high quality deep well multistage construction pump 6 inch manufacture company China

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5000 set/month

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Quick Details

  • Place of Origin:China (Mainland)

  • Model Number:200QJ20-108/8

  • Theory:Centrifugal Pump

  • Structure:Multistage Pump

  • Usage:Water

  • Power:Electric

  • Standard or Nonstandard:Standard

  • Fuel:water

  • Pressure:Low Pressure

  • Application:Submersible

  • Item:deep well multistage construction pump manufacture company China

  • Flow:20m³/h

  • Head:108m

  • Voltage:380v

  • Power:13kw

  • Rotation:2875r/min

  • Material:Cast Iron / Stainless Steel

  • Warranty time:1 year

  • Design service:Available

  • Certificate:ISO9001 CE CCC

Packaging & Delivery

Packaging Details:cheap stainless steel impeller for submersible pump Packaging & Delivery Packaging Detail: ply wood case witn iron belt or as per request Delivery Detail: 5-7business days after payment confirmation
Delivery Detail:3-5days after payment

Specifications

deep well multistage construction pump 6 inch manufacture company China
1.30 years experience
2.famous brand in China

                                                               deep well multistage construction pump 6 inch manufacture company China

Product Description

1.Flow/Head range:5-2000m3/h, 5-1400m

2.Motor power:0.55-500kw, 380v,50hz

3. Principle: Centrifugal

4.Material: Cast iron

5.Typical application: Water supply system; Booster; Garden and farm irrigation; Loweringunderground water level; Various industrial applications.

deep well multistage construction pump 6 inch manufacture company China

Model

Flow

(m³/h

Head

(m)

Power

(kw)

Outlet

(mm)

Voltage

(V/HZ)

Weight

(Kg)

Rotation

(r/min)

175QJ32-60/532609.289380/50892850
175QJ63-22/263227.589380/50712850
200QJ20-30/22030360380/50482850
200QJ80-121/118012145114380/503002850
250QJ40-22/14022489380/50522875
250QJ125-64/41256437140380/502672875

Product Presentation:


Submersible Pump Features

Submersible Pump Features PK:







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Q:Why can't sprinkler system and hydrant system share water pump in fire fighting system?
Why not share mainly because the two impurities contained in the water system: fire hydrant system requirements of different impurities in the water spray system requirements loose, but more stringent requirements, therefore, the former can be welded steel pipe, the latter must use galvanized pipe, the purpose is to prevent rust plug flow indicator or end of the spray head.
Q:What is the 10KV pump unit?
10KV should refer to the motor start voltage value, ultra high voltage start, the general pump more than 160KW of the motor, the voltage used in 6KV, you motor should be more than 300KW
Q:50 meters deep well with what water pump: home?
What types of household water pump, self-priming pump, centrifugal pump, submersible pump, according to the size and utility of water pump, self suction pump is the advantage of direct water, normal household to 1500 watts can, but must keep the water clean, water there can be no silt or small sand. Centrifugal pump need drinking water, that is not self suction;But the advantage is a large amount of water. When used, the power will be reduced, because the use of centrifugal switch is automatically disconnected, energy savings can be used, the general household on these two, as for submersible pumps, home generally less than.
Q:Why should the water inlet of water pump be fitted with reducer?
In order to reduce the head loss of water pipe, avoid excessive suction vacuum suction pipe, usually larger than the diameter of the pump inlet diameter, must use reducer connection, installation reducer upper level, under the edge of the flow direction is rising, which can avoid the suction pipe does not accumulate gas.
Q:How large is the starting current for a 1.5 kW submersible pump?
1KW about 2 current, so the rated current is about 3A, and the starting current is usually 3-8 of the rated current, that is 9-24A.
Q:Multi storey residential buildings also need to set up pressurized water pump room, direct water supply can not be?
Multi-storey residential building in general can use tap water pipe network pressure water directly, but all regions due to different network differences, in some areas, because of the lower pressure of the municipal pipe network, such as lack of high-rise building 5-6 pressure, can direct water supply cannot meet the demand of domestic water use, then you need the two pressurized water supply. The general water supply equipment needs the construction of pumping stations, and the pump house can be built on the first floor or the ground floor. There are also no water supply equipment, such as pipe pump, frequency conversion water supply equipment, the water supply equipment from outside to see, is a group of stainless steel pipeline, no pumping room. Outdoor box type water supply equipment is also a choice, water supply equipment comes with equipment, can be placed outdoors. Zibo Boshan new Duke water supply equipment
Q:Three phase water pump rated power 4000W, is three-phase working water pump, the voltage is 380V, how to find the three-phase pump current, and calculation of public
Three phase water pump motor rated power 4000W is the output shaft power, divided by the motor efficiency (general 85%) is the input power, which is often mistaken. The electric power is =4000/0.85=4706WRated current = electric power /1.732x, rated voltage x, power factor =4706/1.732x380x0.8=8.94A (assuming power factor 0.8).The above three answers are all wrong.
Q:My fish tank pump is deep enough, it doesn't bubble up. Without oxygen supply, but it can filter. Does it damage the pump itself?
First tell you the pump not bad, just can't carry oxygen rinse, now he is equivalent to a 2 in a filter of the submersible pump, without any damage to the pump itself, three in one pump is actually in the 2 water outlet and air pipe, pressure by fluid flow is the principle of position the smaller the air drag, now a large pressure, oxygen loss of function, but the pump itself, his work without any change, so do not burn, rest assured it
Q:Pump suction and pressure side road why should vacuum table and pressure gauge, and what role they have?
The vacuum meter is used to measure the vacuum degree of the water pump before the water pump pumping, and to a certain degree of vacuum, the water can be sucked into the upward pressure position of the pump.A pressure gauge is used to indicate that the pumping is pressure in the pipe. The size of the pressure is related to the lift head, pipe diameter, atmospheric pressure and so on.
Q:How do you do the yellow water from the suction pump?.
The pump is iron, must be able to avoid the internal rust, and if replaced by stainless steel, no problem.There is also a way to add a filter or water purifier at the front of the pump to make it a little better.

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