The Can Fan RK 4 Speed is a plastic tube fan specifically designed for efficient backward centrifugal extraction. With its maintenance-free plastic housing, it provides an economical yet durable option for users.
One of the unique safety features of this fan is its thermal switch, ensuring that the motor turns off if overheating occurs. This prevents potential damage or hazards due to excessive heat.
One of the standout versions of this fan is the RK-S, which comes with a 4-speed controller. This controller offers a range of benefits:
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Versatility: With four different speed settings, users have the flexibility to adjust the fan's output based on their specific needs.
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Efficiency: The speeds are factory-set and calibrated to ensure optimal performance for each specific fan size.
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Convenience: It eliminates the need for external electronic speed controllers or transformers, providing a seamless user experience. It's especially beneficial when pairing the fan with various filters.
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Seasonal Adjustments: Depending on changing environmental conditions or growth stages, users can easily adjust the speed.
The fan is available in different sizes (diameters), each with its distinct airflow capacity (measured in m³/h):
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100mm Diameter:
- Speed 1: 170 m³/h
- Speed 2: 190 m³/h
- Speed 3: 210 m³/h
- Speed 4: 270 m³/h
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125mm Diameter:
- Speed 1: 265 m³/h
- Speed 2: 300 m³/h
- Speed 3: 335 m³/h
- Speed 4: 370 m³/h
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150mm Diameter:
- Speed 1: 355 m³/h
- Speed 2: 390 m³/h
- Speed 3: 420 m³/h
- Speed 4: 460 m³/h
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200mm Diameter:
- Speed 1: 635 m³/h
- Speed 2: 750 m³/h
- Speed 3: 790 m³/h
- Speed 4: 830 m³/h
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250mm Diameter:
- Speed 1: 670 m³/h
- Speed 2: 760 m³/h
- Speed 3: 800 m³/h
- Speed 4: 840 m³/h
With these options, users can choose the perfect fan that aligns with their specific requirements, ensuring efficient airflow and ventilation for their spaces.
