Direct-drive double-inlet centrifugal fans with direct drive- Version DD9/7 for compact hoods- Single-phase motors with 4-pole permanent capacitor (except for DD12/12: 6 poles) Front flange assembled and crimped- Feet as an option- BALL BEARINGS lubricated for life- Galvanised sheet metal impellerand ferrule- ambient operating temperature de -30° to 50 °C-(can be mounted with a variable speed drive)
DD7/7-170: 230 V Power supply – Power 170 W – speed 1400 rpm – Max flowrate 1450 m³/h
DD9/7-320: 230 V Power supply – Power 320 W – speed 1400 rpm – Max flowrate 2200 m³/h
DD9/9-410: 230 V Power supply – Power 410 W – speed 1400 rpm – Max flowrate 3300 m³/h
DD9/9-550: 230 V Power supply – Power 550 W – speed 1400 rpm – Max flowrate 3700 m³/h
DD10/10-550: 230 V Power supply – Power 550 W – speed 1400 rpm – Max flowrate 5000 m³/h
DD12/12-920: 230 V Power supply – Power 920 W – speed 1000 rpm – Max flowrate 6200 m³/h
SUPDD7/7: Set of 2 feet for DD7/7 (as an option: height including feet: 310 mm) ***** CANCELLED *****
SUPDD9/9: Set of 2 feet for DD9/7 and 9/9 (as an option: height including feet: 362 and 435 mm)
SUPDD10/10: Set of 2 feet for DD10/10 (as an option: height including feet: 450 mm)
SUPDD12/12: Set of 2 feet for DD12/12 (as an option: height including feet: 520 mm) ***** CANCELLED *****
