DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-23

DQ MARINE PRODUCT DATA

ISG Series Single-stage Single-sucked Vertical Pipeline Centrifugal Pump

Category
Marine Centrifugal Pump
Origin
China
ISG Series Single-stage Single-sucked Vertical Pipeline 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 isg-series-single-stage-single-sucked-vertical-pipeline-centrifugal-pump
Origin China

Technical Information

China ISG Series Single-stage Single-sucked Vertical Pipeline Centrifugal Pump:

Type ISG series single stage single suction centrifugal pump, IS the unit of science and technology personnel joint domestic pump experts to choose domestic excellent hydraulic model, adopt IS type of centrifugal pump performance parameters, on the basis of the general vertical pump to design ingenious combination and become, at the same time according to different use, such as temperature, medium on the basis of type ISG derived for hot water, high temperature, corrosive chemical pump, oil pump.This series of products have the advantages of high efficiency, low noise and reliable performance.

ISG Series Single-stage Single-sucked Vertical Pipeline Centrifugal Pump
Main Technical Data

Model Capacity
m³/h
Head
m
Rev speed
r/min
Motor power
KW
15-80 1.1 8.5 2800 0.18
20-110 1.8 16 2800 0.37
20-160 2.8 33 2900 0.75
25-110 2.8 20.6 2900 0.55
25-125 2.8 17 2900 0.75
25-125A 2.6 33 2900 0.55
25-160 4.5 29 2900 1.5
25-160A 4.4 12.5 2900 1.1
32-100(I) 3.5 13.2 2900 0.55
32-125 3.1 22 2900 0.75
32-125A 6.5 17.6 2900 0.75
32-160 4 32 2900 0.55
32-160A 4.4 25 2900 1.5
32-200 4.5 33.2 2900 1.1
32-200(I) 4.4 50 2900 2.2
32-200A 2.8 50.5 2900 3
40-100 4.4 44.6 2900 4
40-100A 3.9 132.2 2900 2.2
40-125 4.4 10.6 2900 3
40-125A 3.9 21 2900 4
40-160 4.4 17.6 2900 2.2
Also have bigger pumps, pls contact us for more information.