ATEX WALL MOUNTED AXIAL FAN WITH CAST ALUMINUM IMPELLER DIRECT DRIVE
MANUFACTURING FEATURES:
• Plate axial fan, circular reinforced frame.
• Motor-impeller assembly through modular system.
• Cast aluminium impeller.
• Corrosion-resistant powder coat polyester resin.
• ATEX asynchronous squirrel-cage motor with IP-55 protection and class F insulation. Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.
• ATEX certified: Motor Ex-d: II 3G EX-d IIC T4
Motor Ex-e: II 3G Ex-e IIC T4
Motor Ex-nA: II 3G/D Ex-nA IIC T3
APPLICATIONS:
Designed for wall or duct installation, they are suitable for:
• Fan for ventilations ATEX zones
• Maximum working temperature: 50ºC.
UNDER REQUEST:
• B Form impeller (air sense from impeller to motor). 100% reversible impeller.
C (Mot.T.100L) | C (Mot.T.100L) | C (Mot.T.63) | C (Mot.T.71) | C (Mot.T.80) | C (Mot.T.90L) | C (Mot.T.90L) | C (Mot.T.90S) | E | O | ØA | ØB | ØD | ØJ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
418 | 418 | 328 | 328 | 347 | 387 | 387 | 362 | 165 | 8X45º | 525 | 500 | 452 | 12 |
MANUFACTURING FRATURES
• Protection grid on the outlet side to avoid the entry of objects and contact with the impeller.
• Made of welded metal wire.
• According to ROHS 2002/95/EC Directive.
UNDER REQUEST
• Stainless guard 304 or 316 with electro-polished finishing coat.
MANUFACTURING FEATURES
• For axial (inlet and outlet) and centrifugal (inlet) fans.
UNDER REQUEST
• Versions in stainless 304 and stainless 316.
MANUFACTURING FEATURES
• Flexible polyurethane coupling flange with fiberglass fabric to avoid possible vibrations to the installation.
• 160 mm width and supplied with 2 fixing clamps.
• Certified according to the European standard EN 12101-3 400ºC/2h. Fire classification: M0.
MANUFACTURING FEATURES
• Square support frame for WMAP fans.
• Made of steel and protected against corrosion with polyester resin powder.
• Overpressure backward damper for facade made of extruded aluminum and standard natural aluminum finishing.
• It incorporates weatherstrip in the fins to achieve greater efficiency in the closure and noise damping.
• Maintains overpressure or depression inside a room with respect to the outside or other adjacent rooms.
• Drills incorporated in frame for wall or duct fixing with screws or rivets.
• Recommended maximum air passage speed 6m/s. maximum temperature of 80ºC.