FZY Outer Rotor Axial Flow Fan
parameters
| Model | Speed (r/min) |
Power (W) |
Traffic (m³/h) |
Total pressure (Pa) |
Noise dB（A） |
voltage （V） |
Frequency (Hz) |
Horsepower (HP) |
Number of blades |
| FZY-2E200 | 2350 | 55 | 1050 | 180 | 65 | 220 | 50 | 0.07 | 6 |
| FZY-2D200 | 2400 | 50 | 1050 | 180 | 65 | 380 | 50 | 0.07 | 6 |
| FZY-4E200 | 1450 | 40 | 510 | 70 | 53 | 220 | 50 | 0.05 | 6 |
| FZY-4D200 | 1450 | 50 | 510 | 70 | 53 | 380 | 50 | 0.07 | 6 |
| FZY-2E250 | 2200 | 155 | 2100 | 200 | 69 | 220 | 50 | 0.21 | 5 |
| FZY-2D250 | 2100 | 110 | 2100 | 200 | 69 | 380 | 50 | 0.15 | 5 |
| FZY-4E250 | 1400 | 50 | 1300 | 80 | 55 | 220 | 50 | 0.07 | 6 |
| FZY-4D250 | 1400 | 50 | 1200 | 80 | 55 | 380 | 50 | 0.07 | 6 |
| FZY-2E300 | 2100 | 165 | 2700 | 240 | 69 | 220 | 50 | 0.22 | 5 |
| FZY-2D300 | 2150 | 135 | 2500 | 240 | 69 | 380 | 50 | 0.18 | 5 |
| FZY-4E300 | 1350 | 70 | 2200 | 110 | 61 | 220 | 50 | 0.1 | 6 |
| FZY-4D300 | 1400 | 80 | 2200 | 110 | 61 | 380 | 50 | 0.11 | 6 |
| FZY-2E350 | 2350 | 260 | 4250 | 270 | 72 | 220 | 50 | 0.35 | 5 |
| FZY-2D350 | 2400 | 285 | 4450 | 270 | 72 | 380 | 50 | 0.38 | 5 |
| FZY-4E350 | 1400 | 95 | 2850 | 140 | 65 | 220 | 50 | 0.13 | 5 |
| FZY-4D350 | 1400 | 100 | 2700 | 140 | 65 | 380 | 50 | 0.13 | 5 |
| FZY-2E400 | 2380 | 305 | 5830 | 280 | 76 | 220 | 50 | 0.41 | 5 |
| FZY-2D400 | 2420 | 295 | 5880 | 280 | 76 | 380 | 50 | 0.4 | 5 |
| FZY-4E400 | 1420 | 140 | 4150 | 150 | 68 | 220 | 50 | 0.2 | 5 |
| FZY-4D400 | 1400 | 115 | 4100 | 150 | 68 | 380 | 50 | 0.15 | 5 |
| FZY-4E500 | 1390 | 340 | 7100 | 200 | 74 | 220 | 50 | 0.45 | 5 |
| FZY-4D500 | 1350 | 215 | 6500 | 200 | 74 | 380 | 50 | 0.3 | 5 |
| FZY-4E600 | 1320 | 850 | 12400 | 260 | 78 | 220 | 50 | 1.13 | 5 |
| FZY-4D600 | 1350 | 820 | 12600 | 260 | 78 | 380 | 50 | 1.1 | 5 |
CHARACTERISTICS
Motor Configuration: The full series adopts external‑rotor motors. The motor is housed inside the impeller for excellent heat dissipation, enabling 24‑hour continuous operation. AC fixed‑speed asynchronous motors are available.
Material & Process: Impellers, protective grilles, housings and brackets are all metal‑made with electrostatic powder‑coating finish, providing rust and corrosion resistance for harsh industrial environments. All impellers undergo dynamic balance correction to minimize operating vibration.
Diversified Structural Versions
- · Net Cover Type: Supplied with protective grille only, without cylindrical housing; lightweight and compact structure.
- · Pipeline Type: Round cylindrical barrel with connecting flanges, compatible with round air ducts.
- · Scaffolding: Cylinder plus floor‑standing metal base bracket; complete unit ready for use out‑of‑the‑box.
-
· Square: Square mounting panel with pre‑drilled standard mounting holes, fits square cut‑out openings.
Safety Protection: All units are equipped with metal protective grilles to avoid risks of contact with rotating blades.
Flexible Installation: Multiple mounting options are supported: equipment embedding, duct connection, floor‑standing placement, wall embedding and frame fixing.
Applicable scenarios
Equipment Heat Dissipation (Net Cover Type)
Cool condensers, evaporators, cold‑chain units, industrial radiators, electric cabinets, outdoor & greenhouse equipment.
Ducted Supply & Exhaust (Pipeline Type)
Workshop duct ventilation, server room fresh air, drying lines, warehouse ventilation, duct exhaust systems.
Spot Local Ventilation (Scaffolding)
Factory workstation cooling, temporary site ventilation, warehouse & greenhouse air exchange, for locations without wall mounting.
Wall / Cabinet Insert Ventilation (Square)
Factory wall venting, machine room wall exhaust, cold storage & cabinet ventilation, retrofitting old‑style square wall exhaust fans.
Common Scenarios Factory air renewal, warehouse ventilation, HVAC, drying cooling, plant air circulation.