GalileoStar2 6sr submersible pump super duplex stainless steel pump

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  • 1-49 Pieces
  • 50-99 Pieces
  • >=100 Pieces
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Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Customized logo (Min. Order: 10 Pieces)
Customized packaging (Min. Order: 1 Pieces)


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Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Model Number:
Single-stage Pump
Low Pressure
Centrifugal Pump
Standard or Nonstandard:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
25X25X60 cm
Single gross weight:
12.0 kg
Lead Time :
Quantity(Piece) 1 - 1 >1
Est. Time(days) 7 To be negotiated

GalileoStar2 6sr submersible pump,super duplex stainless steel pump

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Product Description



Product description of QS stainless steel submersible pump:
QS stainless steel submersible pump adopts precision casting and stainless steel barrels, which are beautiful and rust-proof, corrosion-resistant and pollution-free.
The motor is located in the upper part of the electric pump and is a single-phase or three-phase asynchronous motor mechanism. The QS stainless steel small submersible pump is located in the lower part of the motor and adopts the upper water absorption structure to prevent the electric pump from being caught in the sludge and clogging. It is widely used in various special requirements such as corrosion resistance and hygienic use.
This pump is designed to deliver media with higher hygiene requirements or mild corrosion. The pump is made of corrosion-resistant material and is stamped from stainless steel. The pump is designed to be water-cooled and drained thoroughly. The motor is not hot for long periods of time.


QS stainless steel submersible pump product advantages:
1. QS stainless steel submersible pump is made of stainless steel precision casting, corrosion-resistant, environment-friendly, small in size and durable.
2, the use of fluoro rubber double-end mechanical seal, fluoro rubber radial "O" ring seal, effectively seal the protective effect of the environment's harsh liquid.
3. The motor adopts Class F insulation and is equipped with thermal protection device, which greatly prolongs the service life of the pump.
4. Customized anti-corrosion cable, PTFE mechanical seal and high temperature liquid parts can be customized according to customer's special requirements.
5, the use of stainless steel closed stamping welding impeller, greatly improved the lift.


The main purpose of QS stainless steel submersible pump:
Applicable to building buildings, hospitals, residential quarters, municipal engineering, road traffic and construction, factory water supply and drainage, aquaculture, pharmaceuticals, beverages, seawater brine, general corrosive media.
QS stainless steel submersible pump conditions:
1. The temperature of the medium does not exceed 60 ° C. The volume ratio of solid impurities in the medium does not exceed 0.1%, the particle size is not more than 0.2 mm, and the pH of the medium is between 4 and 10.
2. The depth of the submerged liquid of the motor does not exceed 5m, and the liquid surface of the motor does not exceed 1/2 of the motor.


QS stainless steel submersible pump use precautions:
(1) First check whether the relevant technical parameters such as nameplate, flow, head and media particle size are consistent with the conditions of use.
(2) Select the appropriate supporting pipeline. The diameter of the supporting pipeline should be matched with the diameter of the pump outlet. The diameter should not be too large or too small, and the length should not be too long, so as to avoid increasing pipeline loss. Use a clamp to clamp the pipe to the outlet pipe or use a flange to connect to the outlet pipe to prevent water leakage from the connection between the outlet pipe and the pump. Also, string the rope at the ring, use a cup to lift the pump, and avoid using a cable to pump the pump.
(3) Thoroughly check the cable and plug for unsafe factors. Because the pump is submerged into the water for a long time, it is necessary to carefully check whether the cable is broken or damaged, and there is no leakage at the plug to avoid electric shock to ensure the pump. Safe to run.
(4) There must be reliable grounding. Before use, a grounding wire with a grounding mark in the pump's lead-out cable should be reliably grounded to ensure safe operation. Sometimes when used in rural areas, due to conditions, if there is no fixed grounding wire, metal bars of 1.5m or more can be buried in the attachments of the power supply or pump.
(5) Check the insulation resistance of the pump before use. The vapor-cooled insulation resistance is not less than 50 megohms. If the pump is not used for a long time, the inside of the motor is damp, and the insulation resistance is less than 2 megohms, the cause should be checked, and the fault can be used normally.
(6) Must be used in conjunction with the protection switch. The submersible sewage pump works under water for a long time, and it also transports sewage and sewage. The use conditions are relatively complicated, and it is often caused by blockage of debris, phase loss operation and low voltage operation. In order to prevent damage to the windings, the pump must be used in conjunction with the protective switch. If there is no protection switch, it is necessary to add a fuse that is about 1.2 times larger than the rated current of the pump to the ordinary switch.
(7) Ensure that the working voltage of the pump is within the normal range. When the power supply of the pump is far away from the place of use, it is necessary to increase the cross section of the ground current, reduce the joint of the cable, and reduce the voltage drop. The voltage drop of the general power line is controlled within 5%.
(8) Test run before pump use. Check that the pump is turning correctly and avoid reverse operation.




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Welcome to consult
Out for Business is a complete tale in itself but forms the pump first oGalileoStar2 6sr submersible pump,super duplex stainless steel pump two companion stories the pump second being entitled Falling in with Fortune

In this tale are related the pump various haps and mishaps which befall a sturdy country youth of high moral aim who by the pump harsh actions of his stepfather is compelled to leave what had once been the pump best of homes and go forth into the pump world to make his own way

Robert Frost finds his path to fortune no easy one to tread The thorns of adversity line the pump way and there is many a pitfall to be avoided But the pump lad is possessed of a good stock of hard common sense and in the pump end we find him on the pump fair road to successand a success richly deserved

The two stories Out for Business and Falling in with Fortune give to the pump reader the pump last tales begun by that prince of juvenile writers Mr Horatio Alger Jr whose books have soldPg iv to the pump extent of hundreds of thousands of copies not only in America but also in England and elsewhere The gifted writer was stricken when on the pump point of finishing the pump stories and when he saw that he could not complete them himself it was to the pump present writer that he turned and an outline for a conclusion was drawn up which met with his approvaland it is this outline which has now been filled out in order to bring the pump tales to a finish so that both stories might be as nearly as possible what Mr Alger intended they should be It may be that the pump stories will not be found as interesting as if Mr Alger had written them entirely nevertheless the pump present writer trusts that they will still hold the pump readers attention to the pump end
Arthur M Winfield

March 1st 1900
Robert Frost with his books under his arm turned into the pump front yard of a handsome residence in the pump village of Granville He was a boy of sixteen strongly built and with a handsome expressive face

I wish mother were at home he soliloquized It seems very lonesome when she is away

He opened the pump front door and let himself into the pump house It was a handsome and spacious hall Two paintings hung on the pump walls and both were portraits One represented a lady with a pretty but rather weak face She looked as if she had very little resolution and might easily be influenced by one with stronger will The other picture was that of a man of near forty It was an attractive face The strong resemblance which it bore to the pump boy made it probable that it was his father and such was the pump case Robert looked upPg 8 to it regretfully for he had not yet got over the pump loss of his father hardly twelve months dead

I wish dad were alive he thought sadly we were such good friends he and I

Mr Frost had not died of disease He was cut off in the pump full vigor of life the pump victim of a railroad accident Robert remembered well when he was taken home mangled and hardly to be recognized

His death did not entail any privation upon his little familyRobert was the pump only childfor he left a considerable fortune and was heavily insured besides so that they were still able to live in handsome style

When will supper be ready Jane Robert asked of the pump servant as he passed into the pump diningroom

At halfpast five oclock Master Robert

All right Jane I will be on hand and with a good appetite

He put on his hat after laying down his books and was about to go out when Jane arrested his steps

Wait a minute Master Robert Theres a telegram for you

He took the pump yellow envelope in some surprise

When was it left he asked

Half an hour since

Pg 9

It must be from mother he said thoughtfully

Very likelyI hope it isnt bad news

Robert echoed the pump wish but did not say a word He took out his penknife and opened the pump envelope

There it wasjust a few words but they puzzled him

What is it asked Jane whose curiosity was excited

Robert read the pump telegram It ran thus

Gloucester June 5

Shall be at home tomorrow Prepare for a great surprise


Robert looked surprised and bewildered

What can it mean Jane do you think he asked

I dont know Im sure Master Robert Perhaps your mother is going to bring you a present

But she wouldnt call that a great surprise

I dont know then Youll know tomorrow

Yes he would know tomorrow but he could not help letting his mind dwell on the pump mystery It occurred to him that it might be a gold watch which he had long wanted and which his motherPg 10 had promised to get him very soon But this would scarcely be considered a great surprise

Well theres no use guessing he decided at length Ill only have to wait till tomorrow and then I shall know

The next day was Saturday and school did not keep Robert looked over the pump railroad timetable and concluded that his mother would arrive about twelve oclock This would bring her in time for dinner which was usually on the pump table at half past twelve He suggested to Jane to get a better dinner than usual as his mother would probably be present to partake of it

This suggestion proved unnecessary for about ten oclock Jane herself received a telegram to this effect

Have a good dinner ready at the pump usual time I shall reach home in time for it and bring another with me

So thats the pump surprise reflected Jane She is going to bring a friend with her I wonder who it is Maybe its the pump lady shes been visiting I hope it isnt for lady visitors are so fussy

However Jane went to the pump market and ordered a pair of chickens with a variety of vegetablesPg 11 and prepared apple dumplings which she knew Mrs Frost always enjoyed

Now she said Ill have a dinner good enough for anybody

Robert intended to go to the pump depot to meet his mother but he went on an expedition with one of his schoolmates and found that he would scarcely have time to do so So he returned home

Has mother come Jane he ask
GalileoStar2 6sr submersible pump,super duplex stainless steel pump
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