Robuschi · Robuschi RBS rotary lobe blowers technical data
RBS 46
- Max. pressure
- 0.7 bar
- Weight
- 117 kg
- Blower flow
- 1,140 m³/h
- Motor power
- 18.5 kW
Headline ratings converted to common units for comparison; the table below shows each figure exactly as published.
Technical data
Source: Robuschi product page · retrieved 2026-10-02| As published | difference | Value | bare blower | 5000 rpm, 300 mbar pressure difference | 5000 rpm, 300 mbar pressure difference; (advised) | 5000 rpm, 400 mbar pressure difference | 5000 rpm, 400 mbar pressure difference; (advised) | 5000 rpm, 600 mbar pressure difference | 5000 rpm, 600 mbar pressure difference; (advised) | 5000 rpm, 700 mbar pressure difference | 5000 rpm, 700 mbar pressure difference; (advised) | 4600 rpm, 300 mbar pressure difference | 4600 rpm, 300 mbar pressure difference; (advised) | 4600 rpm, 400 mbar pressure difference | 4600 rpm, 400 mbar pressure difference; (advised) | 4600 rpm, 600 mbar pressure difference | 4600 rpm, 600 mbar pressure difference; (advised) | 4600 rpm, 700 mbar pressure difference | 4600 rpm, 700 mbar pressure difference; (advised) | 4400 rpm, 300 mbar pressure difference | 4400 rpm, 300 mbar pressure difference; (advised) | 4400 rpm, 400 mbar pressure difference | 4400 rpm, 400 mbar pressure difference; (advised) | 4400 rpm, 600 mbar pressure difference | 4400 rpm, 600 mbar pressure difference; (advised) | 4400 rpm, 700 mbar pressure difference | 4400 rpm, 700 mbar pressure difference; (advised) | 4000 rpm, 300 mbar pressure difference | 4000 rpm, 300 mbar pressure difference; (advised) | 4000 rpm, 400 mbar pressure difference | 4000 rpm, 400 mbar pressure difference; (advised) | 4000 rpm, 600 mbar pressure difference | 4000 rpm, 600 mbar pressure difference; (advised) | 4000 rpm, 700 mbar pressure difference | 4000 rpm, 700 mbar pressure difference; (advised) | 3600 rpm, 300 mbar pressure difference | 3600 rpm, 300 mbar pressure difference; (advised) | 3600 rpm, 400 mbar pressure difference | 3600 rpm, 400 mbar pressure difference; (advised) | 3600 rpm, 600 mbar pressure difference | 3600 rpm, 600 mbar pressure difference; (advised) | 3600 rpm, 700 mbar pressure difference | 3600 rpm, 700 mbar pressure difference; (advised) | 3000 rpm, 300 mbar pressure difference | 3000 rpm, 300 mbar pressure difference; (advised) | 3000 rpm, 400 mbar pressure difference | 3000 rpm, 400 mbar pressure difference; (advised) | 3000 rpm, 600 mbar pressure difference | 3000 rpm, 600 mbar pressure difference; (advised) | 3000 rpm, 700 mbar pressure difference | 3000 rpm, 700 mbar pressure difference; (advised) | 2600 rpm, 300 mbar pressure difference | 2600 rpm, 300 mbar pressure difference; (advised) | 2600 rpm, 400 mbar pressure difference | 2600 rpm, 400 mbar pressure difference; (advised) | 2600 rpm, 600 mbar pressure difference | 2600 rpm, 600 mbar pressure difference; (advised) | 2600 rpm, 700 mbar pressure difference | 2600 rpm, 700 mbar pressure difference; (advised) | 2200 rpm, 300 mbar pressure difference | 2200 rpm, 300 mbar pressure difference; (advised) | 2200 rpm, 400 mbar pressure difference | 2200 rpm, 400 mbar pressure difference; (advised) | 2200 rpm, 600 mbar pressure difference | 2200 rpm, 600 mbar pressure difference; (advised) | 2200 rpm, 700 mbar pressure difference | 2200 rpm, 700 mbar pressure difference; (advised) | 1800 rpm, 300 mbar pressure difference | 1800 rpm, 300 mbar pressure difference; (advised) | 1800 rpm, 400 mbar pressure difference | 1800 rpm, 400 mbar pressure difference; (advised) | 1800 rpm, 600 mbar pressure difference | 1800 rpm, 600 mbar pressure difference; (advised) | 1800 rpm, 700 mbar pressure difference | 1800 rpm, 700 mbar pressure difference; (advised) | 1500 rpm, 300 mbar pressure difference | 1500 rpm, 300 mbar pressure difference; (advised) | 1500 rpm, 400 mbar pressure difference | 1500 rpm, 400 mbar pressure difference; (advised) | 1500 rpm, 600 mbar pressure difference | 1500 rpm, 600 mbar pressure difference; (advised) | 5000 rpm, 200 mbar vacuum | 5000 rpm, 200 mbar vacuum; (advised) | 5000 rpm, 250 mbar vacuum | 5000 rpm, 250 mbar vacuum; (advised) | 5000 rpm, 300 mbar vacuum | 5000 rpm, 300 mbar vacuum; (advised) | 5000 rpm, 350 mbar vacuum | 5000 rpm, 350 mbar vacuum; (advised) | 5000 rpm, 400 mbar vacuum | 5000 rpm, 400 mbar vacuum; (advised) | 5000 rpm, 450 mbar vacuum | 5000 rpm, 450 mbar vacuum; (advised) | 4600 rpm, 200 mbar vacuum | 4600 rpm, 200 mbar vacuum; (advised) | 4600 rpm, 250 mbar vacuum | 4600 rpm, 250 mbar vacuum; (advised) | 4600 rpm, 300 mbar vacuum | 4600 rpm, 300 mbar vacuum; (advised) | 4600 rpm, 350 mbar vacuum | 4600 rpm, 350 mbar vacuum; (advised) | 4600 rpm, 400 mbar vacuum | 4600 rpm, 400 mbar vacuum; (advised) | 4600 rpm, 450 mbar vacuum | 4600 rpm, 450 mbar vacuum; (advised) | 4400 rpm, 200 mbar vacuum | 4400 rpm, 200 mbar vacuum; (advised) | 4400 rpm, 250 mbar vacuum | 4400 rpm, 250 mbar vacuum; (advised) | 4400 rpm, 300 mbar vacuum | 4400 rpm, 300 mbar vacuum; (advised) | 4400 rpm, 350 mbar vacuum | 4400 rpm, 350 mbar vacuum; (advised) | 4400 rpm, 400 mbar vacuum | 4400 rpm, 400 mbar vacuum; (advised) | 4400 rpm, 450 mbar vacuum | 4400 rpm, 450 mbar vacuum; (advised) | 4000 rpm, 200 mbar vacuum | 4000 rpm, 200 mbar vacuum; (advised) | 4000 rpm, 250 mbar vacuum | 4000 rpm, 250 mbar vacuum; (advised) | 4000 rpm, 300 mbar vacuum | 4000 rpm, 300 mbar vacuum; (advised) | 4000 rpm, 350 mbar vacuum | 4000 rpm, 350 mbar vacuum; (advised) | 4000 rpm, 400 mbar vacuum | 4000 rpm, 400 mbar vacuum; (advised) | 4000 rpm, 450 mbar vacuum | 4000 rpm, 450 mbar vacuum; (advised) | 3600 rpm, 200 mbar vacuum | 3600 rpm, 200 mbar vacuum; (advised) | 3600 rpm, 250 mbar vacuum | 3600 rpm, 250 mbar vacuum; (advised) | 3600 rpm, 300 mbar vacuum | 3600 rpm, 300 mbar vacuum; (advised) | 3600 rpm, 350 mbar vacuum | 3600 rpm, 350 mbar vacuum; (advised) | 3600 rpm, 400 mbar vacuum | 3600 rpm, 400 mbar vacuum; (advised) | 3600 rpm, 450 mbar vacuum | 3600 rpm, 450 mbar vacuum; (advised) | 3000 rpm, 200 mbar vacuum | 3000 rpm, 200 mbar vacuum; (advised) | 3000 rpm, 250 mbar vacuum | 3000 rpm, 250 mbar vacuum; (advised) | 3000 rpm, 300 mbar vacuum | 3000 rpm, 300 mbar vacuum; (advised) | 3000 rpm, 350 mbar vacuum | 3000 rpm, 350 mbar vacuum; (advised) | 3000 rpm, 400 mbar vacuum | 3000 rpm, 400 mbar vacuum; (advised) | 3000 rpm, 450 mbar vacuum | 3000 rpm, 450 mbar vacuum; (advised) | 2600 rpm, 200 mbar vacuum | 2600 rpm, 200 mbar vacuum; (advised) | 2600 rpm, 250 mbar vacuum | 2600 rpm, 250 mbar vacuum; (advised) | 2600 rpm, 300 mbar vacuum | 2600 rpm, 300 mbar vacuum; (advised) | 2600 rpm, 350 mbar vacuum | 2600 rpm, 350 mbar vacuum; (advised) | 2600 rpm, 400 mbar vacuum | 2600 rpm, 400 mbar vacuum; (advised) | 2600 rpm, 450 mbar vacuum | 2600 rpm, 450 mbar vacuum; (advised) | 2200 rpm, 200 mbar vacuum | 2200 rpm, 200 mbar vacuum; (advised) | 2200 rpm, 250 mbar vacuum | 2200 rpm, 250 mbar vacuum; (advised) | 2200 rpm, 300 mbar vacuum | 2200 rpm, 300 mbar vacuum; (advised) | 2200 rpm, 350 mbar vacuum | 2200 rpm, 350 mbar vacuum; (advised) | 2200 rpm, 400 mbar vacuum | 2200 rpm, 400 mbar vacuum; (advised) | 1800 rpm, 200 mbar vacuum | 1800 rpm, 200 mbar vacuum; (advised) | 1800 rpm, 250 mbar vacuum | 1800 rpm, 250 mbar vacuum; (advised) | 1800 rpm, 300 mbar vacuum | 1800 rpm, 300 mbar vacuum; (advised) | 1800 rpm, 350 mbar vacuum | 1800 rpm, 350 mbar vacuum; (advised) | 1800 rpm, 400 mbar vacuum | 1800 rpm, 400 mbar vacuum; (advised) | 1500 rpm, 200 mbar vacuum | 1500 rpm, 200 mbar vacuum; (advised) | 1500 rpm, 250 mbar vacuum | 1500 rpm, 250 mbar vacuum; (advised) | 1500 rpm, 300 mbar vacuum | 1500 rpm, 300 mbar vacuum; (advised) | 1500 rpm, 350 mbar vacuum | 1500 rpm, 350 mbar vacuum; (advised) | 1500 rpm, 400 mbar vacuum | 1500 rpm, 400 mbar vacuum; (advised) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. pressure difference Max. pressure | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Vacuum limit (pressure difference) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Weight | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Flow Blower flow | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Absorbed power Power consumption | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Motor power (advised) Motor power | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Vacuum service inlet flow Inlet flow (vacuum service) |
Original extracted values are shown with their source and review status. Multiple values under the same condition remain separate for review.
Same family: RBS 105, RBS 106, RBS 115, RBS 125, RBS 126, RBS 135, RBS 145, RBS 15, RBS 155, RBS 165, RBS 175, RBS 205, RBS 225, RBS 25, RBS 35, RBS 45, RBS 55, RBS 65, RBS 66, RBS 75, RBS 85, RBS 86, RBS 95
Reviewed operating performance · 60 Hz
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- MissingRobuschi's parts drawing (exploded view) for the RBS 46
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