Blauberg Iso-B 315

Centrifugal inline fans with backward curved blades in sound-insulated casings

	Unit of measurement	Iso-B 315
Connected air duct size	mm	315
Phases	-	1
Minimum supply voltage	V	220
Maximum supply voltage	V	240
Power supply frequency	Hz	50/60
Rated power	W	322
Unit current	A	1.4
Maximum airflow	m³/h	2150
Rotation speed at 50hz	-	2670
Sound pressure level LpA at 3 m	dB(A)	43
Weight	kg	15.5
Transported air temperature (max)	°С	45
Transported air temperature (min)	°С	-25
Ingress protection rating	-	IPX4
Impeller material	-	Plastic
Article	-	200522010800

Trademark	Blauberg
Model	Iso-B 315
Type of ventilation unit	Unidirectional
Type of drive installed	External MSD or VSD
Type of heat recovery system	None
Nominal external pressure (Pa)	291
Maximum external leakage rates (%)	2.7
Static efficiency (%)	34.1
Declared typology	NRVU UVU
Effective electric power input (kW)	0.32
Sound power level (dB(A))	63