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[China]
Trade Verify
Address: No.69 Xijiu Road, Industrial Park for Environmental SCI & TECH, Yixing, Jiangsu,China
Contact name:Iris Xu
B-Tohin Machine (Jiangsu) Co., Ltd. |
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Verified Suppliers
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10KPA - 80KPA small flow DN40 three lobe Roots blower
10KPA - 80KPA Three Lobe Roots Blower DN40 air cooling, vertical
instalation
About BK-3
BK-3 series roots blower inherits the design of BK series. It adopts
air cooling type and improved rotor curve, which is featured of
high efficiency and performance. Also this type blower is of
vertical installation type for saving floor space and convenient
for maintenance.
Specifications
Model | BK40 |
Air capacity | 0.52-2.2m3/min |
Discharge differential pressure | 10-80KPA |
Rotary speed | 1750-3000rpm |
Motor type | 1.1-5.5KW |
Motor brand | Standard: Siemens Beide or Wannan motor |
Installation type | Standard: horizontal type |
N.W. of blower without motor | 60kg |
Packing size Approx. | 1.25*0.85*1.28m (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 | ||
| BK40 | 1750 | 1.30 | 0.96 | 1.10 | 1.12 | 0.95 | 1.29 | 0.83 | 1.46 |
| 1850 | 1.33 | 1.01 | 1.13 | 1.19 | 1.00 | 1.37 | 0.90 | 1.55 | |
| 2050 | 1.60 | 1.12 | 1.43 | 1.32 | 1.28 | 1.52 | 1.17 | 1.71 | |
| 2400 | 1.83 | 1.31 | 1.73 | 1.54 | 1.57 | 1.77 | 1.45 | 2.01 | |
| 2750 | 1.97 | 1.50 | 1.82 | 1.77 | 1.70 | 2.03 | 1.60 | 2.30 | |
| 3000 | 2.20 | 1.64 | 2.15 | 1.93 | 1.97 | 2.22 | 1.88 | 2.51 | |
| 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 | ||
| BK40 | 1750 | 0.72 | 1.63 | 0.63 | 1.80 | 0.53 | 1.97 | ||
| 1850 | 0.78 | 1.72 | 0.70 | 1.90 | 0.60 | 2.08 | 0.52 | 2.26 | |
| 2050 | 1.07 | 1.91 | 0.97 | 2.11 | 0.87 | 2.31 | 0.78 | 2.50 | |
| 2400 | 1.35 | 2.24 | 1.27 | 2.47 | 1.18 | 2.70 | 1.10 | 2.93 | |
| 2750 | 1.50 | 2.56 | 1.42 | 2.83 | 1.30 | 3.09 | 1.20 | 3.36 | |
| 3000 | 1.82 | 2.80 | 1.72 | 3.08 | 1.62 | 3.77 | 1.53 | 4.00 | |
Assembling drawing of blower package
FAQ
1. What's the information should I provide when inquiry?
A: Air capacity
B: Pressure
C: Application
D: Use environment(Temperature, atmospheric pressure)
E: Do you need motor?
Or other specials you give us will be more appreciated.
2. What is your warranty?
Our warranty is 12 months after received the roots blower. During
the warranty period, replace the damaged parts for free of charge.
Out warranty period, to provide timely, high-quality technical
services and price concessions spare parts to ensure continuous
safe and high-quality equipment operation.
3. How long is the service life of roots blower?
In normal use environment
A- Service life of blower is more than 10 years.
B- Service life of Impeller is more than 60, 000 hours.
C- Service life of bearing is more than 50, 000 hours.
D- Service life of gear is more than 60, 000 hours.
4. What is your terms of packing?
A: Generally, we pack our goods in Fumigation Free Plywood Case. If
you have legally registered patent, we can pack the goods in your
branded boxes after getting your authorization letters.
5. How does your factory control product quality?
We have quality inspection department. Before sending out product,
we check each product. If there is quality problem, we will produce
new one.
6. What are your terms of payment?
1. TT 30% AS THE ADVANCE PAYMENT AND TT 70% AFTER INSPECTION BEFORE
SHIPPING.
2.100% IRREVOCABLE L/C AT STGHT.
