150mm diameter submersible farm irrigation pump Flow range:5~40m3/h Head range:36-169m Factory price. ISO9001
150mm diameter submersible farm irrigation pump
Products Overview :
QJ Series submersible pumps widely used in deep well, farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system to level hills, mountain diversion and in low-lying areas dunes, urban and rural mining supply, drainage and other water conservancy facilities. Characteristics are that
they are assembled into a simple structure they have installation convenience a small footprint, simple maintenance and a safe reliable operation.
Range of performance:
Flow range:5~40m3/hHead range:36-169mFactory price.ISO9001
Application and installation:
They are recommended for pumping clean water with a sand content no higher than 150g/m3,mainly used for well pumping ,river pumping ,farm irrigation,water supply,mining,drainage in breeding industry.
Model defination:
150QJ20-39/6
50------Pump diameter(inch)
QJ------Submersible pump
20-------Flow(m3/h)
39-------Head(m)
6--------Stage
4---------Pump motor(kw)
Working condition:
Submersion depth 70m
Liquid temperature up to + 40 degree
Ambient temperature up to +40 degree
Max.Working pressure:10 bar
Maximum sand content:150g/m3
Minimum well diameter:3.5''
Structure feature:
1.Pump body: steel
2.Motor bracket: steel
3.Motor &pump shaft: CS 40Cr
4.Mechanical seal: CS45#
5.Impeller: POM
6.Diffuser: Plastic
7.Coupling and outlet: Cast iron with electrophoretic paint or brass with electrophoretic paint
8.Electric motor: Single-phrase 220V-50Hz with capacitor and thermal overload protector.
9.Insulation Class: B
10.Protection: IP×8
150mm diameter submersible farm irrigation pump
