BS Type Ring Blowers

VERSATILE CAPABILITIES FOR VACUUM OR PRESSURE OPERATION
Power: 0.25 ~ 15HP
Motor: 2 Poles

* Motor - TEFC IP54 Grade F Insulation
* Permitted maximum ambient temperature is 40ºC

Categories: ,

GENERAL:
SHOWFOU Ring Blower, known also as Regenerative Blower, is directly driven by TEFC IP54 Grade F insulation electric motors of Showfou’s own make.
As standard equipment, silencers are mounted on the discharge and suction side, thereby reducing noise levels considerably. All blower and motor parts are cast aluminum and therefore highly resistant to corrosion. The ribs on the blower housing provide for good heat dissipation, further assisted by the airflow of the motor fan.
Our ring blower is designed for the conveying of air as well as for generating pressure or vacuum. The use of the units for aggressive and toxic media, the air of high humidity and medium temperature exceeding 40°C is subject to a detailed clarification. The conveying explosive gases are prohibited. If the medium to be conveyed contains solid particles or other pollutions, they are to be removed before entering the blower by installing a filter, or similar device on the suction side.
An increase of the volumetric flow or the pressure may be achieved by connecting two blowers either in series or in parallel.
If connected in series, the pressures are added whereas the volumetric flow remains the same. If connected in parallel, the volumetric flow rates are added whereas the pressure remains the same.

FEATURES:

● Aluminum blower housing, impeller, and cover
● Continuous duty, Non-pulsating operation.
● Low Noise and Vibration, Inlet and outlet have the internal silencer
● Can be mounted in any plane
● The oil-free design eliminates contamination of downstream components
● TEFC enclosure eliminates atmospheric contamination of motor windings and bearings

APPLICATIONS:

  • Pressure Operation
    Supply of oxygen in raising pond.
    Fermentation treatment of domestic animals’ excrement
    Heavy-duty oil burning.
    Anti-dust device.
    Bottle washer.
    Transportation of documents.
    Collection of paper edge
  • Vacuum Operation
    Supply of oxygen in raising pond.
    Fermentation treatment of domestic animals’ excrement
    Heavy-duty oil burning.
    Anti-dust device.
    Bottle washer.
    Transportation of documents.
    Collection of paper edge.
BSMOTORBoreMax. Discharge
(Continuous)
Max. Suction
(Continuous)
Maximum
Discharge
NoiseL X W X HWeight
50 HzHPkWPHVinchmmmmAqm3/minmmAqm3/minmmAqm3/mindBmmkG
BS-02120.250.21200-2301254500.144500.095000.7652220x200x2157
BS-05120.50.371200-2301.253210000.138000.0211001.461253x250x25012
BS-05320.50.373220~4401.253210000.138000.0211001.461253x250x25012
BS-11210.751200-2301.54014000.1512000.1015002.368290x290x31017
BS-13210.753220~4401.54014000.1512000.1015002.368290x290x31017
BS-21221.51200-23025022500.1417500.3822503.575340x340x35027
BS-23221.53220~44025022500.1417500.3822503.575340x340x35027
BS-33232.23220~44025027500.2522500.3730005.575345x390x42535
BS-53253.73220~44025030000.1322500.3730005.575385x390x42536
BS-7327.55.53220~4402.56515005.6417503.7234509.076490x470x50576
BS-1032107.53220~4402.56527503.5125001.6634509.076490x470x50576
BS-153215113220~4404100180019.1422006.3836001482730x550x575123
BSMOTORBoreMax. Discharge
(Continuous)
Max. Suction
(Continuous)
Maximum
Discharge
NoiseL X W X HWeight
60HzHPkWPHVinchmmmmAqm3/minmmAqm3/minmmAqm3/mindBmmkG
BS-02120.250.21200-2301256500.076000.067000.955220x200x2157
BS-05120.50.371200-2301.253212000.1411000.0214001.563253x250x25012
BS-05320.50.373220~4401.253212000.1411000.0214001.563253x250x25012
BS-11210.751200-2301.54016000.4316000.1220502.769290x290x31017
BS-13210.753220~4401.54016000.4316000.1220502.769290x290x31017
BS-21221.51200-23025020000.6417501.0130004.078340x340x35027
BS-23221.53220~44025020000.6417501.0130004.078340x340x35027
BS-33232.23220~44025022502.4020002.0940006.080345x390x42535
BS-53253.73220~44025025002.3622501.5440006.080385x390x42536
BS-7327.55.53220~4402.56522506.6725504.74475010.586490x470x50576
BS-1032107.53220~4402.56530004.89325017.33475010.586490x470x50576
BS-153215113220~440410022009.6526008.6348001787730x550x575123

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