Marine Centrifugal Pumps

Marine Centrifugal Pumps – Technical Specifications

Product Overview

The CWL Series Marine horizontal single-suction centrifugal pumps are designed for marine, and can be also used for industrial applications. It features dual sealing options (mechanical seal standard, packing seal optional) and handles fluids up to 75°C (167°F).

Key Features

✔ Dual Seal System – Standard mechanical seal with optional packing gland
✔ Multi-Purpose Design – Marine & industrial fluid transfer
✔ Temperature Resistance – Max. fluid temp: 75°C
✔ Material Flexibility – Custom material configurations available

Primary Applications

Marine Uses

Engine cooling water circulation
Bilge & ballast water transfer
Sanitary system water supply
Domestic freshwater distribution

Marine Centrifugal Pumps

Parameters:

380V/50hz			440V/60hz
Model	Head	Capacity	Head	Power	Power	Capacity
	m	m3/h	m	kw	kw	m3/h
32CWL-4	21	4	30	2.2	1.1	5
32CWL-3	30	4	43	2.2	1.5	5
40CWL-5	21	8	30	2.2	1.1	10
40CWL-4	30	8	43	3	2.2	10
40CWL-3	42	8	60	4	3	10
50CWL-6	21	12	30	3	1.5	14
50CWL-4.5	30	12	43	4	3	14
50CWL-4	42	12	60	5.5	4	14
50CWL-8	21	21	30	4	2.2	25
50CWL-7	30	21	43	5.5	4	25
50CWL-5	42	21	60	7.5	5.5	25
50CWL-3.5	60	21	86	15	7.5	25
65CWL-11	21	35	30	7.5	4	43
65CWL-8	30	35	43	11	5.5	43
65CWL-6	42	35	60	15	7.5	43
80CWL-14	21	60	30	11	5.5	72
80CWL-11	30	60	43	15	7.5	72
80CWL-8	42	60	60	22	11	72
80CWL-6	60	60	86	30	18.5	72
80CWL-5.5	75	60	108	37	22	72
100CWL-18	21	100	30	15	11	120
100CWL-14	30	100	43	22	15	120
100CWL-11	42	100	60	37	18.5	120
100CWL-8	60	100	86	55	30	120
100CWL-6	85	100	122	75	37	120
150CWL-18	13	160	18.5	15	11	192
200CWL-12	30	300	43	75	37	360
200CWL-18	21	400	30	55	30	480