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Equipment coverage/Roots Universal RAI 76

Data coverage & sources

The stored record for Roots Universal RAI 76: specifications, configurations, documents, sources, and gaps.

50 Hz60 HzModel and comparison options

One model, connected records

Roots → Roots Universal RAI performance data → Universal RAI 76

Manufacturer model: Universal RAI 76 · 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 family

Specifications and evidence

81 stored observations · 81 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 · 32 observations / 1 sources
As publishedNormalizedConfiguration / scopeSource / status
749 CFM1272.559 m3/hFrequency not stated · model
2050 RPM, 4 PSI
unspecified		Source · OEM_SOURCE
Flow: 749
Retrieved 2026-10-04
731 CFM1241.976 m3/hFrequency not stated · model
2050 RPM, 6 PSI
unspecified		Source · OEM_SOURCE
Flow: 731
Retrieved 2026-10-04
723 CFM1228.384 m3/hFrequency not stated · model
2050 RPM, 7 PSI
unspecified		Source · OEM_SOURCE
Flow: 723
Retrieved 2026-10-04
716 CFM1216.491 m3/hFrequency not stated · model
2050 RPM, 8 PSI
unspecified		Source · OEM_SOURCE
Flow: 716
Retrieved 2026-10-04
709 CFM1204.598 m3/hFrequency not stated · model
2050 RPM, 9 PSI
unspecified		Source · OEM_SOURCE
Flow: 709
Retrieved 2026-10-04
702 CFM1192.705 m3/hFrequency not stated · model
2050 RPM, 10 PSI
unspecified		Source · OEM_SOURCE
Flow: 702
Retrieved 2026-10-04
690 CFM1172.317 m3/hFrequency not stated · model
2050 RPM, 12 PSI
unspecified		Source · OEM_SOURCE
Flow: 690
Retrieved 2026-10-04
684 CFM1162.123 m3/hFrequency not stated · model
2050 RPM, 13 PSI
unspecified		Source · OEM_SOURCE
Flow: 684
Retrieved 2026-10-04
678 CFM1151.929 m3/hFrequency not stated · model
2050 RPM, 14 PSI
unspecified		Source · OEM_SOURCE
Flow: 678
Retrieved 2026-10-04
623 CFM1058.483 m3/hFrequency not stated · model
2050 RPM, 15 PSI
unspecified		Source · OEM_SOURCE
Flow: 623
Retrieved 2026-10-04
628 CFM1066.978 m3/hFrequency not stated · model
1750 RPM, 4 PSI
unspecified		Source · OEM_SOURCE
Flow: 628
Retrieved 2026-10-04
618 CFM1049.988 m3/hFrequency not stated · model
1750 RPM, 5 PSI
unspecified		Source · OEM_SOURCE
Flow: 618
Retrieved 2026-10-04
609 CFM1034.697 m3/hFrequency not stated · model
1750 RPM, 6 PSI
unspecified		Source · OEM_SOURCE
Flow: 609
Retrieved 2026-10-04
601 CFM1021.105 m3/hFrequency not stated · model
1750 RPM, 7 PSI
unspecified		Source · OEM_SOURCE
Flow: 601
Retrieved 2026-10-04
594 CFM1009.212 m3/hFrequency not stated · model
1750 RPM, 8 PSI
unspecified		Source · OEM_SOURCE
Flow: 594
Retrieved 2026-10-04
587 CFM997.3189 m3/hFrequency not stated · model
1750 RPM, 9 PSI
unspecified		Source · OEM_SOURCE
Flow: 587
Retrieved 2026-10-04
580 CFM985.4258 m3/hFrequency not stated · model
1750 RPM, 10 PSI
unspecified		Source · OEM_SOURCE
Flow: 580
Retrieved 2026-10-04
568 CFM965.0377 m3/hFrequency not stated · model
1750 RPM, 12 PSI
unspecified		Source · OEM_SOURCE
Flow: 568
Retrieved 2026-10-04
562 CFM954.8436 m3/hFrequency not stated · model
1750 RPM, 13 PSI
unspecified		Source · OEM_SOURCE
Flow: 562
Retrieved 2026-10-04
557 CFM946.3486 m3/hFrequency not stated · model
1750 RPM, 14 PSI
unspecified		Source · OEM_SOURCE
Flow: 557
Retrieved 2026-10-04
552 CFM937.8535 m3/hFrequency not stated · model
1750 RPM, 15 PSI
unspecified		Source · OEM_SOURCE
Flow: 552
Retrieved 2026-10-04
393 CFM667.7109 m3/hFrequency not stated · model
1170 RPM, 4 PSI
unspecified		Source · OEM_SOURCE
Flow: 393
Retrieved 2026-10-04
383 CFM650.7208 m3/hFrequency not stated · model
1170 RPM, 5 PSI
unspecified		Source · OEM_SOURCE
Flow: 383
Retrieved 2026-10-04
374 CFM635.4297 m3/hFrequency not stated · model
1170 RPM, 6 PSI
unspecified		Source · OEM_SOURCE
Flow: 374
Retrieved 2026-10-04
367 CFM623.5367 m3/hFrequency not stated · model
1170 RPM, 7 PSI
unspecified		Source · OEM_SOURCE
Flow: 367
Retrieved 2026-10-04
359 CFM609.9446 m3/hFrequency not stated · model
1170 RPM, 8 PSI
unspecified		Source · OEM_SOURCE
Flow: 359
Retrieved 2026-10-04
352 CFM598.0515 m3/hFrequency not stated · model
1170 RPM, 9 PSI
unspecified		Source · OEM_SOURCE
Flow: 352
Retrieved 2026-10-04
346 CFM587.8575 m3/hFrequency not stated · model
1170 RPM, 10 PSI
unspecified		Source · OEM_SOURCE
Flow: 346
Retrieved 2026-10-04
333 CFM565.7703 m3/hFrequency not stated · model
1170 RPM, 12 PSI
unspecified		Source · OEM_SOURCE
Flow: 333
Retrieved 2026-10-04
328 CFM557.2753 m3/hFrequency not stated · model
1170 RPM, 13 PSI
unspecified		Source · OEM_SOURCE
Flow: 328
Retrieved 2026-10-04
322 CFM547.0812 m3/hFrequency not stated · model
1170 RPM, 14 PSI
unspecified		Source · OEM_SOURCE
Flow: 322
Retrieved 2026-10-04
317 CFM538.5862 m3/hFrequency not stated · model
1170 RPM, 15 PSI
unspecified		Source · OEM_SOURCE
Flow: 317
Retrieved 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 publishedNormalizedConfiguration / scopeSource / status
400 — Frequency not stated · model
as printed: "Wt."
unspecified		Source · OEM_SOURCE
4.0 NPT 3.50 400
Retrieved 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 · 31 observations / 1 sources
As publishedNormalizedConfiguration / scopeSource / status
16.2 BHP12.0803 kWFrequency not stated · model
2050 RPM, 4 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 16.2
Retrieved 2026-10-04
19.8 BHP14.7649 kWFrequency not stated · model
2050 RPM, 5 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 19.8
Retrieved 2026-10-04
30.6 BHP22.8184 kWFrequency not stated · model
2050 RPM, 8 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 30.6
Retrieved 2026-10-04
34.3 BHP25.5775 kWFrequency not stated · model
2050 RPM, 9 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 34.3
Retrieved 2026-10-04
37.9 BHP28.262 kWFrequency not stated · model
2050 RPM, 10 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 37.9
Retrieved 2026-10-04
45.1 BHP33.6311 kWFrequency not stated · model
2050 RPM, 12 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 45.1
Retrieved 2026-10-04
48.7 BHP36.3156 kWFrequency not stated · model
2050 RPM, 13 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 48.7
Retrieved 2026-10-04
52.4 BHP39.0747 kWFrequency not stated · model
2050 RPM, 14 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 52.4
Retrieved 2026-10-04
56.0 BHP41.7592 kWFrequency not stated · model
2050 RPM, 15 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 56.0
Retrieved 2026-10-04
13.4 BHP9.9924 kWFrequency not stated · model
1750 RPM, 4 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 13.4
Retrieved 2026-10-04
16.5 BHP12.3041 kWFrequency not stated · model
1750 RPM, 5 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 16.5
Retrieved 2026-10-04
19.6 BHP14.6157 kWFrequency not stated · model
1750 RPM, 6 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 19.6
Retrieved 2026-10-04
22.7 BHP16.9274 kWFrequency not stated · model
1750 RPM, 7 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 22.7
Retrieved 2026-10-04
25.8 BHP19.2391 kWFrequency not stated · model
1750 RPM, 8 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 25.8
Retrieved 2026-10-04
28.9 BHP21.5507 kWFrequency not stated · model
1750 RPM, 9 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 28.9
Retrieved 2026-10-04
32.0 BHP23.8624 kWFrequency not stated · model
1750 RPM, 10 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 32.0
Retrieved 2026-10-04
38.1 BHP28.4112 kWFrequency not stated · model
1750 RPM, 12 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 38.1
Retrieved 2026-10-04
41.2 BHP30.7228 kWFrequency not stated · model
1750 RPM, 13 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 41.2
Retrieved 2026-10-04
44.3 BHP33.0345 kWFrequency not stated · model
1750 RPM, 14 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 44.3
Retrieved 2026-10-04
47.4 BHP35.3462 kWFrequency not stated · model
1750 RPM, 15 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 47.4
Retrieved 2026-10-04
8.6 BHP6.413 kWFrequency not stated · model
1170 RPM, 4 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 8.6
Retrieved 2026-10-04
10.6 BHP7.9044 kWFrequency not stated · model
1170 RPM, 5 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 10.6
Retrieved 2026-10-04
12.7 BHP9.4704 kWFrequency not stated · model
1170 RPM, 6 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 12.7
Retrieved 2026-10-04
14.8 BHP11.0364 kWFrequency not stated · model
1170 RPM, 7 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 14.8
Retrieved 2026-10-04
16.8 BHP12.5278 kWFrequency not stated · model
1170 RPM, 8 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 16.8
Retrieved 2026-10-04
18.9 BHP14.0937 kWFrequency not stated · model
1170 RPM, 9 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 18.9
Retrieved 2026-10-04
21.0 BHP15.6597 kWFrequency not stated · model
1170 RPM, 10 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 21.0
Retrieved 2026-10-04
25.1 BHP18.7171 kWFrequency not stated · model
1170 RPM, 12 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 25.1
Retrieved 2026-10-04
27.2 BHP20.283 kWFrequency not stated · model
1170 RPM, 13 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 27.2
Retrieved 2026-10-04
29.2 BHP21.7744 kWFrequency not stated · model
1170 RPM, 14 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 29.2
Retrieved 2026-10-04
31.3 BHP23.3404 kWFrequency not stated · model
1170 RPM, 15 PSI
unspecified		Source · OEM_SOURCE
Brake horsepower: 31.3
Retrieved 2026-10-04
Reference working pressure · Sourced · 11 observations / 1 sources
As publishedNormalizedConfiguration / scopeSource / status
6 psi413.6856 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 6 PSI)
unspecified		Source · OEM_SOURCE
Flow: 731
Retrieved 2026-10-20
9 psi620.5284 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 9 PSI)
unspecified		Source · OEM_SOURCE
Flow: 709
Retrieved 2026-10-20
13 psi896.3188 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 13 PSI)
unspecified		Source · OEM_SOURCE
Flow: 684
Retrieved 2026-10-20
5 psi344.738 mbarFrequency not stated · model
the pressure "Flow" is stated at (1750 RPM, 5 PSI)
unspecified		Source · OEM_SOURCE
Flow: 618
Retrieved 2026-10-20
4 psi275.7904 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 4 PSI)
unspecified		Source · OEM_SOURCE
Flow: 749
Retrieved 2026-10-20
7 psi482.6332 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 7 PSI)
unspecified		Source · OEM_SOURCE
Flow: 723
Retrieved 2026-10-20
10 psi689.476 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 10 PSI)
unspecified		Source · OEM_SOURCE
Flow: 702
Retrieved 2026-10-20
8 psi551.5808 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 8 PSI)
unspecified		Source · OEM_SOURCE
Flow: 716
Retrieved 2026-10-20
14 psi965.2664 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 14 PSI)
unspecified		Source · OEM_SOURCE
Flow: 678
Retrieved 2026-10-20
15 psi1034.214 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 15 PSI)
unspecified		Source · OEM_SOURCE
Flow: 623
Retrieved 2026-10-20
12 psi827.3712 mbarFrequency not stated · model
the pressure "Flow" is stated at (2050 RPM, 12 PSI)
unspecified		Source · OEM_SOURCE
Flow: 690
Retrieved 2026-10-20
Brake power (vacuum service) · Sourced · 3 observations / 1 sources
As publishedNormalizedConfiguration / scopeSource / status
29.5 BHP21.9982 kWFrequency not stated · model
2050 RPM, 16" HgV vacuum
unspecified		Source · OEM_SOURCE
Vacuum service brake horsepower: 29.5
Retrieved 2026-10-04
24.9 BHP18.5679 kWFrequency not stated · model
1750 RPM, 16" HgV vacuum
unspecified		Source · OEM_SOURCE
Vacuum service brake horsepower: 24.9
Retrieved 2026-10-04
15.4 BHP11.4838 kWFrequency not stated · model
1170 RPM, 15" HgV vacuum
unspecified		Source · OEM_SOURCE
Vacuum service brake horsepower: 15.4
Retrieved 2026-10-04
Inlet flow (vacuum service) · Sourced · 3 observations / 1 sources
As publishedNormalizedConfiguration / scopeSource / status
664 CFM1128.143 m3/hFrequency not stated · model
2050 RPM, 16" HgV vacuum
unspecified		Source · OEM_SOURCE
Vacuum service inlet flow: 664
Retrieved 2026-10-04
543 CFM922.5624 m3/hFrequency not stated · model
1750 RPM, 16" HgV vacuum
unspecified		Source · OEM_SOURCE
Vacuum service inlet flow: 543
Retrieved 2026-10-04
319 CFM541.9842 m3/hFrequency not stated · model
1170 RPM, 15" HgV vacuum
unspecified		Source · OEM_SOURCE
Vacuum service inlet flow: 319
Retrieved 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.

CategoryModel linksFamily linksPublic sources
Specifications10
Performance curves / test data00Not collected
Operation / service manuals00Not collected
Parts documentation00Not collected
Drawings / dimensions00Not collected
Product / family literature00Not collected
Other / unclassified00Not collected