Data coverage & sources
The stored record for Roots Universal RAI 24: specifications, configurations, documents, sources, and gaps.
One model, connected records
Roots → Roots Universal RAI performance data → Universal RAI 24
Manufacturer model: Universal RAI 24 · 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
35 stored observations · 35 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 · 12 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 143 CFM | 242.9584 m3/h | Frequency not stated · model 5275 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 143Retrieved 2026-10-04 |
| 140 CFM | 237.8614 m3/h | Frequency not stated · model 5275 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 140Retrieved 2026-10-04 |
| 137 CFM | 232.7644 m3/h | Frequency not stated · model 5275 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 137Retrieved 2026-10-04 |
| 134 CFM | 227.6673 m3/h | Frequency not stated · model 5275 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 134Retrieved 2026-10-04 |
| 88 CFM | 149.5129 m3/h | Frequency not stated · model 3550 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 88Retrieved 2026-10-04 |
| 85 CFM | 144.4159 m3/h | Frequency not stated · model 3550 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 85Retrieved 2026-10-04 |
| 82 CFM | 139.3188 m3/h | Frequency not stated · model 3550 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 82Retrieved 2026-10-04 |
| 79 CFM | 134.2218 m3/h | Frequency not stated · model 3550 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 79Retrieved 2026-10-04 |
| 68 CFM | 115.5327 m3/h | Frequency not stated · model 2950 RPM, 4 PSI unspecified | Source · OEM_SOURCEFlow: 68Retrieved 2026-10-04 |
| 65 CFM | 110.4357 m3/h | Frequency not stated · model 2950 RPM, 5 PSI unspecified | Source · OEM_SOURCEFlow: 65Retrieved 2026-10-04 |
| 63 CFM | 107.0376 m3/h | Frequency not stated · model 2950 RPM, 6 PSI unspecified | Source · OEM_SOURCEFlow: 63Retrieved 2026-10-04 |
| 60 CFM | 101.9406 m3/h | Frequency not stated · model 2950 RPM, 7 PSI unspecified | Source · OEM_SOURCEFlow: 60Retrieved 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 |
|---|---|---|---|
| 43 | — | Frequency not stated · model as printed: "Wt." unspecified | Source · OEM_SOURCE2.0 NPT 1.25 43Retrieved 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 · 12 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 3.1 BHP | 2.3117 kW | Frequency not stated · model 5275 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 3.1Retrieved 2026-10-04 |
| 3.9 BHP | 2.9082 kW | Frequency not stated · model 5275 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 3.9Retrieved 2026-10-04 |
| 4.6 BHP | 3.4302 kW | Frequency not stated · model 5275 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 4.6Retrieved 2026-10-04 |
| 5.4 BHP | 4.0268 kW | Frequency not stated · model 5275 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 5.4Retrieved 2026-10-04 |
| 2.0 BHP | 1.4914 kW | Frequency not stated · model 3550 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 2.0Retrieved 2026-10-04 |
| 2.5 BHP | 1.8643 kW | Frequency not stated · model 3550 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 2.5Retrieved 2026-10-04 |
| 3.0 BHP | 2.2371 kW | Frequency not stated · model 3550 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 3.0Retrieved 2026-10-04 |
| 3.5 BHP | 2.61 kW | Frequency not stated · model 3550 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 3.5Retrieved 2026-10-04 |
| 1.7 BHP | 1.2677 kW | Frequency not stated · model 2950 RPM, 4 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 1.7Retrieved 2026-10-04 |
| 2.1 BHP | 1.566 kW | Frequency not stated · model 2950 RPM, 5 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 2.1Retrieved 2026-10-04 |
| 2.5 BHP | 1.8643 kW | Frequency not stated · model 2950 RPM, 6 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 2.5Retrieved 2026-10-04 |
| 2.9 BHP | 2.1625 kW | Frequency not stated · model 2950 RPM, 7 PSI unspecified | Source · OEM_SOURCEBrake horsepower: 2.9Retrieved 2026-10-04 |
Reference working pressure · Sourced · 4 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 5 psi | 344.738 mbar | Frequency not stated · model the pressure "Flow" is stated at (5275 RPM, 5 PSI) unspecified | Source · OEM_SOURCEFlow: 140Retrieved 2026-10-20 |
| 4 psi | 275.7904 mbar | Frequency not stated · model the pressure "Flow" is stated at (5275 RPM, 4 PSI) unspecified | Source · OEM_SOURCEFlow: 143Retrieved 2026-10-20 |
| 7 psi | 482.6332 mbar | Frequency not stated · model the pressure "Flow" is stated at (5275 RPM, 7 PSI) unspecified | Source · OEM_SOURCEFlow: 134Retrieved 2026-10-20 |
| 6 psi | 413.6856 mbar | Frequency not stated · model the pressure "Flow" is stated at (5275 RPM, 6 PSI) unspecified | Source · OEM_SOURCEFlow: 137Retrieved 2026-10-20 |
Brake power (vacuum service) · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 5.5 BHP | 4.1014 kW | Frequency not stated · model 5275 RPM, 15" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 5.5Retrieved 2026-10-04 |
| 3.4 BHP | 2.5354 kW | Frequency not stated · model 3550 RPM, 14" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 3.4Retrieved 2026-10-04 |
| 2.8 BHP | 2.088 kW | Frequency not stated · model 2950 RPM, 14" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service brake horsepower: 2.8Retrieved 2026-10-04 |
Inlet flow (vacuum service) · Sourced · 3 observations / 1 sources
| As published | Normalized | Configuration / scope | Source / status |
|---|---|---|---|
| 119 CFM | 202.1822 m3/h | Frequency not stated · model 5275 RPM, 15" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 119Retrieved 2026-10-04 |
| 67 CFM | 113.8337 m3/h | Frequency not stated · model 3550 RPM, 14" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 67Retrieved 2026-10-04 |
| 48 CFM | 81.5525 m3/h | Frequency not stated · model 2950 RPM, 14" HgV vacuum unspecified | Source · OEM_SOURCEVacuum service inlet flow: 48Retrieved 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 |