A diffuser is a critical component in centrifugal compressors that converts kinetic energy into pressure energy by slowing down high-velocity gas flow.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Vane Type | Aerofoil or wedge design | |
| Efficiency | 85-92% | |
| Flow Range | 50-500 m³/s | |
| Pressure Ratio | 1.5-3.0 | |
| Temperature Range | -50°C to 200°C | |
| Operating Pressure | Up to 300 bar |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
Centrifugal compressor for circulating ammonia synthesis gas in high-pressure fertilizer production loops
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To convert kinetic energy from high-velocity gas into pressure energy by slowing the flow through an expanding passage, increasing static pressure for industrial processes like ammonia synthesis.
To resist corrosion from ammonia mixtures and withstand high pressures and temperatures, ensuring durability and safety in harsh industrial environments.
Vaned diffusers use aerodynamic vanes to guide flow precisely for higher efficiency at design points, while vaneless diffusers offer simpler, more robust operation across a wider range but with lower peak efficiency.
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