Stainless Steel Multistage Booster Centrifugal Pump

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Shanghai
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1 set
Supply Capability:
1000 set/month

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1. Brief Description


This JLM series of pump is a new type of highly efficient energy-saving household pumps,widely used in 

domestic household, well, tap water, vegetable garden, irrigation, water supply and water heater. It is and 

ideal solution for constant water supply in the circumstances of insufficient water pressure.


2. Working Conditions

Electric pump should be able to work normally and continuously under the following conditions.

1.WZB-A type transmission medium temperature of not more than 0-100°C.

2.Medium PH value between 6.5-8.5.

3.The solid impurities in the volume ratio no more than 0.1%, particle size less than 0.2mm.

4.The power frequency is 50Hz, voltage of single-phase AC 220V, 380V three-phase AC. 

Voltage fluctuation range of 0.9-1.1 times the rated value.

5.When the temperature is below 0°C ,should make anti freezing, when the pump is not use,open 

the waterproof screw on bottom of the pump body, drain water, in order to avoid cracking of pump body.

Reserve: Before JLm automatic use, make sure the pipeline without leakage.  


3. Parameters

Stainless Steel Multistage Booster Centrifugal Pump4. Performance Curve

Stainless Steel Multistage Booster Centrifugal Pump5. FAQ

1       Do you have self-priming pumps?

Yes, our product portfolio also includes two ranges of self-priming pumps: self-priming electric pumps and self-priming side channel pumps.

2       Is it really necessary to fit a bleed valve for the boxes?

It is always best to have a bleed valve as the gas produced by the fermenting sewage is potentially hazardous.

3       If I increase the power of the motor, must I also increase the power of the inverter?

You must select the size of converter that allows maximum absorption of the electric motor.

Stainless Steel Multistage Booster Centrifugal Pump



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Q:Is it safe to use Bar's Leaks Cooling System Water Pump Lube?
Bar's leak is not going to help! The other poster is correct, there is no way to seal a water pump, short of replacing it. And your P0303 is a cylinder # 3 misfire and is not related to your water pump. You did not provide the vehicle information, YMM (year, make, model) which is absolutely necessary when trying to diagnose a vehicle problem. NOTE: If the engine has been hot, you will also need to have a CO2 test performed on the vehicle to see if it is worth fixing!
Q:Water pump leak? *URGENT*?
An oil change does not make a water pump go bad. Nor does the lack on an oil change. They just go bad over time. Just because there was steam like smoke coming from the exhaust system does not mean there is a water pump problem (water is a natural by product of combustion). Now the green fluid does mean that you have a coolant leak. But that could be because the reservoir was over filled when the engine was serviced. Some shops top off all fluids, and if the tank is over filled the excess has to go some where. But if could be a bad water pump. If so there will be water coming from the weep hole on the water pump. It could also be a bad hose. So unless I craw under it and take a good look, I don't know. If you do replace the water pump, and you have a timing belt that can be replaced, spring for the extra parts because in many cases the labor is already being paid for and the parts are less expensive then the labor at a later date. FYI: I do water pumps every other belt replacement for this reason.
Q:Boat won't pump water.?
Water okorder.com/
Q:Water Pump Doesn't Hold Presssure?
Tommy is correct in saying that a proper air bubble in the top of the water storage tank is needed to provide a slowly declining pressure on the system as water is withdrawn. But if no water is being withdrawn inside the house then a check valve preventing a backflow through the pump discharge and allowing loss of water in the pipelines to the individual wells is leaking. It needs to be replaced.
Q:What's wrong with the motor for my water pump?
might be bearings in the motor or could need a good cleaning and reapcking with heavy lithium grease or maybe get some kind of colloing fan or raditor system to keep it cool !
Q:Timing Belts and Water Pump?
no your water pump should be fine if the belt wasnt spinning the water pump then nothing was moving to break or whatever the way you can tell if your water pump is bad is it will leak green antifreez out of the front of the motor and you will see green puddle on the ground but if its not leaking then its good
Q:Do you need a stop valve for the pump at home?
It is better to connect with the pump. If it is a self suction pump, it can not be connected, but when it is pumped, it does not immediately have water, and the submersible pump is not necessaryMy home is a self suction pump, fully automatic control, I took the check valve, in the pump suction port position is very good, as long as it has started, there will be water out
Q:2000 300 chrysler how much install a water pump?
Same labor as timing belt replacement, which you may want to have done at the same time. Probably 6 to 9 hours.
Q:how to change a water pump on 1999 chevy venture?
has the different paintings been performed previous to it over heating? and because then purely the pump became into replaced? i could verify your oil and notice if it has water in it, it incredibly is going to appear like chocolate milk if it does. additionally verify your coolant and notice if curiously grimy, could desire to be effective and green. in case you detect water in the two one then you definitely've a blown head gasket and that's the rationalization you're over heating and your heater wont paintings precise the two somtimes warm and chilly.... an elementary vacuum leak down attempt on the coolant gadget will point out in case you have a leak, and in case you are able to no longer discover the leak from a hose or gasket then it incredibly is going to likely be inner with the aid of the pinnacle gasket. good luck
Q:Trouble with Cam Seals and Water Pump! Help!!?
these prices are correct for dealership quote. you will get a cheaper price with independent shop. your timing belt should be changed anytime after 75k miles. the timing belt and belt tensioner will break and you do not want to have replace the cyl. head, it's alot more money. the dealership lied about your water pump. that year the water pump runs off the drive belts not the timing belt. you can replace the water pump and not even touch your timing belt. your cam adjuster seal probably not leaking. what happens is the valve cover leaks oil on to the cam adjuster and is commonly mis-diagnosed. try just changing the valve cover gasket, clean up your excess oil and reinspect the seals on the back of your cylinder head after 500 miles. good luck.

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