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

B-CE • B-CN

B-CE
Corrente continua / Direct current
B-CE
Corrente alternata / Alternate current
B-CN

DESCRIPTION AND USE

Centrifugal electric pumps made in BRONZE widely used in the nautical sector to transfer and/or deliver fresh water and sea water to all the plants where a large flow rate is needed such as: air conditioning, cooling and circulation etc.

CONSTRUCTION FEATURES

Pump body: BRONZE
Motor support: BRONZE
Impeller: BRONZE
Shaft: AISI 316 Stainless steel
Mechanical seal: CERAMICS – GRAPHITE - NBR (special corrosion-proof)

MOTOR

Direct Current:
Permanent magnet electric motor 12/24V, Protection IP23, Insulation Class F, Continuous Duty (S1).
Alternate Current:
Induction electric motor, 230V single-phase (M) / 230÷400V / 400÷690V three-phase (T), 50Hz, Protection IP55, Insulation Class F, Continuous Duty (S1).

SCOPE

Liquid free of solid impurities
Temperature range of the liquid: from + 0 to + 90 °C.
Max. suction depth: 7 m
Static pressure inside the pump body: 6 bar max.

ACCESSORIES ON REQUEST

Threaded counter flanges for B-CN series

PERFORMANCES

Modello Type	Materiale Material	Voltaggio Voltage (V)	Potenza Power		Assorbimento Absorption (A)	Giri/min. RPM	Portata Max. Max. delivery (l/min.)	Prevalenza Max. Max. head (m)
			HP	kW
B-CE 16	Bronzo Bronze	12	0,2	0,15	10	3000	40	6
		24	0,2	0,15	4,5	3000	40	6
		230M	0,2	0,15	1,2	2800	40	5
		230÷400T	0,2	0,15	1,7÷1	2800	40	5
B-CE 20	Bronzo Bronze	12	0,5	0,37	18	2800	80	13
		24	0,5	0,37	8,5	2800	80	13
		230M	0,5	0,4	2,8	2800	80	13
		230÷400T	0,5	0,37	2,3÷1,3	2800	80	13
B-CE 22	Bronzo Bronze	24	0,75	0,55	26	2800	110	21
		230M	0,75	0,55	4,5	2800	110	21
		230÷400T	0,75	0,55	3÷1,7	2800	110	21
B-CE 41/1 A	Bronzo Bronze	230M	1	0,75	5,8	2800	250	19
B-CE 41/1 A	Bronzo Bronze	230÷400T	1	0,75	3,3÷1,9	2800	250	19
B-CE 41/1 B	Bronzo Bronze	230M	1,5	1,1	7,4	2800	250	24
B-CE 41/1 B	Bronzo Bronze	230÷400T	1,5	1,1	4,7÷2,7	2800	250	24
B-CE 25/12	Bronzo Bronze	230M	1	0,75	5,8	2800	200	24
B-CE 25/12	Bronzo Bronze	230÷400T	1	0,75	4÷2,3	2800	200	24
B-CE 25/16 B	Bronzo Bronze	230M	1,5	1,1	7,4	2800	160	31
B-CE 25/16 B	Bronzo Bronze	230÷400T	1,5	1,1	5÷2,9	2800	160	31
B-CE 25/16 A	Bronzo Bronze	230M	2	1,5	9,2	2800	200	36
B-CE 25/16 A	Bronzo Bronze	230÷400T	2	1,5	7,5÷4,3	2800	200	36
B-CE 25/20 B	Bronzo Bronze	230÷400T	3	2,2	9,2÷5,3	2800	200	43
B-CN 32/125	Bronzo Bronze	230M	1,5	1,1	7,4	2800	250	23
B-CN 32/125	Bronzo Bronze	230÷400T	1,5	1,1	4,7÷2,7	2800	250	23
B-CN 40/125 A	Bronzo Bronze	230M	1,5	1,1	7,4	2800	550	14
B-CN 40/125 A	Bronzo Bronze	230÷400T	1,5	1,1	5÷2,9	2800	550	14
B-CN 40/125 B	Bronzo Bronze	230÷400T	3	2,2	9,2÷5,3	2800	700	22
B-CN 40/160	Bronzo Bronze	400÷690T	5,5	4	9,6÷5,5	2800	800	37
B-CN 50/125	Bronzo Bronze	400÷690T	5,5	4	9,6÷5,5	2800	1300	24
B-CN 65/160	Bronzo Bronze	400÷690T	10	7,5	14,3÷9,2	2800	2000	26
B-CN 80/160	Bronzo Bronze	400÷690T	20	15	27,3÷15,8	2800	3000	34

12V-24V: CORRENTE CONTINUA / DIRECT CURRENT
230M, 50Hz: corrente alternata monofase / single-phase alternate current
230÷400T, 400÷690T, 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/ B-CE • B-CN