Non-Clog Submersible Sewage Pump For Farmland and Garden Irrigation
· Living waste water discharging
· Dirty water system of municipal works
· Dirty water system in factory and mine corporation
· Temporary floodwater discharging
· Waste water discharging of public facility
· Various water—discharging system
Pump, packing and specification, pump automatic coupling
installation device, soft pipe, automatic control device etc can be
provided as accessories (accessories shall be evaluated
Separately.) Note: Cases of special temperature, pressure, high
erosion etc should be put forward in advance, so we can provide you
more reliable products.
1. Precaution at use
· It is not proper to use the pump in a medium environment easy to
explode and burn and to extract any flammable liquid.
· It is strictly prohibited to impact or press the cable and use it
as a lifting rope, and pull it at will when the pump is running so
as not to damage it, which may result in an electric shock, or
lowering the cable sealing, or the insulation performance of the
wiring box of the motor.
· When to use the way of fixed automatic coupling installation,
lift or lower down the pump with the lifting chains locking the
handle and take care to handle it.
· The pump has to be vertically lifted when it is placed in water
and not horizontally landed, further more, not sunk into sludge.
· A flow regulating valve must be equipped with the spitting
pipeline to avoid overload of the motor due to a too heavy flow.
2. Check before use-
· Carefully check if there is any deformation or damage with the
pumps and any Ioose or fall-off with the fasteners during
transport, storage and installation.
· Check if any damage or fracture with the cable, if the seal on
its inlet intact and make a proper treatment in time if any
possible leakage or bad seal is found.
· Measure the dielectric resistance between the phases and between
the phase and ground with a 500V me ohm 2 meter, the value of which
has not to be lower than me ohm. Otherwise a drying treatment must
be taken for the stator winding of the motor with a temperature not
over 120°C or notify the manufacturer for help.
· Check if there is oil in the oil chamber and do not stop filling
it until it over flows on the filler Check if the screw cork and
sealing pad on the oil chamber are full and if the screw cork and
presses the sealing pad on tightly.
80 WQ P B 40 – 15 - 4
80: Nominal diameter of pump discharge nozzle(mm)
WQ: Autocoupling submerged sewage pump
P: Stainless Steel Material
B: Explosion-proof type
40: Rated flow rate(m3/h)
15: Rated head (m)
4: Rated power of matched motor(kw)
Performance Curve of 500WQ2000-9-110KW
Packing in plywood carton for export:
We also could redesign it for customer's requirement, if you are
interested in our products or you have any confusion, please don't
hesitate to contact us, you can also refer to our website, we will
try our best to benefit you.
We will follow: "Endless pursuit of excellence, limitless beyond
ourselves" business philosophy, create unique Aoli enterprise
culture, build up unique " Aoli" brand, show Aoli spirits, and
realize " Gather first-class talents, create first-class
enterprise, build up first-class brand" long-cherished wish.
We will create a brilliant future by honesty, high-quality
products, faith and win-win, to make retributions to the society
and all users.