Carbon Steel Diagonal Flow Fan Inline Pipeline Ventilation Blower Explosion Proof
Product Details
Carbon Steel Diagonal Flow Fan
,Inline Structure Pipeline Ventilation Blower
,Pipeline Ventilation Blower Explosion Proof
GXF High Quality Diagonal Flow Fan
* Model No.3.0F to No.8.0S of GXF type diagonal flow fan is composed of composite airfoil impeller, tapered cylindrical casing, streamlined inlet and foot-mounted direct-coupled motor. ·
* The impeller is assembled with multi-piece optimized oblique airfoil blades and wheel hub, combining the merits of axial fan and centrifugal fan. ·
* These pipeline diagonal flow ventilation fans are made of high-quality carbon steel sheet; all impellers go through strict static & dynamic balance correction, delivering superior aerodynamic efficiency, medium pressure and low running noise. ·
* The fan casing adopts integrated tapered fixed welding structure with integral base bracket, specially designed for direct pipeline inline installation without extra duct transition. ·
* Curved smooth inlet ensures uniform airflow into impeller to improve overall ventilation efficiency.
GXF Model Features:
Material Properties
With compact inline structure, moderate pressure, wide performance range and low noise, GXF diagonal flow fans are ideal equipment for pipeline air boosting, air supply and exhaust ventilation, widely used in industrial & mining enterprises, hotels, museums, stadiums, high-rise and conventional civil buildings.
Standard GXF series matches ordinary three-phase asynchronous motor; explosion-proof variant (B - GXF) with flameproof YB motor is optional for flammable gas pipeline ventilation; F - GXF stainless steel version is available for weakly corrosive flue gas delivery.
Benefits
Standard GXF diagonal fan is applicable to deliver clean non-corrosive ambient air. Equipped with explosion-proof motor, B - GXF fan can handle volatile combustible gas exhausting. The conveyed medium should be free of sticky substances and bulky grit, solid impurity & dust content ≤100mg/m³, operating medium temperature ranging from -20℃ to 50℃.
Fan Structure
B - GXF explosion-proof and F - GXF anti-corrosion fans retain identical airflow parameters, overall dimension and installation size as standard carbon steel GXF fan, only motor or shell material is modified accordingly.
Model Selection
GXF series includes S(low-speed) and F(high-speed) types with different rotation speeds to adjust flow and pressure.
| Model | Power(kW) | Rotation(r/min) | Volume(m³/h) | Pressure(Pa) | Static Pressure(Pa) | Noise dB(A) |
|---|---|---|---|---|---|---|
| 3.0F | 0.25 | 1400 | 864~2559 | 179~125 | 148~77 | ≤64 |
| 3.5S | 0.18 | 910 | 908~2725 | 107~75 | 99~55 | ≤60 |
| 3.5F | 0.37 | 1400 | 1372~4116 | 243~170 | 234~120 | ≤67 |
| 4.0S | 0.25 | 910 | 1836~3642 | 151~89 | 142~49 | ≤67 |
| 4.0F | 0.75 | 1400 | 2825~5603 | 359~211 | 336~118 | ≤78 |
| 4.5S | 0.37 | 910 | 2383~4506 | 186~141 | 176~102 | ≤68 |
| 4.5F | 1.1 | 1400 | 3664~6932 | 441~332 | 417~242 | ≤82 |
| 5.0S | 0.75 | 910 | 3416~7257 | 226~143 | 212~79 | ≤71 |
| 5.0F | 2.2 | 1420 | 5338~11339 | 552~350 | 518~192 | ≤84 |
| 6.0S | 1.5 | 960 | 7332~13677 | 332~246 | 300~122 | ≤79 |
| 6.0F | 5.5 | 1450 | 11075~20660 | 758~561 | 685~277 | ≤90 |
| 7.0S | 3 | 960 | 9232~18309 | 440~333 | 413~225 | ≤81 |
| 8.0S | 7.5 | 960 | 19645~32524 | 637~476 | 564~276 | ≤85 |
A1: It is widely used for duct pressurization, air supply/exhaust, and ventilation in mining enterprises, hotels, museums, sports venues, and high-rise buildings.
A2: The fan is suitable for air temperatures between -20℃ and 50℃.
A3: Yes, it can handle air streams with dust and solid impurities ≤100mg/m³.
A4: Its compact, cylindrical design allows for direct inline installation in ducts, making it ideal for confined spaces.
A5: It combines the high airflow of axial fans and high static pressure of centrifugal fans, delivering efficient performance in duct systems.
A6: Yes, the inline design allows for straightforward installation in existing ductwork.
A7: Noise levels range from ≤60 dB(A) to ≤90 dB(A), depending on the model and operating speed.
A8: Consider the required airflow, static pressure, duct size, and available installation space. The series offers a range of models with different capacities.
A9: Regular checks of the motor, impeller, and bearings, as well as cleaning of the casing to remove dust buildup, are recommended.
A10: The series meets international quality standards. CE-certified versions are available for European customers.
Mr. kevin
Manager
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