DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-23

DQ MARINE PRODUCT DATA

CWZ Series horizontal self-priming centrifugal pump

Category
Marine Centrifugal Pump
Origin
China
CWZ Series horizontal self-priming centrifugal pump

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine Centrifugal Pump
Model / SKU cwz-series-horizontal-self-priming-centrifugal-pump
Origin China

Technical Information

China CWZ Series horizontal self-priming centrifugal pump:

CWZ series Marine horizontal self-priming centrifugal pump is suitable for cooling pump, sanitary pump, fire pump, bilge ballast pump, etc.

CWZ Series horizontal self-priming centrifugal pump
Main Technical Data

Model Flow rate
Q (m³/h)
Lift
m
Rev speed
r/min
Motor power
(KW)
32CWZ-5 8 21 2950 1.5
32CWZ-4 8 30 2.2
32CWZ-3 8 42 4
40CWZ-6 12 21 2.2
40CWZ-5 12 30 3
40CWZ-4 12 42 4
50CWZ-8 21 21 3
50CWZ-6 21 30 4
50CWZ-5 21 42 5.5
65CWZ-11 36 21 4
65CWZ-8 36 30 5.5
65CWZ-6 36 42 11
65CWZ-5 36 60 15
80CWZ-14 60 21 7.5
80CWZ-11 60 30 11
80CWZ-8 60 42 15
80CWZ-6 60 60 22
80CWZ-5.5 100 75 30
100CWZ-18 100 21 11
100CWZ-14 100 30 15
100CWZ-11 100 42 30
Also have bigger pumps, pls contact us for more information.