ventilators: metalplast: roof ventilators
WDc/sw i WDc/sw-D
Roof fan with horizontal air discharge suitable for pumping clean or dirty air with a maximum dust concentration of up to 0.3 g / m3 and a temperature of + 40 ° C.
Made of UV resistant, hard PVC. It is equipped with an electric motor of a closed construction with IP 55 or 54 protection, class F insulation. Possible standard or chemically resistant construction.
Versions:
– WDc / sw – single speed
– WDc / sw-D – two-speed
The fan has a hygienic certificate issued by the National Institute of Public Health.
| Ventilator size | Size [mm] | Weight[kg] | |||||
| D | Do | A | H | n | Ø | ||
| WDc/sw 16 | 160 | 184 | 418 | 421 | 8 | 7 | 9,2 |
| WDc/sw 20 | 200 | 224 | 476 | 460 | 8 | 7 | 10,8 |
| WDc/sw 25 | 250 | 274 | 548 | 506 | 8 | 7 | 14,1 |
| WDc/sw 31,5 | 315 | 339 | 660 | 615 | 8 | 7 | 22,8 |
| Ventilator size | Size [mm] | Weight [kg] | |||||
| D | Do | A | H | n | Ø | ||
| WDc/sw 20-D | 200 | 224 | 476 | 460 | 8 | 7 | 12,6 |
| WDc/sw 25-D | 250 | 274 | 548 | 506 | 8 | 7 | 17 |
