CBZ Series Marine Horizontal Self-priming Ballast Water Pump

Introduction of CBZ Marine Horizontal Ballast Water Pump

CBZ horizontal ballast pump is a new type of pump, which only needs to add water when it is started for the first time, and the air in the inlet pipe can be removed and the water can be sucked up without adding water later. If used with liquid level automatic control equipment, it can meet the demand of automatic water supply.

CBZ horizontal ballast pump has the advantages of compact structure, beautiful appearance, small footprint, stable operation, low noise and no vibration during operation, which improves the use environment.

CBZ horizontal ballast pump adopts corrosion resistant cemented carbide mechanical seal, no leakage, to ensure that the operation site is clean and tidy.

Structure of CBZ Marine Horizontal Ballast Water Pump

No.	name	material	No.	name	material
1	bolt	Q235A	11	pump casing cover	ZCuZnl6Si4、 QT 400-15、 HT200
2	inhalation prick pipe	HT200	12	rubber washer	rubber
3	valve lamella	rubber	13	pump casing	ZCuZnl6Si4、 QT 400T5、HT200
				bottom cover
4	pump casing	ZCuZnl6Si4 or HT200	14	bottom cover rubber washer	rubber
5	water inlet rubber washer	rubber	15	impeller nut	ZCuZn38
6	water inlet cover board	HT200	16	impeller	ZCuZnl6Si4
7	ball valve	stainless steel	17	mechanical seal	/
8	whorl mast	Q235A	18	joining padestal	HT200
9	water outlet rubber washer	rubber	19	foundation	Q235
10	spit out prick pipe	HT200

Main Performance Parameters of CBZ Horizontal Ballast Water Pump

Type	Capacity	Head	(NPSHX	Efficiency	Speed	Motor power
	(m3/h)	(m)	(m)	(%)	(r/min)	(kW)
32CBZ-21	4	23.7	5	35	2950	1.5
	8	21
	9.6	19.5
32CBZ-30	-4-	~5E2-	5	36	2950	2.2
	8	30
	9.6	28
32CBZ-42	4	45.7	5	38	2950	4
	8	42
	9.6	40.4
40CBZ-20	6	23.5	4	58	2950	1.5
	12	20
	14.4	17.5
40CBZ-30	6	38	5	40	2950	3
	12	30
	14.4	28.7
40CBZ-32	4	34	5	40	2950	2.2
	6.5	32
	7.8	29
40CBZ-42	6	42.8	5	40	2950	4
	12	42
	14.4	41.5
50CBZ-21	10.5	23.5	5	45	2950	3
	21	21
	25.2	18.8
50CBZ-30	10.5	34.8	5	45	2950	4
	21	30
	25.2	27
50CBZ-32	12	36	3	65	2950	4
	20	32
	24	29
50CBZ-35	7.5	37	3	55	2950	4
	14	35
	17	31.5
50CBZ-42	10.5	44.8	5	55	2950	5.5
	21	42
	25.2	40
65CBZ-21	18	24	5	56	2950	4
	36	21
	43.2	19
65CBZ-30	21.6	34	5	63	2950	5.5
	36	30
	43	27
65CBZ-42	21.6	47	4	57	2950	11
	36	42
	43	38
65CBZ-37	18	42	5.5	55	2950	7.5
	30	37
	36	32
65CBZ-50	14.2	53	4	56	2950	7.5
	24	50
	29	47
65CBZ-60	18	65	4	56	2950	15
	36	60
	43.2	58

Picture of CBZ Marine Horizontal Ballast Water Pump