DG Type Perfect Performance High Pressure Boiler Feed Water Pump

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1 unit
Supply Capability:
100 unit/month

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Product Description:

 Quick Details

  • Place of Origin: Zhejiang, China (Mainland)

  • Model Number: DG
  • Theory: Centrifugal Pump

  • Structure: Single-stage Pump

  • Usage: Water

  • Power: Electric

  • Standard or Nonstandard: Standard

  • Fuel: Other

  • Pressure: High Pressure

  • Application: Fire

  • Max Temperature: 80 Degree

  • Pump: Multistage Centrifugal Pump

Packaging & Delivery

Packaging Details:export plywood case for each DG Type Perfect Performance High Pressure Boiler Feed Water Pump
Delivery Detail:usual one week (according to your order quality)

Specifications

Horizontal Multistage Centrifugal Pump 

1.Multistage centrifugal 
2.Inlet and outlet are both at horizontal 
3.small vibration 

Overview

  • TSWA Multi-stage Centrifugal Electric Water Pump is developed according to our national public security's regulation for the field of high building and fire fighting.

  • It is suitable for conveying water or physical and chemical properties similar to the other liquid water, also for mine drainage and factory building, city water supply, etc.

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Q:What are the categories of pumps?
Did you say the pump voltage is 220 or 380?
Q:Does the water pump and the circulating pump belong to the centrifugal pump?
Water pumps are generally centrifugal pumpsThe circulation pump depends on what kind of liquid it is circulatingGrease is generally gear pumps
Q:Domestic pump does not use water, or turn, I do not know why?
The motor should be kept working, may be the motor switch problem, idling motor pump long time will certainly be bad, ha ha, the solution is to find a water pump maintenance master to work safety first!
Q:The role of impeller in water pump
The impeller is driven by electric motor rotation, the middle impeller creates a vacuum to vacuum at the inflow of water will be (on the surface water is continuously sucked into the impeller), then the water through the high-speed rotation of the impeller of the water discharge, play a promoting role in water.
Q:What motor does the pump use?
Hello, the pump is generally used permanent magnet synchronous motor, and if the motor is not too understand, you can consult the motor suppliers, according to the model to choose their own use.
Q:Water pump 50HZ impeller and 60HZ what is different, why not the same?
60Hz pump and 50Hz pump itself is not much difference, just that the motor speed, the rated speed is 3600 rpm, 1200 rpm, 1800 rpm, the latter is generally 3000, 1500, 1000 etc.. If it is to use the same pump, the difference is that the 60Hz motor pump flow is 50Hz, motor water pump flow of 1.2 times, the lift is 1.2*1.2=1.44 times, power is 1.2*1.2*1.2=1.728 times. So in the actual manufacture, especially some relatively large flow lift pumps, pump motor using 60Hz to use 50Hz thicker than the spindle motor of the pump impeller, the difference between the two, in addition to empty size shaft is different, what basically no difference. As for the data of package angle, the water conservancy models of different factories are different, but I don't know whether there is any difference between them. Most of them make no difference. However, if you want to use the 60Hz pump to achieve the same flow rate as the 50Hz pump, the impeller of the former should be cut to 0.833 times the size of the latter.
Q:How to remotely control submersible pumps?
This is relatively easy to implement, to a remote control within the specified scope control, and use mobile phone SMS or ringing control, you make a phone call or Clockwork SMS can control the submersible pump switch, the switch is not used since a ran. This remote control switch products, in the Alibaba, my family has used, it is convenient, not expensive, more than 100.
Q:Electrical design into!!! Is the water pump lamp waterproof?
No specific requirements are available
Q:The water burst how to repair?
If it is not too serious, with casting glue on the line, it is best to use serious brazing, don't use the electrode,
Q:Pump performance parameters have three sets of data, how to understand the flow, lift, flow speed
1, the head is composed of a water pump design decisions, such as motor speed, power, blade shape; the flow is determined by the motor power and lift, the same power lift higher flux is small; velocity determined by flow and pipe section with a pump pipeline section greater velocity.2, the pump is to transport liquid or liquid pressurization machinery. It will be the prime mover of the mechanical energy or other external energy transfer to the liquid, the liquid energy increase, mainly used to transport liquids including water, oil, alkali liquid, emulsion, suspension emulsion and liquid metal, but also transport liquid, gas mixtures and liquids containing suspended solids. Pump performance of technical parameters are flow, suction, lift, shaft power, water power, efficiency, etc.; according to the different principles of work can be divided into volume pumps, vane pumps and other types. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.

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