One Direction 21W Silent 100m3/H Square Duct Fan
Brand Name:NANYOO / OEM / ODM
Certification:CE / CB / CCC
Model Number:DPT10-12B
Minimum Order Quantity:1 unit
Delivery Time:30-35 work days
Payment Terms:L/C, D/P, T/T, Western Union
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Location:
Foshan Guangdong China
Address:
NO.1 QIAODAN INDUSTRY DISTRICT,QIAODAN ROAD,DANZAO,NANHAI,FOSHAN,GUANGDONG,CHINA
Supplier`s last login times:
within 31 hours
Product Details
Company Profile
Product Details
One Direction - Square Duct Fans Intake And Outlet In The Same Line,Suitable For Different Occasions
FEATURES
Intake and outlet in the same line,suitable for different occasions.
Excellent motor,energy saving,silence running stable quality&long life
Ventilation Design And Selection
The required air volume of ventilation depends on the usage situation,created contamination within the room and
amount of heat needs to be extracted,calculated in various criteria and ways with following equation and tables
Required product QTY = Resonable air volume ( m³/ h ) ÷ Selected models of air volume values ( m³/ h )
Remark : Calculation of the required air volume has two methods as below ( m³ / h )
1. Using air exchange to calculate
V=RV*N
RV: room volume (m³)
N: number of air exchange hours(n/h)
2. Using per capita air volume to calculate
V=PV*P
PV:The required air volume for each person hours(m³/h)
P:Number of people
Ventilation Duct Fan Perfomance Chart
Ventilation Duct Fan Size Description
| Model | A | B | C | D | E | H | I | R | P | Q |
| DPT10-12B | 340 | 298 | 95 | 240 | 65 | 68 | 210 | 100 | 200 | 285 |
| DPT10-24B | 340 | 298 | 95 | 240 | 65 | 68 | 210 | 100 | 200 | 285 |
| DPT15-32B | 340 | 298 | 150 | 240 | 75 | 53 | 120 | 120 | 240 | 285 |
| DPT15-42B | 390 | 348 | 150 | 270 | 75 | 58 | 140 | 140 | 280 | 315 |
| DPT20-54B | 420 | 378 | 200 | 340 | 65 | 64 | 140 | 140 | 280 | 385 |
| DPT20-54C | 490 | 448 | 200 | 370 | 65 | 58 | 160 | 160 | 320 | 415 |
| DPT20-65B | 520 | 478 | 200 | 400 | 65 | 74 | 183 | 183 | 365 | 445 |
| DPT20-75B | 520 | 478 | 200 | 400 | 65 | 74 | 183 | 183 | 365 | 445 |
| DPT25-76B | 590 | 548 | 250 | 400 | 75 | 74 | 190 | 190 | 380 | 445 |
| DPT25-76C | 590 | 548 | 250 | 400 | 75 | 74 | 190 | 190 | 380 | 445 |
| DPT25-76D | 590 | 548 | 250 | 400 | 75 | 74 | 190 | 190 | 380 | 445 |
| DPT25-76E | 590 | 548 | 250 | 400 | 75 | 74 | 190 | 190 | 380 | 445 |
Specification
Voltage / Frequency 220-240V / 50Hz or 110V / 0Hz , 110V / 50Hz , 220V / 60Hz are all available
| Model | Duct Diameter | Power | Air Volume | Static Pressure | Noise | Speed Velocidad | Net Weight | Gross Weight | Usable Area | Carton Size |
| (W) | (m³/h)/CFM | (Pa) | (dB) | rpm | (KG) | (KG) | (㎡) | (mm) | ||
| DPT10-12B | Φ100 | 21 | 100 | 80 | 20 | 1180 | 6.2 | 6.6 | 4-7 | 485*325*270 |
| DPT10-24B | Φ100 | 52 | 180 | 160 | 23 | 1800 | 6.2 | 6.6 | 7-12 | 485*325*270 |
| DPT15-32B | Φ150 | 40 | 360 | 132 | 42 | 1050 | 7.7 | 8.3 | 12-22 | 512*322*317 |
| DPT15-42B | Φ150 | 100 | 500 | 167 | 49 | 1250 | 11.2 | 11.8 | 25-28 | 570*360*355 |
| DPT20-54B | Φ200 | 135 | 770 | 200 | 47 | 800 | 12.6 | 13.2 | 28-35 | 585*430*355 |
| DPT20-54C | Φ200 | 155 | 920 | 240 | 48 | 950 | 17.0 | 17.7 | 35-40 | 640*450-385 |
| DPT20-65B | Φ200 | 220 | 1200 | 360 | 48 | 1100 | 20.3 | 21.1 | 40-50 | 675*480*450 |
| DPT20-75B | Φ250 | 320 | 1500 | 380 | 49 | 1250 | 20.3 | 21.1 | 50-60 | 675*480*450 |
| DPT25-76B | Φ250 | 350 | 1700 | 420 | 53 | 1050 | 23.0 | 24.1 | 60-70 | 765*495*455 |
| DPT25-76C | Φ250 | 400 | 1900 | 430 | 54 | 1150 | 23.0 | 24.1 | 70-80 | 765*495*455 |
| DPT25-76D | Φ250 | 500 | 2100 | 450 | 56 | 1300 | 23.0 | 24.1 | 80-90 | 765*495*455 |
| DPT25-76E | Φ250 | 550 | 2300 | 480 | 58 | 1360 | 23.0 | 24.1 | 90-100 | 765*495*455 |
One Direction 21W Silent 100m3/H Square Duct Fan
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