Close-coupled Single-stage Centrifugal Pump

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 set
Supply Capability:
100 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Packaging & Delivery

Packaging Detail:In wooden boxes or as your requirement
Delivery Detail:one month once receiving the order

Specifications

1)High performance power save designed 
2)Mechanical seal 
3)Easy maintenance without disassembling pipe 
4)Lower vibration

BPW Series Single-stage Centrifugal Water Pump

 

<1>Technical data:

a)Flow:4-2400m3/h

b)Head:8-150m

c)Medium temperature:-20-120oC

d)Operation pressure:≤1.6Mpa

<2>Features:

a)Compact structure

b)Stable running, low noise

c)No leakage

d)Convenient operation

e)Viewing from the inlet of the pump, the outlet of it can
be mounted in one of the three ways, horizontally leftward,
vertically upward and horizontally rightward

<3>Application:

a)water supply and drainage in industries and cities

b)boost water-feeding for high buildings

c)garden irregation

d)fire-fighting water supply boost

e)remote distance transportation.


The working principle of the folding edit this paragraph
Centrifugal pump is a water pump is widely used in automotive engine.Its structure is made up of fixed cast iron shell and installed on the shaft of the rotation of the impeller.
Working principle of the centrifugal water pump:
Impeller blades is generally a radial or backward bending, the number is 6 ~ 8 pieces.When the impeller rotates, the water in the water pump is driven impeller, in under the action of centrifugal force, to the edge of the impeller thrown out, and then through the shell and the impeller into the tangent direction outlet pipe is pressed into the engine water jacket.At the same time, the impeller center of pressure is reduced, the water in the radiator and continuously into the pipes were eight absorption center part of the impeller, form the circulation flow.
Due to the centrifugal water pump has small size, large water yield, simple structure, once the water pump failure is still can not interfere with water in the cooling system of heat convection circulation work, etc, so it is widely used.


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Fully automatic self-priming pump
Yes, design according to your different working conditions. For example, water pressure pump is pressure control, water pressure is low will automatically start, the pressure automatically shut down.
Q:What is the 10KV pump unit?
As the name suggests, the water pump unit is a number of pumps, and 10kV is the voltage level. According to the voltage level, what you call a water pump should be a pump with relatively large power
Q:What are the parameters of the pump price?
First, the brand, brand sound, the price needless to say, second, material, stainless steel and cast iron, of course, not the same priceThird, the size of the motor, the motor determines the parameters of the pump, not motor power, and also imports and domestic.
Q:Domestic pump does not turn, but the motor is energized what is the problem?
The home pump does not turn, but the motor is energized:A: there are heard buzzing, but can not move and no death card. It is likely that the boot capacitor is broken and that the capacitor can be measured with a universal meter.Two: if the motor is sure to have electricity, check whether there is low voltage or broken phase (three-phase motor). These conditions also cause the motor not to rotate, or the speed is low (easy to block), so it should be measured with a universal meter.Three: you can smell there is no burning flavor, may be motor winding interphase short-circuit. Bearings should be hard to break, and it's probably not good to find repairs.If the capacitor is replaced, it is better to choose the same capacitor as the original configuration parameter. If the capacitor is damaged and does not know or can not see the mark parameter, it can be calculated and matched according to the following formula:In C=8JS (F), the capacitance of the C- is S- (F). The current density of the starting winding of J- motor is generally selected from 5 to 7A/ (mm) 2, and the cross section area (mm2) of the starting winding winding. Generally, you can choose 1000W/40 F.
Q:How to introduce water pump?
First, to explain the basic parameters, such as pump flow, head, motor power, efficiency, outlet diameter, single-stage pump or multi-stage pump, fixed pump or submersible pump, water pump or sewage pump, deep well pump, self suction pump etc..
Q:Why does the water pump in the tank pull out the power supply and then plug it in?
What kind of filter pump? If you don't pump water, there may be a blockage in the foreign body. You can either take a look or fail to reach the level of water it needs
Q:2 pumps parallel, lift the same, pump head is not stacked?
2 pumps parallel, lift the same, pump head is not stacked?;Answer: the head can not be superimposed, that is, a lift and a pump, but the pumping speed (flow) is two times a taiwan.2 pumps in series, the same flow, pump head is not stacked?.Answer: the head can be superimposed, that is, the pump head is two times as much as a pump, but the pump speed is the same as that of a pump.
Q:Pump power ratio design is small, the problem is big?
No problem, despite the good use of different water pump factory manufacturing process is different, the product of the rich value of different factors, power difference is inevitable, as long as the flow and head to meet your use requirements.The calculation formula tells you: your flow is 72 tons / hour, lift 90 meters, motor power P=2.73HQ/0.75*1.2=28.5KW
Q:How to identify the motor series of pumps
With 3000 of the rated speed divided by motor, motor poles after rounding.The number of poles is two times the number of poles.
Q:How much is the flow rate of fire hydrant and spray shared water pump?
Fire fire water is superimposed, at the minimum, the lowest 5L/S automatic spraying fire hydrant, light danger level 13.9L/S, the least is 18.9L/S, but the data is useless, the data are not spraying fire hydrant, concrete analysis of high-rise buildings like the dangerous level according to the calculation, the general design, the concrete building needs the high-rise building minimum 20L/S, automatic spraying dangerous level according to the general 30L/S, 50L/S need to flow.Fire hydrant: fire hydrant (English Name: fire hydrant), a stationary fire fighting tool, with 4 iron chains. Fire hydrants are provided throughout the city to provide fire water for firefighters during the rescue. The main function is to control fuel, insulate combustion and eliminate fire source. The fire fighting system includes outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, and some automatic sprinkler system, water gun system, gas fire extinguishing system, fire detection system, water mist system and so on. Hydrants are mainly fire engines from the municipal water supply network or outdoor fire water supply network to implement fire fighting, but also can directly connect hoses, water cannons, fire extinguishing. Therefore, the outdoor fire hydrant system is also one of the important fire fighting facilities.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range