ST-315 oblique flow bypass pipeline pressure blower
The ST-315 Oblique Flow Bypass Pipeline Pressure Blower integrates advanced oblique-flow impeller design, optimizing airflow direction between axial and radial paths. This hybrid structure ensures efficient pressure generation while maintaining low noise levels, making it ideal for industrial ventilation and pipeline pressure boosting systems.
Product Introduction
The ST-315 Oblique Flow Bypass Pipeline Pressure Blower integrates advanced mixed-flow technology, combining axial and radial airflow paths for balanced pressure and airflow optimization. Its precision-engineered impeller minimizes turbulence, ensuring quiet operation while maintaining high efficiency. Designed for industrial ventilation and bypass systems, it features a compact, corrosion-resistant structure with a streamlined airflow channel, enabling seamless integration into complex pipeline networks while delivering stable pressure output.
Use
The ST-315 diagonal – flow pipeline booster fan is designed for efficient air movement in various settings. It is simple to install within piping systems, offering a straightforward setup process. This fan is well – suited for environments where a reliable boost in airflow is required, such as commercial ventilation ducts, industrial exhaust systems, and large – scale building air circulation networks, ensuring optimal air distribution.
Parameter
| Model | Configuratuin | Voltage (V) | Frequency(HZ) | Power (W) | Speed (r/min) | Static pressure (Pa) | Air volume (m³/h) | caliber (mm) |
| ST75 | AC motor | 220 | 50 | 40 | 2550 | 180 | 220 | 150 |
| ST100H | AC motor | 220 | 50 | 40 | 2550 | 180 | 220 | 150 |
| ST100 | AC motor | 220 | 50 | 40 | 2500 | 260 | 310 | 150 |
| ST125 | AC motor | 220 | 50 | 40 | 2500 | 260 | 310 | 150 |
| ST150 | AC motor | 220 | 50 | 80 | 2500 | 300 | 540 | 150 |
| ST160 | AC motor | 220 | 50 | 80 | 2500 | 300 | 540 | 150 |
| ST200 | AC motor | 220 | 50 | 130 | 2500 | 360 | 1200 | 150 |
| ST250 | AC motor | 220 | 50 | 175 | 2500 | 420 | 1600 | 150 |
| ST315 | AC motor | 220 | 50 | 320 | 2500 | 450 | 2500 | 150 |
| ST350 | AC motor | 220 | 50 | 500 | 2500 | 600 | 4000 | 150 |
Dimension

Product installation and instructions
- High-efficiency oblique flow design ensures optimal airflow performance, minimizing energy consumption while maintaining powerful pressure generation.
- Robust construction with corrosion-resistant materials guarantees long-term durability in harsh industrial environments.
- Compact structure enables easy installation and integration into existing pipeline systems with minimal space requirements.
- Low-noise operation reduces workplace disruption, enhancing user comfort without compromising performance.
- Advanced sealing technology prevents air leakage, ensuring stable pressure output and reliable operation.
- ST-315 can adapt to various ventilation needs from air circulation to exhaust applications.
- This fan is designed to expand the temperature range and can operate reliably in various climates and industrial environments.
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