280W Hot Sale Swimming Pool Centrifugal Water Pump

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
10000 set/month

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Product Description:

Specifications

best swimming pool pump
Appy for the circulation and filtration of the small swimming pool
Big output,high lift.

Swimming Pool Pump

 

Application:

Apply for the circulation and filtration of the small swimming pools (family use), whirl pools and sauna pools. 

Apply for the circulation and filtration of seafood in hotels, restaurants and farms 

 

Key feature: 

  1. 1. Pump body, pump cover and impeller are made of high quality plastic

  2. 2. Self priming pump for trouble-free operation and air handling 

  3. 3. Stainless steel pump shaft suited for salt water pools 

  4. 4. Reinforced pump base keeps the motor high and dry for corrosion protection 

  5. 5. Big output, high lift. Low noise 

  6. 6. Good mechanical seal and durable

  7. 7. With over load protection to ensure long lasting working 

  8. 8. With simple suction and discharge pipes

  9. 9. Integrated filter 

 

Assessories:

  1. 1. Owner’s manual

  2. 2. Hose adapter

3.  Warranty Card

Performance curves:

 

Operating Limits: 

Fluid temperature up to +35

 

Model

HLS-280

HLS-370

HLS-550

HLS-750

HLX-150

HLX-200

HLX-300

Power

W

280

370

550

750

1100

1500

2200

HP

0.37 

0.49 

0.73 

1.00 

1.47 

2.00 

2.93 

Flow

l/h

7800

10800

12900

14400

29000

32000

36000

Head

m

7

9

10

11

16

17

18

Bar

0.7

0.9

1

1.1

1.6

1.7

1.8

Inlet

inch

 1/1/4"

2"

2"

2"

2/1/2"

2/1/2"

2/1/2"

Outlet

inch

 1/1/4"

2"

2"

2"

2/1/2"

2/1/2"

2/1/2"

Solid

mm

N/A

2*2.5

2*2.5

2*2.5

N/A

N/A

N/A

IP 

Grade

IPX4

IPX4

IPX4

IPX4

IPX4

IPX4

IPX4

Weight

Kg

23

18.5

20

21

18.5

19.4

22.4

Impeller

pc

1

1

1

1

1

1

1

Cable

m

1.5

1.5

1.5

1.5

1.5

1.5

1.5

FOB(Shanghai)

Price(USD/pcs)

??

Packing size(m)

q'ty/ctn

4

2

2

2

1

1

1

Length

0.385

0.55

0.55

0.55

0.53

0.53

0.53

Width

0.385

0.42

0.42

0.42

0.31

0.31

0.31

Height

0.45 

0.32 

0.32 

0.32 

0.40 

0.40 

0.40 

m3

0.07 

0.07 

0.07 

0.07 

0.06 

0.06 

0.06 

MOQ

pcs

20

10

10

10

5

5

5

20

pcs

1800

742

742

742

370

370

370

40

pcs

3600

1568

1568

1568

770

770

770

40H

pcs

3600

1792

1792

1792

924

924

924

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Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What does the impeller on the centrifugal pump mean by the first cutting?
I used to do this job before. After the impeller is cut, the flow and lift will decrease. Sometimes, the same pump will be cut according to the needs of the impeller, so as to meet the actual needs, at this time, with the power of the motor will also be reduced
Q:What are the problems that should be paid attention to when using vacuum pumps?
(14) vacuum pump used in the winter season, after stopping the pump body, lower drain plug unscrew medium on the net. To prevent cracking.(15) the vacuum pump has been disabled for a long time. All the pumps should be taken apart and dried. The rotating parts and the joint should be coated with grease and properly preserved.
Q:What's the word "pump"? Is that what advocates mean?RT
Is generally believed that the "wholesale" is the "hoarding" of "hoarding" variant, can be used to replace the word "store". And "wholesale" compared to "store" is clearly better and better recognize, because the "store" is a phonogram, hoard shaped characters "mouth", said the biggest the range of aggregation, like a grain bin; "Tun" is also phonetic, semantic. Tun, originally refers to the grass speared out of shape, with curly tails, and gathered the meaning.In this case, the "fans" can be written as "Yong Tun". But this is also troublesome, because the "store" in addition to read "Tun" (Ping Sheng), another pronunciation of "Dun" (Qu Sheng), who said food utensils, when we had the "Valley" store. So, if the "fans" to "hold", is also wrong. "Bin Zhao Wei fans" although it sounds strange, but at least not ambiguous; if changed to "Zhao Wei", is that we have to hoard may hear "Zhao Wei" or "Zhao Wei hold hip", hold the shield this is not the more the more chaotic change it!It is suggested that the "fans" to "fantastic", the modified method was acceptable. In modern Chinese, "public" does not necessarily mean that many, can also refer to a single. "One of the masses", "one of the audience (or audience)" this kind of argument, has been about good. Since this kind, we say "a fantastic" what not? "Fantastic" at least than the "fans" straightaway. The problem is, the word and Hong Kong Standards, there is no "fantastic".
Q:The difference between submersible pumps and centrifugal pumpsWhat's the difference between the two? What is applicable and what?
Difference:The installation position is different: one can discharge water, one is on the ground.The work principle is different: the principle of submersible pump is similar to the electric fan, centrifugal pump through centrifugal force to make the water throw out. According to the principle of centrifugal force design,
Q:What are the constant pressure pumps?
Constant pressure pump is also called the booster pump, the name is used for booster pump, its main purpose is water heater booster, with tall low pressure, sauna, bath and other pressure in the apartment, the lack of water pressure, solar automatic pressurization and so on.
Q:Types and differences of pumps
Classification and working principle of pump by structureClassification of pumpsInvolved pump standard product types are also very much, a centrifugal pump, metering pump, screw pump, reciprocating pump, hydraulic pump, submersible pump, oil pump, water pump, pressure test pump, vortex pump, cryogenic pump, vacuum pump, roots pump, molecular pump, gear pump, mud pump, corrosion-resistant pump deep well pump, water pump, mixed flow pump, axial flow pump, boiler feedwater pump, liquid pump, injection pump, chemical pump, pump plugging and no leakage pump, plastic pump, fire pump and so on, there are many. Its name is divided according to some conventional classification methods such as pump vane pump volume, pump etc., some are divided by purpose such as sewage pump, pump and other health, some names are more random as diffusion pump, liquid nitrogen pump. As long as the production of this product, with standard requirements, through a certain application and approval procedures may produce a new The standard, but sometimes the content also has a repeated cross, quite. The domestic and foreign standards, the domestic standard is more than the number of foreign standards. In general, such as centrifugal pumps are widely used, the production history of the pump more standard (total standard centrifugal pump up to more than 100). As new standard pump leakage pump this rapid development is relatively small. This paper introduces the structure and working principle of the pump according to the classification of the
Q:What is the difference between the ground pump and the pump in the commercial concrete?
Day pump: the pump and pipe will be placed in a position on the site, the pipe in the air like the crane arm
Q:What are the main performance parameters of hydraulic pumps?
speedOperating speed is the actual rotation speed of a pump (or motor) at work.Rated speed is the maximum speed that can operate normally for a long time under rated pressure. If the pump exceeds the rated speed, the work will cause insufficient oil absorption, vibration and noise, the parts will suffer cavitation damage, life expectancy.Minimum steady speed is the minimum speed allowed for normal motor operation. At this speed, the motor does not appear crawling phenomenon.
Q:How long does the fine stone pump need maintenance? What should I pay attention to?
- check that the centralized lubrication system is effective daily. When the grease pump is empty, the grease added is often not easy to pump out because of the bubble. In this case, open the outlet of the pump, run the grease pump until the grease is re
Q:Why do we need to stop the pump?
When the valve is closed, the flow of the pump is close to zero, the power of the pump is very small, which reduces the load that the motor starts to bear and has a protective effect on the motor. Therefore, the valve closed to start the pump.

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