Low pressure, high volume backward curved radial fans. 2, 4 and 6 pole direct drive options are available with further belt driven alternatives.
These fans are useful for the removal of clean or slightly dusty air. They have high efficiency and reduced noise levels. The WBL series is largely used in ventilation, conditioning, drying, cooling, mechanical draft, and toxic gas elimination plants.
The temperature of the fluid transported must not exceed 80'C without cooling fan and 150'C with cooling fan. For higher temperatures it will be necessary to modify the fan construction.
WBL Series
➢ WBL Series 2 Pole direct drive
WBL 2 Pole : Flow rates up to 23,800M3/Hr / Static Pressures up to 375 mm.Wg
➢ WBL Series 4 Pole direct drive
WBL 4 Pole : Flow rates up to 47,600M3/Hr / Static Pressures up to 225 mm.Wg
➢ WBL Series 6 Pole direct drive
WBL 6 Pole (3) : Flow rates up to 95,200M3/Hr / Static Pressures up to 125 mm.Wg
WTB Series
➢ WTB Series belt drive
WTB : Flow rates up to 200,000 M/Hr / Static Pressures up to 350 mm.Wg