China High Powerful Industrial Fan 120mm Ultrasonic Generator Fan Oxygen Enrichment Machine Fan with Low Noise, Find details about China Industrial Fan, Ultrasonic Generator Fan from High Powerful Industrial Fan 120mm Ultrasonic Generator Fan Oxygen Enrichment Machine Fan with Low Noise
Model | Rated Voltage (V) | Frequency (HZ) | Current Amp (A) | Speed (RPM) | Air flow (CFM) | Static Pressure (mmH20) | Noise Level (dBA) | Weight (G) |
12038S | 110/120 | 50/60 | 0.28/0.26 | 2700/3100 | 81/91 | 4.68/7.83 | 43/48 | 505.00 |
12038B | 110/120 | 50/60 | 0.28/0.26 | 2700/3100 | 81/91 | 4.68/7.83 | 43/48 | 505.00 |
12038S | 220/240 | 50/60 | 0.14/0.13 | 2700/3100 | 81/91 | 4.68/7.83 | 43/48 | 505.00 |
12038B | 220/240 | 50/60 | 0.14/0.13 | 2700/3100 | 81/91 | 4.68/7.83 | 43/48 | 505.00 |
12038S | 380 | 50/60 | 0.09/0.08 | 2700/3100 | 81/91 | 4.68/7.83 | 43/48 | 505.00 |
12038B | 380 | 50/60 | 0.09/0.08 | 2700/3100 | 81/91 | 4.68/7.83 | 43/48 | 505.00 |
Our advantage:
Spare Parts-Connector:
ball bearing | sleeve bearing | |
Price | higher | lower |
Brand | NSK from Japan | Made in China |
Advantage | stable performance,low noise, 5-8years lifetime | low cost, 2-3 year lifetime |
Material | stainless | copper sleeve |
Warranty | 3 year | 1 year |
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