Single suction radial fan with belt or clutch motor. Made of steel sheet protected with cataphoretic primer and polyurethane varnish. RAL 7045. Designed for continuous operation, air temperature from -20 °C to +40 °C (up to +60 °C when using C3 bearings).
Mounting assemblies
- Version 6: Impeller supported by shaft mounted in bearings on both sides of the spiral housing
- Version 17: Clutch mounted, same as Version 6, but with motor support
- Version 18: Same as Version 6, but fan and motor on a common frame.
- Version 19: Same as Version 6, but with motor supported by the housing structure.
Motors
2, 4 or 6 pole, IE 3 high efficiency, three phase design 230/400 V, 50 Hz up to motor size 132, 400/690 V, 50 Hz for motor sizes above 132. All motors can be FM controlled.
On request
- stainless steel AISI304, AISI316, CORTEN, CREUSABRO 4800 and other materials
- 60 Hz design
- painted in various RAL colours
- fan with clutch drive (version 8) or belt drive (version 12)
- inspection door, condensate drainage, shaft seal, anti-vibration kit, condensate drainage sleeve, inlet protection grille, gas-tight design, higher abrasion-resistant design, welded spiral casing, thermally insulated spiral casing
ATEX design
Optionally available in explosion-proof design according to ATEX directive for three-phase motors and for ambient atmospheric conditions as defined by EN 14986. Temperature range -20 °C to +60 °C, absolute pressure 0.8 to 1.1 bar.
- Gas
- 3G IIB T2-T3, ExnA motor (only for zone 3G)
- 3G IIB+H2 T2-T3, ExnA motor (only for zone 3G)
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