50 Hz
HIGH-FLOW ROOF FAN WITH VERTICAL DISCHARGE
High-flow roof fan with vertical discharge, made of aluminum
MANUFACTURING FEATURES
High power, optimized design with high efficiency backward impeller with self-cleaning system of steel.
Standard asynchronous motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 400V 50Hz three phase motors
Resistant to demanding environments: corrosion-resistant aluminium casing and steel impeller.
Completely rain-tight.
Optimised outlet flow design for vertical discharge efficiency.
APPLICATIONS
Specially designed for roof installation, with vertical discharge
° Smoke extraction.
° Air renewal in buildings and industries.
° Industrial kitchen hoods.
° Cinemas.
° Suitable for moving air at temperatures up to 120°C with integrated air outlets for motor cooling. Maximum ambient temperature: 60ºC.
UNDER REQUEST
Available with acoustic insulation.
| A | B | C | D | E | F | G | H | I | J | K | L |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1145 | 1270.3 | 1125 | 1132 | 794 | 832.5 | 667 | 165.5 | 50 | 562.4 | 265.5 | 568 |
| Nº | Code | Family | Name | Qty |
|---|---|---|---|---|
| 1 | R-BAD-N71 | INLET CONE | 710 | x1 |
| 2 | R-CTB-N711-38LG | IMPELLER | NIMUS 711 D38 LG | x1 |
| 3 | 721001185 | MOTOR | 7,5kW T4 B5 400/690V | x1 |
+34 972 720 150