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SAMOS SB 0080 - 0200 D2

Samos SB 0080, 0140 and 0200 D2 are the smaller models of the Samos SB D2 series. These two-stage side channel blowers are suitable for many applications in which high pressure differential vacuum and overpressure are required.

Application-orientated
Samos side channel blowers can be used wherever pulsation-free air or other gases are used to generate vacuum or overpressure. The large variety of sizes and performance classes mean that Busch can always supply the most effective side channel blower for any application, both in terms of cost and technology. The blower can be installed horizontally or vertically. An extensive range of accessories also allows the blower to be perfectly tailored to the requirements of the application.

Powerful
Through precise aluminium pressure die casting and high-precision machining Samos SB side channel blowers achieve high differential pressures and pumping speeds with effective two-stage compression.

Maintenance-free
Samos SB side channel blowers compress the pumping medium without any oil or touching parts. The permanently lubricated bearings and effective air cooling allow Samos SB side channel blowers to be totally maintenance-free.

Economical
Samos SB side channel blowers are extremely cost-effective and environmentally friendly, thanks to the oil-free compression and energy-efficient drive motor.


Samos – the economical solution for vacuum and overpressure applications.

Samos – the economical solution for vacuum and overpressure applications.

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Contact us directly (Busch Germany):
+49 (0)7622 681-0 Get in contact

Technical Specifications

Technical specifications
Samos side channel blowers work according to the impulse principle. This means that kinetic energy from a rotating impeller is transferred to the pumping medium and converted into pressure. The impeller is mounted directly on the shaft of the motor and, together with the specially shaped housing, forms the side channel. The pumping medium is sucked in, compressed in the side channel and conveyed to the second stage after one rotation. Here, it is compressed again before being discharged. This way a Samos side channel blower can be used to generate both vacuum and blast air. The motor rated power determines the maximum differential pressure of the blower. The two silencers fitted to the inlet and discharge sides ensure quiet operation.


Accessories/technical options

  • Vacuum relief valves
  • Pressure relief valves
  • Additional silencers
  • Thermo switch
Dimensional Drawing SAMOS SB 0080 - 0200 D2
SAMOS SB 0080 - 0200 D2
Pumping speed/Volume flow

Air at 20 °C. Tolerance: ± 10%

50 Hz 60 Hz
Pumping speed/Volume flow
Technical data SAMOS SB 0080 D2 SAMOS SB 0140 D2 SAMOS SB 0200 D2
Volume flow 85 m³/h 150 m³/h 230 m³/h
Max. differential pressure (Δp) - Vacuum 210 hPa (mbar) 280 - 320 hPa (mbar) 340 hPa (mbar)
Max. differential pressure (Δp) - Overpressure 240 hPa (mbar) 280 - 420 hPa (mbar) 410 hPa (mbar)
Nominal motor rating 0.7 kW 1.6 - 2.2 kW 3.0 kW
Nominal motor speed 2850 min-1 2850 min-1 2850 min-1
Noise level (ISO 2151) 55 dB(A) 66 dB(A) 72 dB(A)
Weight approx. 14 kg 24 - 27 kg 39 kg
Dimensions (L x W x H) 319 x 452 x 273 mm 404 x 485 x 334 mm 468 x 599 x 403 mm
Gas inlet / outlet G 1 ¼" / G 1 ¼" G 1 ½" / G 1 ½" G 2" / G 2"

Technical Specifications

Technical specifications
Samos side channel blowers work according to the impulse principle. This means that kinetic energy from a rotating impeller is transferred to the pumping medium and converted into pressure. The impeller is mounted directly on the shaft of the motor and, together with the specially shaped housing, forms the side channel. The pumping medium is sucked in, compressed in the side channel and conveyed to the second stage after one rotation. Here, it is compressed again before being discharged. This way a Samos side channel blower can be used to generate both vacuum and blast air. The motor rated power determines the maximum differential pressure of the blower. The two silencers fitted to the inlet and discharge sides ensure quiet operation.


Accessories/technical options

  • Vacuum relief valves
  • Pressure relief valves
  • Additional silencers
  • Thermo switch
Dimensional Drawing
SAMOS SB 0080 - 0200 D2
SAMOS SB 0080 - 0200 D2
Pumping speed/Volume flow

Air at 20 °C. Tolerance: ± 10%

50 Hz
60 Hz
Pumping speed/Volume flow
Technical data SAMOS SB 0080 D2 SAMOS SB 0140 D2 SAMOS SB 0200 D2
Volume flow 85 m³/h 150 m³/h 230 m³/h
Max. differential pressure (Δp) - Vacuum 210 hPa (mbar) 280 - 320 hPa (mbar) 340 hPa (mbar)
Max. differential pressure (Δp) - Overpressure 240 hPa (mbar) 280 - 420 hPa (mbar) 410 hPa (mbar)
Nominal motor rating 0.7 kW 1.6 - 2.2 kW 3.0 kW
Nominal motor speed 2850 min-1 2850 min-1 2850 min-1
Noise level (ISO 2151) 55 dB(A) 66 dB(A) 72 dB(A)
Weight approx. 14 kg 24 - 27 kg 39 kg
Dimensions (L x W x H) 319 x 452 x 273 mm 404 x 485 x 334 mm 468 x 599 x 403 mm
Gas inlet / outlet G 1 ¼" / G 1 ¼" G 1 ½" / G 1 ½" G 2" / G 2"

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SAMOS SB 0080 - 0200 D2

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