Air Purification & General Ventilation
PYD type induction fan
HDFAN PYD Induction Fan is designed for industrial and building ventilation projects. Induction fan for supporting ventilation in...
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Air Purification & General Ventilation
FAD(S) series standard square type
HDFAN FAD(S) Square Exhaust Fan is designed for industrial and building ventilation projects. Square exhaust fan for local or general air exchange in industrial buildings Select the final model against required airflow, static pressure, installation arrangement and power supply. Confirm the operating medium and site conditions before ordering.
Product Overview
Designed for Industrial Ventilation Projects
FAD(S) Square Exhaust Fan
Product Overview
Square exhaust fan for local or general air exchange in industrial buildings
Core Characteristics
This series is positioned as a fad(s) square exhaust fan for the applications stated in the product catalogue. Available performance and construction details vary by model.
Suitable Applications
Square exhaust fan for local or general air exchange in industrial buildings
Operating Conditions
Use the fan only within the medium, installation and operating limits specified for the selected catalogue model. Confirm any temperature, dust loading, corrosive gas, explosive-atmosphere, drive and mounting requirements before order.
Information Required for Selection
Please provide required airflow, static pressure, air medium, operating temperature, installation arrangement, power supply and applicable site restrictions. HDFAN can then confirm the suitable series and model data.
Performance Table
| Model(Nº) | Size | Power(W) | Voltage(V) | Rotation(r/min) | Volume(m³/h) | Noise dB(A) |
|---|---|---|---|---|---|---|
| FAD20-4 | 8 Inch | 25 | 220 | 1400 | 780 | 50 |
| FAD25-4 | 10 Inch | 30 | 220 | 1400 | 840 | 51 |
| FAD30-4 | 12 Inch | 40 | 220 | 1400 | 1080 | 51 |
| FAD35-4 | 14 Inch | 55 | 220 | 1400 | 2280 | 53 |
| FAD40-4 | 16 Inch | 145 | 220(380) | 1400 | 2880 | 54 |
| FAD(S)50-4 | 20 Inch | 350 | 220(380) | 1400 | 5700 | 56 |
Installation Dimensions
FAD Series General Type Industrial Exhaust Fan
| Model | D | A | B | H | 4-d | Unit Weight(kg) |
|---|---|---|---|---|---|---|
| FAD20-4 | Ø215 | 247 | 202 | 135 | 6 | 1.3 |
| FAD25-4 | Ø265 | 293 | 247 | 140 | 6 | 1.52 |
| FAD30-4 | Ø315 | 355 | 300 | 160 | 6 | 2.2 |
| FAD35-4 | Ø370 | 410 | 338 | 172 | 6 | 2.73 |
| FAD40-4 | Ø410 | 480 | 400 | 245 | 12 | 4.65 |
| FAD50-4 | Ø515 | 585 | 470 | 255 | 12 | 7.5 |
FAD Series Louver Type Industrial Exhaust Fan
| Model | D | A | B | H | H1 | C×C | 4-d | Unit Weight(kg) |
|---|---|---|---|---|---|---|---|---|
| FAD20-4 | Ø215 | 288 | 255 | 190 | 140 | 243 | 8 | 1.85 |
| FAD25-4 | Ø265 | 315 | 285 | 190 | 140 | 275 | 8 | 2.15 |
| FAD30-4 | Ø315 | 375 | 350 | 215 | 165 | 340 | 8 | 2.95 |
| FAD35-4 | Ø370 | 450 | 415 | 215 | 165 | 400 | 8 | 3.88 |
| FAD40-4 | Ø410 | 480 | 440 | 280 | 230 | 425 | 12 | 5.7 |
Outline and Installation Drawings
Product Catalog
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Product Details PDF
Review the complete industrial fan catalog for series information, model references, and selection preparation.
Air Purification & General Ventilation
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