP | 4.3996 kW | Frequency not stated · model 1750 RPM, 13" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 5.9Retrieved 2026-10-04 |
Inlet flow (vacuum service) · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 291 CFM | 494.4119 m3/h | Frequency not stated · model 3550 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 291Retrieved 2026-10-04 |
| 218 CFM | 370.3842 m3/h | Frequency not stated · model 2950 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 218Retrieved 2026-10-04 |
| 98 CFM | 166.503 m3/h | Frequency not stated · model 1750 RPM, 13" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 98Retrieved 2026-10-04 |
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 |