SV 300/2Pumping speed 160 m³/h
SV 701/1
Outdated product This model is no longer part of the manufacturer's current range.
Current alternative: SV 700/1
The Becker SV 701/1 is a single-stage, air-cooled side channel blower for vacuum and pressure with 750 m³/h at 50 Hz (900 m³/h at 60 Hz). Becker offered it with motors from 5.5 to 11 kW; depending on the motor, it reaches down to −360 mbar in suction operation and up to +400 mbar in pressure operation. The model is no longer part of the current Becker range. For blowers in service, Ehrler & Beck supports you with service and with the selection of a current model.
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- Pumping speed 750 m³/h 50 Hz 900 m³/h 60 Hz
- Rated motor power 11 kW 50 Hz 13.2 kW 60 Hz
Becker SV 701/1 – outdated model
Becker has moved the documents of the SV 701/1 to the archive of its download centre; in this frame size the Becker product range catalogue 01/2026 lists only the SV 700/1 and the SV 700/2. Becker names no successor. In the Ehrler & Beck range, the Becker SV 700/1 has the same frame size, the same volume flow, the same motors and the same pressure values; in suction operation it reaches −340 instead of −360 mbar with the 11 kW motor.Technical data
According to the Becker data sheets of 25.11.2022 (vacuum and compressor operation), the SV 701/1 delivers 750 m³/h at 50 Hz and 900 m³/h at 60 Hz (reference 1000 mbar and 20 °C, tolerance ±10 %). The achievable pressure difference depends on the motor:| Motor 50 / 60 Hz | Max. vacuum 50 / 60 Hz | Max. overpressure 50 / 60 Hz | Sound pressure level, vacuum 50 / 60 Hz | Weight with motor |
|---|---|---|---|---|
| 5.5 / 6.6 kW | −200 / −170 mbar | +185 / +150 mbar | 69 / 71 dB(A) | 89 kg |
| 7.5 / 9.0 kW | −300 / −280 mbar | +285 / +250 mbar | 72 / 73 dB(A) | 112 kg |
| 11.0 / 13.2 kW | −360 / −360 mbar | +400 / +400 mbar | 73 / 74 dB(A) | 119 kg |
| Pumping speed 50Hz | 750 |
|---|---|
| Pumping speed 60Hz | 900 |
| Rated motor power 50Hz | 11 |
| Rated motor power 60Hz | 13.2 |
| Weight | 119 |
| Length | 63.5 |
| Width | 49.6 |
| Height | 59.6 |
| Inlet connection flange | G 4" |
| Outlet connection flange | G 4" |
| Noise level | 73 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |





