Horizontal Multi-stage Centrifugal Pump D(DF/DY)/DG Series

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

This series is a horizontal, single suction and multi-stage centrifugal pump, which adopts the hydraulic model of efficient and energy-saving products recommended by the sate, playing a leading technical role in the industry. It has such advantages as high efficiency, wide performance range, safe and stable operation, low noise, long life and easy installation and maintenance.

  It can be used to transport clear water without solid particles (grinding materials) or suspended substances or other liquids with similar physical and chemical properties as clear water. It can also transport hot water, oil products, corrosive or abrasive media and so on by means of changing the pump’s material (or the material of the pump’s flow-through part) and sealing mode and adding a cooling system.

  Our company has passed the certification of IS9001:2000 International Quality Management System. Our product design, production and service are provided with strict and standard control systems and our product quality is fully guaranteed.

By its application scope, the horizontal multi-stage centrifugal pump includes the following types:   D pump can be used to transport clear water containing no solid particles with a temperature lower than 80℃ or liquids with similar physical and chemical properties as clear water. It’s applicable for water supply and drainage works in mines, plants and cities.

  DF pump can be used to transport corrosive liquids containing no solid particles with a temperature range of -20℃~105℃. The pump’s allowable inlet pressure shall be less than 0.6MPa.
  DY pump can be used to transport oil and petroleum products containing no solid particles with a temperature range of -20℃~105℃ and a viscosity less than 120cP.

  DG horizontal single-suction multi-stage centrifugal pump can be used to transport the clear water or other liquids with similar physical and chemical properties as clear water. It’s applicable for the water supply in low/middle/sub-high pressure boilers as well as for the high-pressure water supply and drainage in plants or cities. The temperature range of transported medium is -20℃~105℃; And the allowable inlet pressure shall be less than 0.6MPa.

  In addition, our company can provide this pump series’ multi-outlet structure and function as required by customers. The user can select the pump’s material, sealing mode, structure, motor capacity and so on in a reasonable way in concentration, specific gravity and working temperature, the pump’s inlet pressure and so forth.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How to rebiuld a water pump?
Don't bother. Water pumps fail on this motor all the time and replacements are plentiful and cheaper than dirt. I won't even use rebuilt water pumps in my shop - we only install new ones because they are much more reliable and the cost difference is literally only a couple of bucks.
Q:I have problems with an Espa water pump with a pressure vessel. It is very slow to cut in. Pressure gauge to 0
The guage is probably broken, but that is mostly for reference for setting your start/stop switch. Now, first off I'd check your bladder tank. A bad bladder tank will still give you some pressure but causes the pump to run almost constantly. To test that, there is a bicycle looking air valve sticking out of the bladder tank. Push a key or something in it as if you were to let air out of a tire. If any water comes out, your bladder is bad and has to be replaced. If you have an older style deep well, like a well house where the pump is accessible, check the switch, (little black box attached to the pump). There are two screws that can be turned. One sets the pressure the pump will turn off at and the other adjusts the minimum pressure you want for the water to turn back on and fill your tank. A lot of people go 20/40, I run mine at 30/50. Much more than that and you can run into problems, especially if you have cpvc pipes. They will weaken at the elbows and 60 psi of water can eventually make pin hole leaks. This is from personal experience. You will need a working gauge to set this. If the bladder is not your problem, email me and I'll give you more details on how to set your pump if you need it. Or, you can buy preset switches at your local hardware for $20 and just swap it out. In that case, do not mess with the adjustment screws.
Q:removing water pump. fan?
most cars have a fan. if your does not. then proceed.
Q:outboard motor not pumping water?
check the thermostat, it could be clogged.
Q:Where should I buy my new water pump?
None of the above, you want to get a delco part so call around. Autozone uses garbage parts so I would stay away from there. If you live near Phoenix I can suggest many places for you.
Q:water pump leaking antifreeze?
So what is your question? If you know the problem, either replace it yourself (which I would NOT recommend), or take it to a mechanic, to have it replaced. On this particular vehicle, it's a major undertaking, since the water pump is driven by the timing chain, if I recall correctly. To access it requires removing the engine mount, and front timing chain cover. Installation requires having the engine re-timed. Although I'm not familiar with GM products, as a rule of thumb, engines that use a timing chain, are usually an INTERFERENCE engine (which means piston/valve damage WILL result, if mistimed). The labour time guides lists 8 hours for this repair on this particular vehicle, with this particular engine. That should tell something, since water pumps are usually listed for about 2 to 3 hours labour on most vehicles. Hope this helps.
Q:how to wire a water pump?
can you be a bit more descriptive have you a pump but no way of powering it if so what type of pump what voltage where is pump
Q:change water pump on 1995 z71 5.7?
Disconnect battery ground cable. Drain coolant from radiator. Remove upper fan shroud. Remove drive belt. Remove fan assembly from engine. Lower radiator and heater hose from the water pump. Remove water pump attaching bolts and water pump, Fig. 15 . Reverse procedure to install. Tighten water pump attaching bolts to specifications
Q:Does a Water pump have to stay running?
No this is normal when you flush it should come on
Q:Could I replace a water pump myself?
First thing is to stop driving it or you will have a bigger problem (ask me how I know this). Next go to your local parts store and get a repair manual, a rebuilt/new water pump and some gasket sealer. Then get to work. Good luck!

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