| Payment Terms | L/C, T/T |
| Supply Ability | 10 SETS per month |
| Delivery Time | 20-40 working days, depends on order amount and specification |
| Packaging Details | Export standard wooden case |
| Air capacity | 50 m³/min |
| Motor power | 55-90KW |
| Discharge bore | DN200(8”) |
| Cooling type | Water |
| Driven type | Coupling |
| Application | sewage treatment, smelting furnace, coal preparation plant, mine floatation, chemical gas, vacuum industry, and other gas conveying, etc. |
| Input Pressure | 98KPa |
| Input Temp. | 20℃ |
| Output Pressure | 39.2-78.5 KPa |
| Speed | 2950 r/min |
| Shaft Power | 45-80KW |
| Weight | 2200-3200KG |
| Brand Name | BK |
| Model Number | D50-(1.4-1.8) |
| Certification | ISO9001/ISO14001 |
| Place of Origin | China |
View Detail Information
Explore similar products
D120 Series Multi-stage 49-98 KPa PLC Control Bearing Lubrication Centrifugal
D130-(1.5-2.0),130 m³/min Inlet Flow, 2950 r/min Speed, Multi-stage Centrifugal
140 m³/min Inlet Flow, 146-245 Kw Shaft Power, Multi-stage water Wastewater
160m³/min Inlet Flow, Temp. 20℃, 2950 r/min Speed,167-280 Kw Shaft Power, Multi
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10 SETS per month |
| Delivery Time | 20-40 working days, depends on order amount and specification | Packaging Details | Export standard wooden case |
| Air capacity | 50 m³/min | Motor power | 55-90KW |
| Discharge bore | DN200(8”) | Cooling type | Water |
| Driven type | Coupling | Application | sewage treatment, smelting furnace, coal preparation plant, mine floatation, chemical gas, vacuum industry, and other gas conveying, etc. |
| Input Pressure | 98KPa | Input Temp. | 20℃ |
| Output Pressure | 39.2-78.5 KPa | Speed | 2950 r/min |
| Shaft Power | 45-80KW | Weight | 2200-3200KG |
| Brand Name | BK | Model Number | D50-(1.4-1.8) |
| Certification | ISO9001/ISO14001 | Place of Origin | China |
| High Light | high pressure centrifugal blower ,centrifugal air blower | ||
3000m3/h Multistage Centrifugal Blower, air generator for sewage aeration
About D series multi-stage centrifugal blower
D series Multi-stage Centrifugal Blower is designed by famous institute in China and engineers of B-Tohin. The blower has several impellers connected by connection rod. The inlet air is compressed stage by stage and finally discharge air capacity from outlet.
![]()
Specifications
| Model | Inlet Flow m³/min | Inlet Pressure kPa | Inlet Temperature℃ | Set-up Pressure | Speed r/min | Shaft Power kW | Motor Power kW | Weight(Excluding Motor)KG | |
| kPa | mmH₂O | ||||||||
| D50-1.4 | 50 | 98 | 20 | 39.2 | 4000 | 2950 | 45 | 55 | 2200 |
| D50-1.5 | 50 | 98 | 20 | 49 | 5000 | 2950 | 55 | 75 | 2300 |
| D50-1.6 | 50 | 98 | 20 | 58.8 | 6000 | 2950 | 66 | 75 | 2600 |
| D50-1.7 | 50 | 98 | 20 | 68.6 | 7000 | 2950 | 74 | 90 | 3000 |
| D50-1.8 | 50 | 98 | 20 | 78.5 | 8000 | 2950 | 80 | 90 | 3200 |
Features
Structure of blower main body
![]()
Assembling drawing of blower package
![]()
Standard supply of scope
1. Blower main body
2. Inlet muffler (with air filter)
3. Public base for motor and blower(including coupling cover)
4. Inlet manual butterfly valve
5. Motor
6. Pressure gauge
7. Mounting bolts and connection accessories
8. Check valve
Dimensions of blower
| Horizontal flow direction | ||
| Vertical flow direction |
1. blower base 2. blower main body 3. inlet silencer 4. butterfly valve 5. coupling 6. electric motor
| Model | Size(mm) | ||
| A | B | C | |
| D50-1.8 | 1246 | 1285 | 2630 |
Main Products
![]()
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
1994
Total Annual:
38000000-40000000
Employee Number:
280~320
Ecer Certification:
Verified Supplier
B-Tohin Machine (Jiangsu) Co., Ltd. is a foreign invested enterprise established in 1994. It is located at Yixing Industrial Park for Environmental Science & Technology, one of State High-Technology Development Zones. With total registered capital of RMB 120 million and tot... B-Tohin Machine (Jiangsu) Co., Ltd. is a foreign invested enterprise established in 1994. It is located at Yixing Industrial Park for Environmental Science & Technology, one of State High-Technology Development Zones. With total registered capital of RMB 120 million and tot...
Get in touch with us
Leave a Message, we will call you back quickly!