EVCL Fan boxes
Description
Soundproof ventilating boxes, for ventilation or air extraction systems.
Characteristics
- Galvanized steel sheet structure;
- Impeller with forward-curved blades in galvanized steel sheet;
- Cable gland for power cable entry;
- Enclosed motors with integrated thermal protection, Class F insulation, equipped with ball bearings, IP54 protection rating;
- Single-phase 220–240 V 50 Hz and three-phase 220–240 / 380–415 V 50 Hz;
Operating temperature: -25 °C to +60 °C;
use
nstallation is intended on supply or extract air duct systems, with direct connection to ductwork handling clean or slightly dusty air. Airflow rates from 1000 to 5000 m³/h and static pressure up to 450 Pa.
Accessories
- RCS - Single phase electronic regulator;
- Roof protection;
Dimensions
Tutte le dimensioni sono espresse in mm
| Models | A | B | C | E | D1 | D2 | G1 | L | K | X |
| EVCL 7/7 | 450 | 460 | 500 | 110 | 370 | 410 | 245 | 210 | 232 | 25 |
| EVCL 9/9 | 500 | 522 | 550 | 129,5 | 426 | 454 | 261 | 263 | 300 | 25 |
| EVCL 10/10 | 550 | 575 | 600 | 107 | 479 | 504 | 322 | 292 | 326 | 25 |
| EVCL 12/12 | 650 | 650 | 700 | 106 | 550 | 604 | 372,5 | 345 | 387 | 25 |
Technical Features
Models Electrical Supply Nr. Poli Nr. Velocità Power Supply Maximum Current Draw Noise Level Fan Type Weight Speed Control W A dB(A) kg EVCL 7/7 150 4 1 230V-1F-50Hz 1,15 58 CHIUSO 19,4 RCS300 EVCL 7/7 80 6 1 230V-1F-50Hz 0,85 53 CHIUSO 19,4 RCS300 EVCL 9/9 550 4 1 230V-1F-50Hz 3,65 70 CHIUSO 28,9 RCS900 EVCL 10/10 550 4 1 230V-1F-50Hz 3,65 70 CHIUSO 33,8 RCS900 EVCL 10/10 250 6 1 230V-1F-50Hz 1,60 61 CHIUSO 32,5 RCS600 EVCL 12/12 750 6 1 230V-1F-50Hz 5,37 70 CHIUSO 47,4 RCS210
Air Flow
Models W Nr. Poli Nr. Velocità Static Pressure (Pa) 50 100 150 200 250 300 350 400 450 Flow Rate (m3/h) EVCL 7/7 150 4 1 1480 1380 1240 1000 250 EVCL 7/7 80 6 1 1160 995 EVCL 9/9 550 4 1 3550 3340 3085 2640 870 EVCL 10/10 550 4 1 3795 3600 3300 2520 1370 EVCL 10/10 250 6 1 3000 2720 1850 EVCL 12/12 750 6 1 5920 5160 1990
Price List
Supply and installation of double-inlet centrifugal ventilation unit type EVCL or equivalent, designed for civil and industrial applications, manufactured with a compact structure in galvanized steel sheet with high corrosion resistance. The unit is equipped with integrated thermal and acoustic insulation, ensuring reduced heat loss and low noise levels while delivering high performance and acoustic comfort.
The fan is a double-inlet centrifugal type with forward-curved blades made of galvanized steel, capable of providing high efficiency and airflows of up to over 5000 m³/h depending on the selected configuration. The construction includes a cable gland for power supply connection and a robust casing designed to facilitate installation and maintenance operations.
The unit is equipped with a high-reliability enclosed electric motor featuring integrated thermal protection, Class F insulation, ball bearings, and IP54 protection rating, suitable for continuous operation even under demanding conditions. Power supply is available in single-phase 230V or three-phase 230/400V at 50 Hz, with an operating temperature range from -25°C to +60°C.
Installation is intended on supply or extract air duct systems, with direct connection to ductwork and complete with all necessary accessories for proper operation. The unit shall be supplied complete, tested, and ready for use, compliant with current regulations and suitable to ensure reliability, long service life, and high energy performance.