ATEX SHORT CASED AXIAL FAN WITH CAST ALUMINUM IMPELLER DIRECT DRIVE
MANUFACTURING FEATURES:
• Axial fan short casing with 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:
• Air renewal in buildings and industries.
• Smoke extraction (max 45-50ºC).
• Ventilation in indoor environments classified as ATEX
• Maximum working temperature: 50ºC
UNDER REQUEST
• B form or 100% reversible impeller.
• 60Hz fans and special voltages.
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
428 | 428 | 338 | 348 | 357 | 397 | 397 | 372 | 250 | 8X45º | 525 | 500 | 452 | 12 |
MANUFACTURING FRATURES
• Protection guard for motor or impeller side to avoid objects introduction. For SCAP and SCA model, RP can be applied only to impeller side.
• 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
• Made of steel and protected against corrosion with polyester resin powder.
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
• Circular-circular coupling flange through anti-vibration canvas.
• Fire resistance M0: from -50ºC to +200ºC in continuous and 400ºC/2h
Set to install long cased axial fans on the roof : LCAP, LCA ...
It is composed by a roof cowl made of reinforced fiberglass, a roof base support and bird protection guard with powder finishing coat.
The kit musn't be installed if the air speed is higher than 13 m/s.