DB Series Vortex Pump for Water Supply With Rewindable Motor

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Shanghai
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1 unit
Supply Capability:
1000 unit/month

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Product Description:

Specifications

cast iron pump body 
stainless steel mechanical seal 
brass impeller 
protection IP44 

TYPEPOWERQ.RATEH.RATEOUTLETN.WPACKING DIMENSION
KWHPL/MINMINCHKGMM
DB-125A0.150.232301"5280*165*175
DB-330A0.370.540351"5.5280*165*175
DB-550A0.550.7550501"8.5320*175*190
DB-750A0.75150601"10325*160*200


 

◊ Application

 

For the correct functioning of the pump , use to pump clean water ,or non- aggressive liquids only , without sand or other impurities, such as :

1. Tank filling

2. Agricultural irrigation

3. Water transfer

4. Industrial using

5. Domestic water

 

 

◊ Working Conditions 

1. Suction lift up to 8 m
2. Liquid  temperature up to +35°C
3. Ambient temperature up to +40°C
4. Max. Working pressure: 6 bar

 

◊ Construct

Pump body: Cast Iron

Housing: Alloy Aluminum

Impeller: Brass/Plastic/SS

Motor: Electric Motor

Shaft: 45# steel/ stainless steel welding

Insulation : Class B ( Class F if you required)

Protection : IP44/IP54

Cooling: External Ventilation

Mechanical Seal: Carbon/Ceramic/Stainless Steel

 

◊ Warrnty : 1 year

(according to our general sales condition)


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Q:1972 chevelle just replaced the water pump because of worn shaft bearing and now my car is making a whining?
did u get a mechanic to do it? or do it your self? in case you had a mechanic do it, ask them to restoration it in case you had no issues previous. ought to be thermostat, ought to be you dont have sufficient coolant in radiator or perhaps appropriate coolant to water ratio. All i understand is you need to bleed out the radiator to get rid of all air after water pump is taken off and placed back on, because might reason issues aswell. ok nicely you in basic terms as much as date it, so i'm too, your mechanic sounds like a dumb ****, he might desire to have bled air out of radiator, the certainty he instructed you is strange, might desire to have fastened it then and there. that's an considerable step of fixing water pump. If there is air in it, your radiator and water pump wont be rotating the water correct. tell him to restoration it and say you probably did your study and you at the instant are not paying yet another cent!
Q:Water pump problem - physics?
IF the pump can produce a static pressure of 8.5e+5 Pa, then it can support a column of water, h h = P/(rho*g) = 8.5e+5/(1000*9.8) = 86.7 m h = 87m Now, the water will have no velocity, so you can't use it effectively, but that's not what the problem asks!
Q:where is temperture sensor of water pump?
Water-pumps do not have temperature sensors. They're (temperature sensors) always located in the water-jacket of the hottest part of the engine which is the cylinder head. The water-pump coolant temperature is by far the coolest. It's located to the right of the alternator, a few inches facing forward screwed into the cylinder head. The little manual in the glove compartment will not explain where the coolant temperature sensor is.
Q:what r the signs water pump is going out on 2000 ford focus zx3 2.0l zetec dohc? thanx in advance.?
you may have air pocket.look for the perg valve to let the air out. if your water pump leaks it is bad
Q:What are the disadvantages of a wind powered water pump?
The disadvantage is that it will not work with no wind. I would ask: 1. expected life 2. maintenance cost 3. capacity (liters/hour) at the mean wind speed on installation site 4. height it can pump the water (so that I can check the possibility of having a reservoir for the no wind period)
Q:Physics behind this PVC Water Pump?
It isn't practical to give a detailed description here. This is a positive displacement pump. The pump chamber is sealed so that as the piston is moved up the volume within the chamber increases. Water is pushed into this chamber by the outside air pressure. If the pump is located too far above the water source then the air pressure is not sufficient and you will produce a vacuum inside but the water still will not flow. When the pump is pushed down the water flows out. Now the one way valves are critical. We don't want the water to flow back the way it came and we don't want the water that we have already pumped to flow back into the pump. So a one way valve on the inlet will permit water to flow into the pump but not out of it. And a one way valve on the outlet will permit water to flow OUT of the pump but not into it. So with each stroke you a) reduce the pressure in the pump. b) water is forced from the inlet, past its one way valve and then into the pump. c) the pump is pushed down increasing the pressure in the pump. d) water flows out of the pump through the other one way valve and on to the output.
Q:How do I change the water pump in my ford mustang 98 v6?
If you don't already know how to do it, then take it to a shop to have it done by the professionals. If you insist on trying it yourself, buy a Chilton's manual for your car, do some online research (with pictures), and buckle down. You will need to loosen the belts, remove the belts, remove the water pump, replace it, and reinstall everything. You will need to make sure that the belt is routed the correct way, or BOOM! You might also want to replace the timing belt while you're in there. It makes sense to replace it if you already are removing it, and the timing belt is something you can't afford to have go bad on you.
Q:Car water pump defective?
if the fan doesnt turn on, check the fan relay and the fan fuse.
Q:what is wrong with my car? is it the water pump or something worse?
Your okorder.com/
Q:99' toyota camry 4 cyl. water pump?
If your water pump is the problem, the stalling and not starting would've been caused by your engine overheating. Hopefully that's not the case. Also, waterpumps tend to make a noise when they go bad, but the most common symptom is the loss of coolant in your radiator. The waterpump will began to drip when it goes bad. If you are getting the waterpump done, I would bite the bullet and spend the loot on a full timing belt replacement. My reasons are this: In order to get to the waterpump, all of the belts (including the timing belt) will need to be removed. This is one case where a mechanics advice on additional work works in your favor. If you replace the timing belt while replacing the waterpump, you will be saving hundreds of dollars in labor in the long run. The timing belt change isn't necessary, and you don't have to worry about damaging your engine if it breaks. your Camry has a noninterference engine so you'll just need to replace the belt when it breaks and you're good to go. However, replacing it while you have the waterpump done will save you money as I mentioned before.

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