Plastic Ventilating Fan
Automatic Ventilating Fan
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
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Features
- No need for additional shutters.
- Shutter maintains good ventilation.
- Even if electric power is off, the blades close automatically with no need for manual control.
- Simple to operate: When turned on, the shutter opens to become the blades of the fan. When off,
they automatically form a closed shutter. - It is easy to connect the unit to thermostats, gas detectors, etc.
- The blades close completely, forming a shield against insects and unwelcome odors.
Dimension
(Unit:mm)
Model | A | B | C | D | E |
RAF-200G | 288 | 268 | Ø216 | 38 | 68 |
RAF-250G | 332 | 314 | Ø260 | 40 | 87 |
Performance Data
Model | Impeller Size (mm) | Phase.Volt (Ø/V/Hz) | Current (A) | Poles (P) | Current (A) | Air Volume (m3/h) | Noise (dB) | Weight (Kg) |
RAF-200G | Ø200 | 1/220/60 | 0.22 | 4 | 33 | 540 | 41 | 1.7 |
1/220/50 | 0.21 | 30 | 490 | |||||
RAF-250G | Ø250 | 1/220/60 | 0.23 | 37 | 840 | 43 | 2.0 | |
1/220/50 | 0.22 | 34 | 800 |