DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

CLH Series marine vertical centrifugal pump

Category
Marine Centrifugal Pump
Origin
China
CLH Series marine vertical 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 clh-series-marine-vertical-centrifugal-pump
Origin China

Technical Information

China CLH Series marine vertical centrifugal pump:

CLH series vertical sea water pump is suitable for all kinds of ships and warships as ballast pump, bilge pump, cooling pump, drainage pump and fire pump.It can also be used as a water supply pump for desalination plants and various water tanks, as well as a booster pump for petrochemical pipelines, hot and cold water circulation and domestic water for high-rise buildings.

CLH Series marine vertical centrifugal pump
Main Technical Data

Model Flow rate
Q(m³/h)
Lift
m
Rev speed
r/min
Motor power
(KW)
CLH25-25-6.5 3 8 2950 0.37
CLH40-32-2 5 45 3
CLH40-32-2.5 10 60 3.5
CLH40-32-3 10 45 4
CLH40-32-3.5 5 25 1.5
CLH40-32-5 10 25 2.2
CLH50-32-2 12.5 8 11
CLH50-32-3 12.5 65 7.5
CLH50-32-3.5 12.5 50 5.5
CLH50-32-4.5 12.5 32 3
CLH50-32-6.5 12.5 20 2.2
CLH50-40-7 20 25 4
CLH50-50-4.5 20 45 5.5
CLH65-40-2.5 25 110 22
CLH65-40-3 25 80 15
CLH65-40-4 25 65 11
CLH65-40-4.5 25 50 7.5
CLH65-50-6.5 25 32 5.5
CLH65-50-8.5 30 25 5.5
CLH65-50-9 25 20 3
CLH65-65-5.5 30 45 7.5
Also have bigger pumps, pls contact us for more information.

Packing and Delivery:
1. Standard Export Packing or Seaworthy Packing, if you have special requirement, please specify when inquiry.
2. Fast Delivery, delivery time can negotiate when order.
How to Order?
1. Please inform us the model, type or size you need.
2. Please inform us the quantity to make the best price for you.
3. Shipment Model: Air or Sea shipment.
4. Special requirement if any.