Cast Iron Vertical Multistage Centrifugal Pump Low Price

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
1000 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Item specifice:

Item: Cast Iron Vertical Multistage Centrifugal Pump Low Price Exporting countries: Ameircan,Japan,Australian etc Material: Cast Iron

Product Description:

Cast Iron Vertical Multistage Centrifugal Pump Low Price


Description of Cast Iron Vertical Multistage Centrifugal Pump Low Price 

CDL/CDLF is a kind of vertical nonself priming multistage centrifugal pump, which is driven by a standard electric motor.

The motor output shaft directly connects with the pump shaft through a coupling. 

The pressureresistant cylinder and flow passage components are fixed between pump head and inand outlet section with tiebar bolts. The inlet and outlet are located at the pump bottom at the same plane.

This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-running, out-of-phase and overload. 

 

Product Parameters of Cast Iron Vertical Multistage Centrifugal Pump Low Price


Capacity

up to 250 m3/h  

Head

up to305m

Speed 

up to 3600rpm

Power 

up to 200kw

Voltage

220V to 480V

Temperature range

Within 120 Deg C

 Working pressure

Within 40bar


Application of Cast Iron Vertical Multistage Centrifugal Pump Low Price

It can be used to convey various medium from tap water to industrial liquid at different temperature and with different flow rate and pressure.

 CDL type is applicable to conveying non-corrosive liquid, While CDLF is suitable for slightly corrosive liquid. 

Water supply: Water filter and transport in Waterworks, boosting of main pipeline, boosting in high-rise buildings. 

Industrial boosting: Process flow water system, cleaning system, high-pressure washing system, fire fighting system.

Industrial liquid conveying: Cooling and air-conditioning system, boiler water supply and condensing system, machine-associated purpose, acids and alkali .

Water treatment: Ultrafiltration system, reverse osmosis system, distillation system, swimming pool, separator.

Irrigation: Farmland irrigation, spray irrigation, dripping irrigation 


Operation Condition 

Thin, clean, non-flammable and non-explosive liquid containing no solid granules and fibers. 

Liquid temperature: 

Normal temperature type: -15~+70, 

Hot water type: +70~+120 

Ambient temperature: Up to +40 

Altitude: Up to 1000m 

 

Electric motor 
Full-enclosed air-blast two-pole standed motor 
Protection class: IP55 
Insulation class: F 
Standard voltage 

 

50Hz: 
1x220230/240V 
3x200220/346380V 
3x220240/380415V 
3x380415V 
60Hz: 
3X200230/346400V 
3x220255/380440V 
3x220227/380480V

 

Pictures show

Cast Iron Vertical Multistage Centrifugal Pump Low Price


Cast Iron Vertical Multistage Centrifugal Pump Low Price


Cast Iron Vertical Multistage Centrifugal Pump Low Price



Why choose us

 High Quality
1.Exported to 58 Countries
2. More than 90% customers make payment before meeting us!
3. Reorder rate up to 80%
4. Never sell any renewed pumps
5. Focus on middle and high-end market,we never seize market by using inferior material

FAQ

1. How to get our quotation in time, pls answer following questions:
    1)What liquid do you transfer?oil ,food or corrosive chemical liquid,with solid particle or not and so on 
    2) What's the flow or capcity (m3/h, L/m)? 
    3) What's the discharge head (m, feet, Mpa, bar )
     If you do not have any request, we will do as our normal standard.
  4) Contact us by under  business card information
2.OEM: Ok 
3. MOQ: 1set
4. Package: Standard export wooden case(also according to your requirements)
5. Shipping ways: By sea, By air, By express
6. Lead time: 3-15days
7. Warranty Period: One year, except spare parts 

Trading market

Cast Iron Vertical Multistage Centrifugal Pump Low Price


 

Transportation


.jpg


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How do I know the pump pressure?
The "H=100M" in the parameter is the pressure index of the pump. "H" is the height of the head and the height of 100m. Since the 10M lift is approximately equal to 1Kg/cm2 pressure. Your pump is 10Kg/cm2 pressure.Q=18 M3/H, that is, 18 cubic meters of traffic per hour;H=100M, that is, rated head 100M, high head;P=4.0 KW, that is, the motor power is 4 kw.
Q:What does diving pump 80JYWQ40-15-1600-4 stand for?
80: discharge caliber mm;JYWQ: automatic mixing blowdown pump;40: the rated flow m fand /h;15: rated lift m;1600: mix the diameter mm;4: motor power kW.
Q:The role of water replenishing pump in circulating system
There are three ways of constant pressure in water system. 1, the expansion tank constant pressure, this method applies to small and medium water systems, low cost. 2 water pump constant pressure, the role is when the system because the water shortage during the operation, resulting in insufficient pressure, the water supply system can play the role of water pressure. 3 pressure tank fixed pressure, pressure tank fixed pressure at the same time, also need replenishment pump water, the individual feel that the first two kinds of economic reality
Q:What is the function of the backflow pipe of the fire pump?
Generally, it is used to test the fire pump. The procedure is to start the fire pump - turn on the return pipe - return the water to the pool. The purpose of the installation is to prevent damage to the pipe caused by the excessive pressure caused by the pump.
Q:How to select the pump model?
70 degrees or so on the steep slope pumping 170 meters, vertical height of about 100m, you can choose the lift 120-150m of multi-stage pumps, nominal diameter 1 inches, 2 or 1 inches and a half can be.The power consumption of about 1520kW.
Q:Is there a water pump with its own flow regulating function?
Pump with adjustable flow depends on your useThe ordinary displacement pump, which has a small flow rate, can set the flow rate per second into the system and is widely used in the laboratory.Large flow regulating flow pump is mainly variable frequency pump, through the electrical signal feedback regulation, change the pump water storage flow.The main thing is to see your flow, and then determine what you want to pump!
Q:What is the reason that the centrifugal pump outlet pressure decreases and the operating current increases?
The outlet pressure decreases, indicating a decrease in speed. The increase of the current shows that the load has increased. Generally speaking, the resistance of rotating parts increases. Check that the bearings of the pump and motor are damaged as soon as possible. As soon as you replace it, you will be able to return to normal. If this is done for a long time, the motor is likely to burn out
Q:Pump frequent start will reduce the service life, I ask what kind of frequency is called frequent start?
How to define this frequently, this can only say, for example, the life of the switch is 60 thousand times, once every hour you move, it can be used for a long time, and that if you move one minute, it would not necessarily for long.Pumps frequently start the first self wear problems, as well as the impact on the pipe network, especially the soft connections.Water pump if the frequency of use or time, it is recommended to adopt: variable frequency constant pressure control.
Q:Power flow conversion of water pump
Pump shaft power (kw) = water supply (L / s) x lift (m) /102 * efficiency = flow * lift * density * acceleration of gravity.Explanation:102 is the unit collation constant.Pump effective power / pump shaft power = pump efficiency (general 50%--90%, large pump higher)Unit time pump liquid volume flow is, flow by Q, a unit of measure: m3 / h (m3/h), L / S (l/s), L/s=3.6 m3/h=0.06 m3/min=60L/minG=Q G refers to weight - liquid proportionThe energy obtained by pumping a liquid of a unit weight is called a lift. The pump head, including suction stroke, is approximately the difference between the pump outlet and inlet pressure. The lift is expressed in H, and the unit is m.The efficiency of a pump is the ratio of the effective power to the axial power of the pump. ETA =Pe/P pump power usually refers to the input power, the motive power to the pump shaft, it is also called the shaft power, denoted by P. Effective power is the product of pump head and mass flow and gravity acceleration
Q:What is called soft start of water pump?
Close the outlet valve of the pump, open the inlet valve, and can ensure that the water pump "self filling" (the liquid level is higher than the pump inlet pipe under the condition of the water pump start procedure is: to start the motor, to the normal operation of the motor, slowly open the outlet valve, the current gradually increase. But in the unattended operation (valve), and automatically pump, and pipeline diameter and length (in the pipeline water quality will be great), such as the motor start fast, to quickly promote the quality of water (as the train will soon accelerate acceleration), will make the motor starting current is large, causing the motor to trip and the damage of mechanical and electrical. Soft start (soft starter added in the circuit) - that is, slow motor speed, can overcome the above situation.Stop the pump normal order is: close the outlet valve, then stop the motor, such as unmanned operation, the outlet valve is not closed, when the pump stops suddenly, the water inside the tubes (especially vertical pipe), water will quickly turn back, so when the check valve suddenly closed, the fast flowing water suddenly stop by the inertial impact that produces "water hammer" effect and damage of pipeline system, using the "soft stop" should, in the circuit is connected with the soft stop device.

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