Ehrler & Beck Vakuum- und Drucklufttechnik GmbH
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SV 701/1

Series: SV series Manufacturer: Becker Technology: Side channel blowers

Outdated product This model is no longer part of the manufacturer's current range.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Becker SV 701/1 – outdated model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
Housing 496 mm wide and 596 mm high, overall length with motor 557 to 635 mm; suction and pressure connection G 4". Becker prints no order numbers for the pump or the motor; the spare parts are in Becker's spare parts list for SV 700/1, SV 700/2 and SV 701/1 (as of 22.11.2024). For blowers in service, Ehrler & Beck supports you with service and with the selection of a current model.
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