ebm-papst offers innovative noise reducing air-intake grills for axial and centrifugal fans
The movement of air often goes hand-in-hand with noise generation, most noticeably with high-performance fans used in applications with limited or asymmetrical spacing around the fan inlet. ebm-papst offers a groundbreaking solution for lowering acoustic noise in both axial and centrifugal fans of many sizes. Called FlowGrid, these engineered air-intake grills can provide a substantial reduction in the overall noise spectrum. They are especially effective in reducing the low frequency blade-pass noise, which tends to be the most disturbing to the human ear.
With FlowGrid, ebm-papst is making a clear contribution to acoustic noise reduction: Less noise, proven by measurable results. Enjoy the sound of silence.
Benefits
With FlowGrid, ebm-papst is making a clear contribution to acoustic noise reduction: Less noise, proven by measurable results. Enjoy the sound of silence.
Benefits
- Reduced noise range
- Lower noise level
- Drastically reduced tonal noise
- Maintaining efficiency
- Air performance unaffected
- No increase in input power
- Compact design
- Low space requirements
- Less acoustic insulation work
- Quick assembly
- Through-holes for simple mounting
- Customer-specific mounting on request
- Effective environmental protection
- Noise reduction as an important part of environmentally friendly operation
- Robust design
- Made from composite material
- Available with fire protection class UL94-5VA
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