C.E.M. S.r.l.

BLR

BLR

DESCRIPTION AND USE

High efficiency Centrifugal electric blowers suitable to grant very high capacities of clean or slightly dusty air with temperature up to 60° C. This fan are widely used on board for suction and ventilation of air in closed environments (WC, kitchens, engine rooms, etc.).

CONSTRUCTION FEATURES

Spiral casing: made of painted steel.
Fan: steel backward curved blades, dynamically and statically balanced.

ELECTRIC MOTOR

Alternate Current:
Induction electric motor, 230V single-phase (M) / 230÷400V / 400÷690V three-phase (T), 50Hz, Protection IP54÷55, Insulation Class F, Continuous Duty (S1).

ORIENTATION

Attention: the orientation of the blower must be stated when the ordering

RD: right direction
LD: left direction

PERFORMANCES

Modello Type	Voltaggio Voltage (V)	Potenza Power		Assorbimento Absorption (A)	Giri/min. RPM	dBA	Portata Max. Max. delivery (m3/min.)	Pressione Max. Max. pressure (mmH2O)
		HP	kW
BLR 40/2 A	230÷400T	5	4	14,7-8,5	2800	70	120	208
BLR 40/2 B	230÷400T	7,5	5,5	21-12	2800	76	168	231
BLR 45/2 A	230÷400T	10	7,5	15,4-8,9	2800	79	210	257
BLR 45/2 B	230÷400T	15	11	21,6-12,5	2800	82	270	307
BLR 45/4 A	230M	1	0,75	5,3	1400	59	78	59
BLR 45/4 A	230÷400T	1	0,75	3,6-2,1	1400	59	78	59
BLR 45/4 B	230M	1,5	1,1	7	1400	60	90	71
BLR 45/4 B	230÷400T	1,5	1,1	4,8-2,8	1400	60	90	71
BLR 50/4 A	230M	2	1,5	9,3	1400	67	150	77
BLR 50/4 A	230÷400T	2	1,5	6,7-3,9	1400	67	150	77
BLR 50/4 B	230M	3	2,2	13	1400	69	180	89
BLR 50/4 B	230÷400T	3	2,2	9,35-5,4	1400	69	180	89
BLR 56/4 A	230÷400T	4	3	12,3-7,1	1400	70	210	99
BLR 56/4 B	230÷400T	6	4	15,6-9	1400	72	270	112
BLR 63/4 A	230÷400T	7,5	5,5	11,6-6,7	1400	73	330	127
BLR 63/4 B	230÷400T	10	7,5	14,5-8,4	1400	73	360	142

230M, 50Hz: corrente alternata monofase / single-phase alternate current
230÷400T, 50Hz: corrente alternata trifase / three-phase alternate current

A richiesta disponibili altri voltaggi a 50Hz e 60Hz / Available on request other voltages at 50Hz and 60Hz.

Download Technical Data Sheet

C.E.M. Elettromeccanica Srl

Via Sacco e Vanzetti 9/11 - 41015 Nonantola (MO) - ITALY - Tel +39 059 549283 Fax +39 059 547673
C.F. e P.IVA. 02382770366 - Reg. Impr.: 02382770366 C.C.I.A.A. MO REA: 285992 MO Cap. Soc.: € 70.400,00 i.v.

Technical data and pictures shown in this catalogue ae property of "C.E.M. Elettromeccanica S.r.l.", they are given just as indication and are not binding. "C.E.M." reserve the right to modify technical specifications at any time without prior notice.

Products/ BLR

BLR