Sign In | Join Free | My udpf.com |
|
Brand Name : BK
Model Number : BV7018
Certification : ISO9001/ISO14001
Place of Origin : China
MOQ : 1 set
Price : Negotiation
Payment Terms : L/C, T/T
Supply Ability : 80 SETS per month
Delivery Time : 5 to 20 working days, depends on order amount and specification
Packaging Details : Export standard wooden caseAbout BKW BKW series roots blower inherits the design of BK series. It adopts water cooling in bearing cover, which can lower the temperature of bearing so as to prolong the bearing’s service life and enable higher pressure appli
Type : vacuum sauction, roots type
Air capacity : 19.57-52.03m3/min
Discharge differential pressure : -10KPA - -40KPA
Motor power : 7.5KW-55KW
Discharge bore : DN200(8”)
Cooling type : Air
Driven type : motor driven, connected by belt and pulley
Lobes Roots Blower Vacuum Pump, suction vacuum blower, vacuum pneumatic fan
About BK vacuum pump
Roots blower, a positive displacement kind air compressor, it also can be used in vacuum application. Based on our experience in manufacturing Roots blower, we developed vacuum type Roots air pump
BK vacuum pump can reach the maximum vacuum pressure of -40KPA. It is widely applied in vacuum application in food conveying, metallurgy, chemical industry,electronic coating and other industries.
Specifications
Model | BV7018 |
Inlet dimension | DN200 |
Outlet dimension | DN200 |
Air capacity | 19.57-52.03m3/min |
Discharge differential pressure | -10 ~ -40KPA |
Rotary speed | 700-1500rpm |
Motor type | 7.5-55KW |
Motor brand | Standard: Siemens Beide or Wannan motor |
Motor efficiency grade | IE3 |
Moror insulation class | F, temperature rising B |
Motor protection class | IP55 |
Installation type | Standard: horizontal type. |
N.W. of blower without motor | 564kg |
Packing size Approx. | 2.0*1.4*2.2m (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 | ||
BV7018 | 200(8") | 700 | 22.65 | 6.69 | 21.37 | 10.92 | 20.38 | 14.81 | 19.57 | 19.85 |
850 | 28.16 | 8.12 | 26.88 | 13.26 | 25.89 | 17.99 | 25.08 | 24.11 | ||
1000 | 33.67 | 9.55 | 32.38 | 15.60 | 31.39 | 21.16 | 30.58 | 28.36 | ||
1150 | 39.18 | 10.98 | 37.89 | 17.94 | 36.90 | 24.33 | 36.09 | 32.62 | ||
1250 | 42.85 | 11.94 | 41.56 | 19.50 | 40.57 | 26.45 | 39.76 | 35.45 | ||
1400 | 48.36 | 13.37 | 47.07 | 21.84 | 46.08 | 29.62 | 45.27 | 39.71 | ||
1500 | 52.03 | 14.33 | 50.74 | 23.40 | 49.75 | 31.74 | 48.94 | 42.54 |
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
![]() |
Roots Blower Lobe Vacuum Pump , suction vacuum blower , vacuum pneumatic fan Images |