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Brand Name : BK
Model Number : BK125
Certification : ISO9001/ISO14001/CE
Place of Origin : China
MOQ : 1 set
Price : Negotiation
Payment Terms : L/C, T/T
Supply Ability : 50 SETS per month
Delivery Time : 5 to 20 working days, depends on order amount and specification
Packaging Details : Export standard wooden case
Air capacity : 9.19-20.28m3/min
Discharge differential pressure : 10-80KPA
Motor power : 7.5-30KW
Discharge bore : DN125
Cooling type : air
Connection type : Belt and pulley
Pipe Cleaning Roots Air Blower, DN125 positive blower, areation fan
About BK-3
Roots blower is a displacement blower, and it discharges a fixed amount of air in proportion to its rotation speed. Every rotation, there is two lobes to finish three times absorbing and discharging air. Compared with two lobes blower, is is of less air pulses, smaller load change, higher strength, lower noise and vibration.
Specifications
Model | BK125 |
Outlet connection size | DN125 |
Inlet connection size | DN125 |
Air capacity | 9.19-20.28m3/min |
Discharge differential pressure | 10-80KPA |
Rotary speed | 1400-2350rpm |
Motor type | 7.5-30KW |
Motor brand | Standard: Siemens Beide or Wannan motor |
Installation type | Vertical type |
N.W. of blower without motor | 298kg |
Packing size Approx. | 1.6*1.1*1.45 (length*width*height) |
Features
Parameter
Model | Rotary Speed | Inlet capacity (m3/min)and shaft power (kW) under various pressure | |||||||
0.01Mpa | 0.02Mpa | 0.03Mpa | 0.04Mpa | ||||||
m3/min | KW | m3/min | KW | m3/min | KW | m3/min | KW | ||
BK125 | 1400 | 11.56 | 5.63 | 11.02 | 7.07 | 10.61 | 8.50 | 10.27 | 9.93 |
1550 | 12.94 | 6.24 | 12.40 | 7.82 | 11.99 | 9.41 | 11.64 | 11.00 | |
1750 | 14.77 | 7.04 | 14.24 | 8.83 | 13.83 | 10.62 | 13.48 | 12.42 | |
1850 | 15.69 | 7.44 | 15.16 | 9.34 | 14.74 | 11.23 | 14.40 | 13.13 | |
2050 | 17.53 | 8.25 | 16.99 | 10.35 | 16.58 | 12.45 | 16.23 | 14.54 | |
2200 | 18.91 | 8.85 | 18.37 | 11.10 | 17.96 | 13.36 | 17.61 | 15.61 | |
2350 | 20.28 | 9.46 | 19.75 | 11.86 | 19.34 | 14.27 | 18.99 | 16.67 |
Model | Rotary Speed | Inlet capacity (m3/min)and shaft power (kW) under various pressure | |||||||
0.05Mpa | 0.06Mpa | 0.07Mpa | 0.08Mpa | ||||||
m3/min | KW | m3/min | KW | m3/min | KW | m3/min | KW | ||
BK125 | 1400 | 9.96 | 11.37 | 9.68 | 12.80 | 9.43 | 14.23 | 9.19 | 15.67 |
1550 | 11.34 | 12.58 | 11.06 | 14.17 | 10.81 | 15.76 | 10.57 | 17.34 | |
1750 | 13.17 | 14.21 | 12.90 | 16.00 | 12.64 | 17.79 | 12.41 | 19.58 | |
1850 | 14.09 | 15.02 | 13.81 | 16.91 | 13.56 | 18.81 | 13.32 | 20.70 | |
2050 | 15.93 | 16.64 | 15.65 | 18.74 | 15.40 | 20.84 | 15.16 | 22.94 | |
2200 | 17.31 | 17.86 | 17.03 | 20.11 | 16.77 | 22.37 | 16.54 | 24.62 | |
2350 | 18.68 | 19.08 | 18.41 | 21.48 | 18.15 | 23.89 | 17.92 | 26.30 |
Applications
Assembling drawing of blower package
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Pipe Cleaning Roots Air Blower , DN125 positive displacement blower aeration fan Images |