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Roots · Roots Universal RAI-G performance data

Universal RAI-G 53U

BlowersOil-freeOEM data
Roots Universal RAI-G 53U

*Photo shows the Universal RAI-G series, not necessarily this exact model. Image: Roots

Blower flow
544 m³/h

Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.

Technical data

Source: Roots product page · retrieved 2026-10-04
As published2850 RPM, 4 PSI2850 RPM, 5 PSI2850 RPM, 6 PSI2850 RPM, 7 PSI2850 RPM, 8 PSI2850 RPM, 9 PSI2850 RPM, 10 PSI2850 RPM, 12 PSI2850 RPM, 13 PSI2850 RPM, 14 PSI2850 RPM, 15 PSI1750 RPM, 4 PSI1750 RPM, 5 PSI1750 RPM, 6 PSI1750 RPM, 7 PSI1750 RPM, 8 PSI1750 RPM, 9 PSI1750 RPM, 10 PSI1750 RPM, 12 PSI1750 RPM, 13 PSI1750 RPM, 14 PSI1170 RPM, 4 PSI1170 RPM, 5 PSI1170 RPM, 6 PSI1170 RPM, 7 PSI1170 RPM, 8 PSI1170 RPM, 9 PSI1170 RPM, 10 PSI2850 RPM, 16" HgV vacuum1750 RPM, 15" HgV vacuum1170 RPM, 12" HgV vacuumthe pressure "Flow" is stated at (2850 RPM, 14 PSI)the pressure "Flow" is stated at (2850 RPM, 13 PSI)the pressure "Flow" is stated at (2850 RPM, 12 PSI)the pressure "Flow" is stated at (2850 RPM, 9 PSI)the pressure "Flow" is stated at (2850 RPM, 5 PSI)the pressure "Flow" is stated at (2850 RPM, 7 PSI)the pressure "Flow" is stated at (2850 RPM, 10 PSI)the pressure "Flow" is stated at (2850 RPM, 6 PSI)the pressure "Flow" is stated at (2850 RPM, 15 PSI)the pressure "Flow" is stated at (2850 RPM, 4 PSI)the pressure "Flow" is stated at (2850 RPM, 8 PSI)as printed: "Wgt."
Flow
Blower flow
320 CFM
oem source
Source · 2026-10-04
313 CFM
oem source
Source · 2026-10-04
308 CFM
oem source
Source · 2026-10-04
302 CFM
oem source
Source · 2026-10-04
297 CFM
oem source
Source · 2026-10-04
292 CFM
oem source
Source · 2026-10-04
288 CFM
oem source
Source · 2026-10-04
279 CFM
oem source
Source · 2026-10-04
275 CFM
oem source
Source · 2026-10-04
272 CFM
oem source
Source · 2026-10-04
268 CFM
oem source
Source · 2026-10-04
175 CFM
oem source
Source · 2026-10-04
168 CFM
oem source
Source · 2026-10-04
163 CFM
oem source
Source · 2026-10-04
157 CFM
oem source
Source · 2026-10-04
152 CFM
oem source
Source · 2026-10-04
147 CFM
oem source
Source · 2026-10-04
143 CFM
oem source
Source · 2026-10-04
134 CFM
oem source
Source · 2026-10-04
130 CFM
oem source
Source · 2026-10-04
127 CFM
oem source
Source · 2026-10-04
99 CFM
oem source
Source · 2026-10-04
92 CFM
oem source
Source · 2026-10-04
86 CFM
oem source
Source · 2026-10-04
81 CFM
oem source
Source · 2026-10-04
76 CFM
oem source
Source · 2026-10-04
71 CFM
oem source
Source · 2026-10-04
66 CFM
oem source
Source · 2026-10-04
Brake horsepower
Power consumption
7.4 BHP
oem source
Source · 2026-10-04
9.1 BHP
oem source
Source · 2026-10-04
10.7 BHP
oem source
Source · 2026-10-04
12.3 BHP
oem source
Source · 2026-10-04
14 BHP
oem source
Source · 2026-10-04
15.6 BHP
oem source
Source · 2026-10-04
17.2 BHP
oem source
Source · 2026-10-04
20.5 BHP
oem source
Source · 2026-10-04
22.1 BHP
oem source
Source · 2026-10-04
23.8 BHP
oem source
Source · 2026-10-04
25.4 BHP
oem source
Source · 2026-10-04
4.2 BHP
oem source
Source · 2026-10-04
5.2 BHP
oem source
Source · 2026-10-04
6.2 BHP
oem source
Source · 2026-10-04
7.2 BHP
oem source
Source · 2026-10-04
8.2 BHP
oem source
Source · 2026-10-04
9.2 BHP
oem source
Source · 2026-10-04
10.3 BHP
oem source
Source · 2026-10-04
12.3 BHP
oem source
Source · 2026-10-04
13.3 BHP
oem source
Source · 2026-10-04
14.3 BHP
oem source
Source · 2026-10-04
2.7 BHP
oem source
Source · 2026-10-04
3.4 BHP
oem source
Source · 2026-10-04
4.1 BHP
oem source
Source · 2026-10-04
4.8 BHP
oem source
Source · 2026-10-04
5.4 BHP
oem source
Source · 2026-10-04
6.1 BHP
oem source
Source · 2026-10-04
6.8 BHP
oem source
Source · 2026-10-04
Vacuum service inlet flow
Inlet flow (vacuum service)
262 CFM
oem source
Source · 2026-10-04
124 CFM
oem source
Source · 2026-10-04
67 CFM
oem source
Source · 2026-10-04
Vacuum service brake horsepower
Brake power (vacuum service)
13.4 BHP
oem source
Source · 2026-10-04
7.5 BHP
oem source
Source · 2026-10-04
4.3 BHP
oem source
Source · 2026-10-04
Reference working pressure
14 psi
oem source
Source · 2026-10-20
13 psi
oem source
Source · 2026-10-20
12 psi
oem source
Source · 2026-10-20
9 psi
oem source
Source · 2026-10-20
5 psi
oem source
Source · 2026-10-20
7 psi
oem source
Source · 2026-10-20
10 psi
oem source
Source · 2026-10-20
6 psi
oem source
Source · 2026-10-20
15 psi
oem source
Source · 2026-10-20
4 psi
oem source
Source · 2026-10-20
8 psi
oem source
Source · 2026-10-20
Weight
143
oem source
Source · 2026-10-20

Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.

Same family: Universal RAI-G 32U, Universal RAI-G 33U, Universal RAI-G 36U, Universal RAI-G 42U, Universal RAI-G 45U, Universal RAI-G 47U, Universal RAI-G 56U, Universal RAI-G 59U, Universal RAI-G 615U, Universal RAI-G 65U, Universal RAI-G 68U

Reviewed operating performance · 60 Hz

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Documents

Documents open on the manufacturer’s site.

Service parts

No parts published for this model.

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