B-Tohin Machine (Jiangsu) Co., Ltd.
Professional Manufacturer of Various Kinds of Blowers
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3-lobe Roots Blower Vacuum Pump, Maximum vacuum pressure 40KP
About BK vacuum pump
BK vacuum pump is for -10KAP to -40KPA vacuum use. It is applied in food conveying, metallurgy, chemical industry and electronic coating.
Specifications
| Model | BV 5003 |
| Air capacity | 2.07-7.38m3/min |
| Discharge differential pressure | -10 ~ -40KPA |
| Rotary speed | 850-2000rpm |
| Motor type | 1.5-7.5KW 380/400/415/440V, 3PHASES, 50/60HZ |
| Motor brand | Standard: Siemens Beide or Wannan motor Siemens and ABB motor for your option |
| Installation type | Standard: horizontal type. Vertical type available for your option |
| N.W. of blower without motor | 171kg |
| Packing size Approx. | 1.64*0.75*1.6m (length*width*height) |
Parameter sheet
| Model | Port Dia (MM) | Speed | Inlet capacity (m3/min)and shaft power (KW) | |||||||
| -0.1kgf/cm2 | -0.2kgf/cm2 | -0.3kgf/cm2 | -0.4kgf/cm2 | |||||||
| -1000mmH2O | -2000mmH2O | -3000mmH2O | -4000mmH2O | |||||||
| -0.01Mpa | -0.02Mpa | -0.03Mpa | -0.04Mpa | |||||||
| rpm | m3/min | KW | m3/min | KW | m3/min | KW | m3/min | KW | ||
| BV5003 | 65(2.5") | 850 | 2.75 | 0.97 | 2.47 | 1.61 | 2.25 | 2.45 | 2.07 | 2.77 |
| 1000 | 3.35 | 1.15 | 3.07 | 1.89 | 2.86 | 2.89 | 2.68 | 3.26 | ||
| 1150 | 3.96 | 1.32 | 3.67 | 2.18 | 3.46 | 3.32 | 3.28 | 3.75 | ||
| 1250 | 4.36 | 1.43 | 4.08 | 2.36 | 3.86 | 3.61 | 3.68 | 4.08 | ||
| 1350 | 4.76 | 1.55 | 4.48 | 2.55 | 4.27 | 3.89 | 4.08 | 4.40 | ||
| 1500 | 5.36 | 1.72 | 5.08 | 2.84 | 4.87 | 4.33 | 4.69 | 4.89 | ||
| 1600 | 5.77 | 1.83 | 5.48 | 3.03 | 5.27 | 4.62 | 5.09 | 5.22 | ||
| 1750 | 6.37 | 2.01 | 6.09 | 3.31 | 5.87 | 5.05 | 5.69 | 5.71 | ||
| 1850 | 6.77 | 2.12 | 6.49 | 3.50 | 6.28 | 5.34 | 6.10 | 6.03 | ||
| 2000 | 7.38 | 2.29 | 7.09 | 3.78 | 6.88 | 5.77 | 6.70 | 6.52 | ||
Assembling drawing of blower package
Standard supply of scope
1. blower main body
2. vacuum safety valve
3. inlet silencer
4. outlet silencer
5. public base (with belt cover)
6. rubber flexible joint and shock pad
7. blower pulley
8. pressure gauge
9. belt
10. bolts and nuts and other connection parts
11. motor