LQFZ Self-priming Stainless Steel Anti-corrosive Centrifugal Pump

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Shanghai
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TT OR LC
Min Order Qty:
1 unit
Supply Capability:
1000 unit/month

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Product Description:

 

Quick Details

  • Place of Origin: China (Mainland)

  • Model Number: LQFZ
  • Theory: Centrifugal Pump

  • Structure: Single-stage Pump

  • Usage: Water

  • Power: Electric

  • Standard or Nonstandard: Standard

  • Fuel: electric

  • Pressure: Low Pressure

  • Application: Other, Corrosive or Sanitation Liquid

Packaging & Delivery

Packaging Details:standard export wood case packing per LQFZ self-priming stainless steel anti-corrosive centrifugal pump
Delivery Detail:normally one week according to quantity

Specifications

Liquid Soap Electric Pumps 
1. Good sealing performance 
2. Corrosion-resistant 
3. Low energy consumption 
4. Best price 

Summarize

1. LQFZ stainless steel anti-corrosive centrifugal pump is water and chemical pump made in stainless steel with the fuction of self-priming. It's light and can be convenient to handle.

2. To the different mediums, we have:

Two kind of structure: half-open type structure and closing type structure.

Two joint type of motor: straight joint type and bearing split joint type.

End Connections: ThreadedFlanged type.

 

Application

1. It's widely used for industries in medicine, daily chemical industry, light industry, food, soap, environment protection, blanch, galvanization and water treatment.

2. Translate medium which is under 90 degree or under 105 degree and small soft particals or fiber, can transport all kinds of corrosive liquid and sanitary liquid.

Performance Data

 

ModelMP(kw)Diam(mm)Effciency(%)Head H(m)                       Capacity Q(m3/h)NPSH(m)
380V/50Hz220V/50HzINOUT
25LQFZ-825LQFZ-8B0.25252540H98765434
Q2.333.54.34.85.25.5
25LQFZ-1325LQFZ-13B0.55252540H1615141312108645
Q344.866.57.58.59.510
40LQFZ-1840LQFZ-18B1.5404049H212019181614121085
Q678.510121415.517.318.5
50LQFZ-223505050H2826252422201816145
Q8.511.513.514.516.51920.52223.8

 

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Q:Oxygenator or water pump?
To be quite honest, they are roughly the same thing. For a small pond all you need is something to agitate the surface of the water. the carbon dioxide/oxygen exchange only occurs on the surface therefore a small fountain that agitates the surface would work, or a small air pump that causes bubbles. Both are just fine.
Q:what would cause a domestic water pump to seize?
These pumps can have their own bearing or they may rely on the bearings in the motor. Most of these are anti-friction bearings that have a limited life. Also if the pump runs dry it can over heat and seize.
Q:What is the influence of the speed of the pump motor on the pump?
Low speed, the pump has a certain wear and tear
Q:How do I calculate the power of the pump?
Power P (kw) =9.81*Q (second cubic meter) *H (head, unit m) / efficiency;The efficiency can be found on the pump nameplate or sample.This is the rated power, if the head down, the flow increases, the power will increase, so the actual motor power is often much larger than this calculation.Generally buy pumps are equipped with motors, manufacturers can refer to the same model or similar models of motor power.
Q:What if you don't know the cut-in pressure of your water pump?
Q:Why can't vertical water pump use spring shock absorber?
Vertical pump power is small, the weight is limited, the pipeline vibration is limited, the general rubber shock absorber will be enough. It's no use. I'm sure you can't use the spring shock absorber.General construction, 7,5KW below is rubber shock absorber, above is spring shock absorber
Q:How do you know your water pump is bad?
That's what happens to water pumps, they start leaking and you loose coolant. When the gauge started acting weird that should have been your first clue. Unless you or someone you know can replace the pump you will need to take it to a mechanic. When you said it would not crank, did you mean the engine is seized up or just would not start, there is a difference.
Q:High Pressure Streaming Water Pump Needed?
With 100M of 'head' you're going to need a constant displacement pump, and high pressure piping. I'd consider an intermediate lift station.
Q:We lost power and water during the hurricane, need help with water pump.?
1. you are going to need at least a couple gallons of water in a bucket to re-prime. 2. look for a plug at the top of the pump and remove it. 3. pour water into the plug opening, filling up the pump as much as you can. 4. put plug back in so at least one thread is grabbing. by doing this it will allow air to escape and won't be spraying water everywhere. it is also a good idea to keep your hand on the plug. 5. turn on electricity to pump. 6. when you start to notice pressure re-gaining tighten up the plug so it does not drip. It is also a good idea to have an outside tap on to get air out of the lines. Another thing is, it is a good idea to shut off water to toilets and washing machines before re-starting pump because small debris have a habit of clogging them up. When your pressure is back, drain your toilet and cold water line to your washing machine, flushing all the stuff out until you see nice clear water. Hope I helped and good luck.
Q:how much does it cost to change a timing belt and water pump on my a car?
every 60000 miles do not go to the dealer they will charge u up the a s s and i dont know what kind of car u have most car i do i get $ 175 $ 275 make sure u change the watwe pump at the same time

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