MANUFACTURING AND TECHNICAL FEATURES
Each model includes a base, uprights, a motor support plate, a protection guard, a weathering cover made of thermoplastic polymer (ABS), a radial wheel (made of aluminium for sizes 110 and 120) and a cased electric motor (IP 55, class “F” insulation) with an external cooling fan. All parts are made of galvanized steel sheets except where otherwise noted.
Supported electric motors: single speed three phase motor voltage 230/400 [V] 50 [Hz], a double speed three-phase motor voltage 400 [V] 50 [Hz] or a single-phase motor voltage 230 [V] 50 [Hz].
- Sparkproof impellers coupled with explosion proof motors (II2G Ex dB IIB T4 Gb ATEX CE IP 55). See TN-ATX models.
- Smoke extraction 400°C/2h, see TN/SP models.
- Electric motors supporting different voltage and frequency.