1. Operational Parameters:
(1). Flow Range : 1.5 ~ 1200 m3/h
(2). Lift Range : 8~150m;
(3). Diameter Range : φ=25~500mm;
(4). Temperature Range : 0~40 centigrade;
2. Product overview
ISW single-stage single-horizontal centrifugal pump , using the latest hydraulic model ,meet ISO2858 requirements. Products are strictly accordance with the relevant requirements to be organized and produced, with stable quality ,reliable performance, and are the new horizontal centrifugal pump to replace the IS horizontal pump.
Divided into basic type ,expansion flow type , A,B,C cutting type ,etc more than 400 specifications. According to the different flow medium and temperature, design and manufacture ISWR hot pump, ISWH chemical pump, ISWB oil pump ,ISWH chemical pump, ISWB oil pump ,and ISWHB horizontal explosion proof chemical pump series products of same performance parameters.
3. Using condition
(1). The maximum working pressure of pump system ≤1.6MPa, pump inlet pressure + pump lift ≤1.6MPa , so when ordering please indicate the system working pressure. When the inlet pressure is greater than 0.4 MPa or the system working pressure is greater than 1.6MPa, please put forward when ordering , so that when manufacturing we can take appropriate measures in the pump flow portion and connection portion.
(2). Applicable medium : solid insoluble matter volume content of the medium is no more than 0.1% of the unit volume , particle size is no more than 0.2mm, if the medium has fine particles , please indicate when ordering .
(3). Ambient temperature doesn't exceed 40 centigrade, relative humidity is no more than 95%.
4. Technical parameters:
|
Model
|
flow
|
Head
(m)
|
Rotation
Speed
(r/min)
|
Motor power
(kw)
|
Necessary
NPSH
(m)
|
Weight
(kg)
|
|
|
(m3/h)
|
(L/S)
|
||||||
|
250-160
|
2.8
|
0.8
|
33
|
2900
|
1.5
|
2.3
|
50
|
|
25-160A
|
2.6
|
0.7
|
29
|
2900
|
1.1
|
2.3
|
40
|
|
32-100
|
3.5
|
0.97
|
14.5
|
2900
|
0.75
|
2.3
|
35
|
|
32-160
|
6.5
|
1.8
|
30
|
2900
|
1.5
|
2
|
43
|
5. Product usages:
(1). ISW horizontal centrifugal pump is for conveying water and other liquids whose physical properties similar to water. Using the medium below 80 centigrade. They are applicable for industrial and city drainage, high-rise building pressurized water supply, garden sprinkler, fire booster, long-distance water transfer, heating, bathroom warm and cold water cycle pressure boost and equipment supporting, etc.
(2). ISWR horizontal hot water pump is applicable for the housing heating of civil institutions and enterprises having heating system ,and hot water pressure boost, cycle, conveying and other production technology heat system, such as: power station ,thermal power station, waste heat utilization, metallurgy, chemicals, textiles, wood processing, papermaking and other industrial boiler high temperature hot water, below 100 centigrade.
6. Characteristics
(1). Compact structure, this series pumps are horizontal structure, motors and pumps assembled into one, beautiful appearance, small area, compared with the normal horizontal pump , the area reduce by 30%.
(2). Balanced running, low noise, high components concentricity .
(3). No leakage.
(4). Convenient maintenance.
(5) From the inlet direction of this series horizontal pump, the outlet of the pump can be installed arbitrarily in level to left , straight up , level to right three ways.