Data coverage & sources
The stored record for Roots Universal RAI-G 68U: specifications, configurations, documents, sources, and gaps.
One model, connected records
Roots → Roots Universal RAI-G performance data → Universal RAI-G 68U
Manufacturer model: Universal RAI-G 68U · 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
73 stored observations · 73 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 · 27 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 788 CFM | 1338.82 m3/h | Frequency not stated · model 2350 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 788Retrieved 2026-10-04 |
| 772 CFM | 1311.636 m3/h | Frequency not stated · model 2350 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 772Retrieved 2026-10-04 |
| 757 CFM | 1286.151 m3/h | Frequency not stated · model 2350 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 757Retrieved 2026-10-04 |
| 743 CFM | 1262.364 m3/h | Frequency not stated · model 2350 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 743Retrieved 2026-10-04 |
| 707 CFM | 1201.2 m3/h | Frequency not stated · model 2350 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 707Retrieved 2026-10-04 |
| 707 CFM | 1201.2 m3/h | Frequency not stated · model 2350 RPM, 12 PSI unspecified | Source · OEM_SOURCEFlow: 707Retrieved 2026-10-04 |
| 676 CFM | 1148.531 m3/h | Frequency not stated · model 2350 RPM, 13 PSI unspecified | Source · OEM_SOURCEFlow: 676Retrieved 2026-10-04 |
| 666 CFM | 1131.541 m3/h | Frequency not stated · model 2350 RPM, 14 PSI unspecified | Source · OEM_SOURCEFlow: 666Retrieved 2026-10-04 |
| 551 CFM | 936.1545 m3/h | Frequency not stated · model 1750 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 551Retrieved 2026-10-04 |
| 535 CFM | 908.9704 m3/h | Frequency not stated · model 1750 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 535Retrieved 2026-10-04 |
| 520 CFM | 883.4852 m3/h | Frequency not stated · model 1750 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 520Retrieved 2026-10-04 |
| 506 CFM | 859.6991 m3/h | Frequency not stated · model 1750 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 506Retrieved 2026-10-04 |
| 493 CFM | 837.6119 m3/h | Frequency not stated · model 1750 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 493Retrieved 2026-10-04 |
| 481 CFM | 817.2238 m3/h | Frequency not stated · model 1750 RPM, 9 PSI unspecified | Source · OEM_SOURCEFlow: 481Retrieved 2026-10-04 |
| 470 CFM | 798.5347 m3/h | Frequency not stated · model 1750 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 470Retrieved 2026-10-04 |
| 470 CFM | 798.5347 m3/h | Frequency not stated · model 1750 RPM, 12 PSI unspecified | Source · OEM_SOURCEFlow: 470Retrieved 2026-10-04 |
| 439 CFM | 745.8654 m3/h | Frequency not stated · model 1750 RPM, 13 PSI unspecified | Source · OEM_SOURCEFlow: 439Retrieved 2026-10-04 |
| 429 CFM | 728.8753 m3/h | Frequency not stated · model 1750 RPM, 14 PSI unspecified | Source · OEM_SOURCEFlow: 429Retrieved 2026-10-04 |
| 322 CFM | 547.0812 m3/h | Frequency not stated · model 1170 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 322Retrieved 2026-10-04 |
| 305 CFM | 518.1981 m3/h | Frequency not stated · model 1170 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 305Retrieved 2026-10-04 |
| 291 CFM | 494.4119 m3/h | Frequency not stated · model 1170 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 291Retrieved 2026-10-04 |
| 277 CFM | 470.6258 m3/h | Frequency not stated · model 1170 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 277Retrieved 2026-10-04 |
| 264 CFM | 448.5386 m3/h | Frequency not stated · model 1170 RPM, 8 PSI unspecified | Source · OEM_SOURCEFlow: 264Retrieved 2026-10-04 |
| 252 CFM | 428.1505 m3/h | Frequency not stated · model 1170 RPM, 9 PSI unspecified | Source · OEM_SOURCEFlow: 252Retrieved 2026-10-04 |
| 241 CFM | 409.4614 m3/h | Frequency not stated · model 1170 RPM, 10 PSI unspecified | Source · OEM_SOURCEFlow: 241Retrieved 2026-10-04 |
| 219 CFM | 372.0832 m3/h | Frequency not stated · model 1170 RPM, 12 PSI unspecified | Source · OEM_SOURCEFlow: 219Retrieved 2026-10-04 |
| 210 CFM | 356.7921 m3/h | Frequency not stated · model 1170 RPM, 13 PSI unspecified | Source · OEM_SOURCEFlow: 210Retrieved 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 |
|---|---|---|---|
| 285 | — | Frequency not stated · model as printed: "Wgt." unspecified | Source · OEM_SOURCE5.0 NPT 3 285Retrieved 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 · 29 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 17.8 BHP | 13.2735 kW | Frequency not stated · model 2350 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 17.8Retrieved 2026-10-04 |
| 21.8 BHP | 16.2563 kW | Frequency not stated · model 2350 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 21.8Retrieved 2026-10-04 |
| 25.9 BHP | 19.3136 kW | Frequency not stated · model 2350 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 25.9Retrieved 2026-10-04 |
| 29.9 BHP | 22.2964 kW | Frequency not stated · model 2350 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 29.9Retrieved 2026-10-04 |
| 34 BHP | 25.3538 kW | Frequency not stated · model 2350 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 34Retrieved 2026-10-04 |
| 38 BHP | 28.3366 kW | Frequency not stated · model 2350 RPM, 9 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 38Retrieved 2026-10-04 |
| 42.1 BHP | 31.394 kW | Frequency not stated · model 2350 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 42.1Retrieved 2026-10-04 |
| 50.2 BHP | 37.4341 kW | Frequency not stated · model 2350 RPM, 12 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 50.2Retrieved 2026-10-04 |
| 54.2 BHP | 40.4169 kW | Frequency not stated · model 2350 RPM, 13 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 54.2Retrieved 2026-10-04 |
| 58.3 BHP | 43.4743 kW | Frequency not stated · model 2350 RPM, 14 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 58.3Retrieved 2026-10-04 |
| 12.7 BHP | 9.4704 kW | Frequency not stated · model 1750 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 12.7Retrieved 2026-10-04 |
| 15.7 BHP | 11.7075 kW | Frequency not stated · model 1750 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 15.7Retrieved 2026-10-04 |
| 18.7 BHP | 13.9446 kW | Frequency not stated · model 1750 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 18.7Retrieved 2026-10-04 |
| 21.8 BHP | 16.2563 kW | Frequency not stated · model 1750 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 21.8Retrieved 2026-10-04 |
| 24.8 BHP | 18.4934 kW | Frequency not stated · model 1750 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 24.8Retrieved 2026-10-04 |
| 27.8 BHP | 20.7305 kW | Frequency not stated · model 1750 RPM, 9 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 27.8Retrieved 2026-10-04 |
| 30.8 BHP | 22.9676 kW | Frequency not stated · model 1750 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 30.8Retrieved 2026-10-04 |
| 36.8 BHP | 27.4418 kW | Frequency not stated · model 1750 RPM, 12 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 36.8Retrieved 2026-10-04 |
| 39.8 BHP | 29.6789 kW | Frequency not stated · model 1750 RPM, 13 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 39.8Retrieved 2026-10-04 |
| 42.9 BHP | 31.9905 kW | Frequency not stated · model 1750 RPM, 14 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 42.9Retrieved 2026-10-04 |
| 8.3 BHP | 6.1893 kW | Frequency not stated · model 1170 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 8.3Retrieved 2026-10-04 |
| 10.3 BHP | 7.6807 kW | Frequency not stated · model 1170 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 10.3Retrieved 2026-10-04 |
| 12.3 BHP | 9.1721 kW | Frequency not stated · model 1170 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 12.3Retrieved 2026-10-04 |
| 14.3 BHP | 10.6635 kW | Frequency not stated · model 1170 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 14.3Retrieved 2026-10-04 |
| 16.3 BHP | 12.1549 kW | Frequency not stated · model 1170 RPM, 8 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 16.3Retrieved 2026-10-04 |
| 18.3 BHP | 13.6463 kW | Frequency not stated · model 1170 RPM, 9 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 18.3Retrieved 2026-10-04 |
| 20.3 BHP | 15.1377 kW | Frequency not stated · model 1170 RPM, 10 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 20.3Retrieved 2026-10-04 |
| 24.4 BHP | 18.1951 kW | Frequency not stated · model 1170 RPM, 12 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 24.4Retrieved 2026-10-04 |
| 26.4 BHP | 19.6865 kW | Frequency not stated · model 1170 RPM, 13 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 26.4Retrieved 2026-10-04 |
Reference working pressure · Sourced · 10 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 (2350 RPM, 4 PSI) unspecified | Source · OEM_SOURCEFlow: 788Retrieved 2026-10-20 |
| 13 psi | 896.3188 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 13 PSI) unspecified | Source · OEM_SOURCEFlow: 676Retrieved 2026-10-20 |
| 6 psi | 413.6856 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 6 PSI) unspecified | Source · OEM_SOURCEFlow: 757Retrieved 2026-10-20 |
| 8 psi | 551.5808 mbar | Frequency not stated · model the pressure "Flow" is stated at (1750 RPM, 8 PSI) unspecified | Source · OEM_SOURCEFlow: 493Retrieved 2026-10-20 |
| 12 psi | 827.3712 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 12 PSI) unspecified | Source · OEM_SOURCEFlow: 707Retrieved 2026-10-20 |
| 10 psi | 689.476 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 10 PSI) unspecified | Source · OEM_SOURCEFlow: 707Retrieved 2026-10-20 |
| 14 psi | 965.2664 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 14 PSI) unspecified | Source · OEM_SOURCEFlow: 666Retrieved 2026-10-20 |
| 9 psi | 620.5284 mbar | Frequency not stated · model the pressure "Flow" is stated at (1750 RPM, 9 PSI) unspecified | Source · OEM_SOURCEFlow: 481Retrieved 2026-10-20 |
| 5 psi | 344.738 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 5 PSI) unspecified | Source · OEM_SOURCEFlow: 772Retrieved 2026-10-20 |
| 7 psi | 482.6332 mbar | Frequency not stated · model the pressure "Flow" is stated at (2350 RPM, 7 PSI) unspecified | Source · OEM_SOURCEFlow: 743Retrieved 2026-10-20 |
Brake power (vacuum service) · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 32.8 BHP | 24.459 kW | Frequency not stated · model 2350 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 32.8Retrieved 2026-10-04 |
| 24 BHP | 17.8968 kW | Frequency not stated · model 1750 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 24Retrieved 2026-10-04 |
| 13.9 BHP | 10.3652 kW | Frequency not stated · model 1170 RPM, 14" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 13.9Retrieved 2026-10-04 |
Inlet flow (vacuum service) · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 642 CFM | 1090.764 m3/h | Frequency not stated · model 2350 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 642Retrieved 2026-10-04 |
| 405 CFM | 688.099 m3/h | Frequency not stated · model 1750 RPM, 16" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 405Retrieved 2026-10-04 |
| 211 CFM | 358.4911 m3/h | Frequency not stated · model 1170 RPM, 14" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 211Retrieved 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 |