Anticorrosive fans designed for rooftop installation
Centrifugal fans with rectangular adapter on the polypropylene inlet for roof installation. Anticorrosive plastic thermoformed fans made of polypropylene, grey (RAL-7032) or black (PP-EL-s for ATEX fans). These models include a rectangular anti-corrosion adapter on the inlet for rooftop installation. Available with three-phase and single-phase motors as well as ATEX Zone I and II classification (2G and 3G). IP-55 protection with 1500 and 3000rpm motors. Maximum recommended working temperature -10ºC to +100ºC. Motors with IE2 efficiency up to 0.55kW. Superior models IE3 efficiency. Rooftop fans include:motor protector, anti-bird outlet and an inlet adapter of 606x606x50mm.
*The ECODESIGN Directive 2009/125/EC does not apply to the range of anti-corrosion fans.
Motors:
– 2, 4 and 6 poles, according to version
– Standard supply voltage 230-400v 50Hz
– Special 60Hz windings on request
Single-phase models 230V 50/Hz, on request
– Motors with powers above 0.55kW energy efficiency IE3
Table of power values
M SERIES PP STANDARD ROOF
| Description | Turbine speed r.p.m. | Motor power kW | Max. flow rate (m3/h) | Max. pressure (mmca) | Sound pressure level (dB) | Weight (Kg) | Max. intensity 230v (A) | Max. intensity 400v (A) |
| M-75 at 1500 rpm Roof | 1,500 | 0.06 | 110 | 6 | 52 | 3 | 0.6 | 0.25 |
| M-75 at 3000 rpm Roof | 3,000 | 0.06 | 210 | 25 | 64 | 3 | 0.8 | 0.31 |
| M-140 at 1500 rpm Roof | 1,500 | 0.09 | 405 | 34 | 56 | 6.5 | 0.8 | 0.37 |
| M-140 at 3000 rpm Roof | 3,000 | 0.09 | 615 | 51 | 60 | 6.5 | 0.8 | 0.31 |
| M-160 at 1500 rpm Roof | 1,500 | 0.25 | 830 | 20 | 54 | 10 | 1.7 | 0.76 |
| M-160 at 3000 rpm Roof | 3,000 | 0.37 | 1,600 | 70 | 69 | 10 | 2.6 | 0.95 |
| M-200 at 1000 rpm Roof | 1,000 | 0.25 | 1,500 | 13 | 62 | 15 | 2 | 0.79 |
| M-200 at 1500 rpm Roof | 1,500 | 0.37 | 2,400 | 37 | 66 | 15 | 2 | 0.96 |
| M-200 at 3000 rpm Roof | 3,000 | 1.5 | 3,300 | 150 | 81 | 24 | 9.37 | 2.9 |
| M-200VG at 1000 rpm Roof | 1,000 | 0.37 | 1,584 | 48 | 58 | 23 | 2.78 | 1.07 |
| M-200VG at 1500 rpm Roof | 1,500 | 0.55 | 2,400 | 72 | 69 | 23 | 3.7 | 1.41 |
| M-250 at 1500 rpm Roof | 1,500 | 1.5 | 3650 | 70 | 69 | 43 | 8.5 | 3.3 |
*Sound pressure with free output at 1.5m.