Ship Centrifugal Pump

Ship Centrifugal Pump Product Overview

The BA & CB Series horizontal Ship Centrifugal Pump is engineered for reliable fluid transfer in marine and industrial environments, offering versatile performance for freshwater, seawater, and general water handling applications.

Key Applications

Marine Use

✔ Firefighting systems – Emergency water supply
✔ Cooling circuits – Engine and machinery temperature control
✔ Sanitary systems – Freshwater and wastewater management

Land-Based Use

• Urban water supply & drainage – Municipal and industrial use
• Agricultural irrigation – Farmland and orchard watering

Technical Specifications

Shaft Seal Types:
- BA Series: Soft packing seal (ideal for general-purpose use)
- CB Series: Mechanical seal (enhanced leak-proof performance)
Interchangeability: Identical performance, dimensions, and installation
Rotation Direction: Counterclockwise (viewed from drive end)

Ship Centrifugal Pump

Parameters:

Type	Motor type & power	Main technical parameter					Weight
	kW	扬程	转速Speed	汽蚀余量	流量Capacity	轴功率	Kg
		Head	r/min	NPSHr	m3/h	Shaftpower kW
		m		m
11/2BA-6	Y90S-2H 1.5	20.3	2900	6.6	6	0.745	26
		17.4		6.7	11	0.923
		14		6	14	1.01
11/2BA-6A		16		6.5	5	0.578
		14.2		6.9	9.5	0.713
		11.2		6.1	13.5	0.825
11/2 BA-6B	Y802-2H 1.1	12.8		6.4	4.5	0.448
		11.4		7	9	0.57
		8.8		6.3	13	0.693
2BA-6	Y112M-2H 4	34.5		8.2	10	1.87	43
		30.8		7.2	20	2.62
		24		5.7	30	3.09
2BA-6A	Y100L-2H 3	28.5		8.2	10	1.44
		25.2		7.2	20	2.07
		20		5.7	30	2.55
2BA-6B	Y90L-2H 2.2	22		8.2	10	1.1
		18.8		7.2	20	1.57
		16.3		6.6	25	1.73
2BA-9		21		8	11	1.12	38
		18.5		6.8	20	1.47
		16		6	25	1.66
2BA-9A	Y90L-2H 2.2	16.8		8.1	10	0.85	38