Stainless Steel Multistage Booster Centrifugal Pump
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 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
4. Performance Curve
5. 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.
- Q: I have a 2000 Chevy Malibu with 123xxx miles on it. I notice coolant being leaked on the floor heavily and my car gets hot driving. It leaks when the car is on and stops when it is off. Could it be a water pump? What r the signs of a bad water pump?
- When you can't see it on the engine. It is usually at the back of the timing quilt. Many engines are now hooked up that way. The timing belt also runs your water pump. And if you happen to must substitute the water pump. You are going to also replace the timing belt. Which is an efficient thought any method .Considering a 2001 may have many miles ,and nearly able for the belt to break. Leaving you stranded.
- Q: What are the categories of pumps?
- Did you say the pump voltage is 220 or 380?
- Q: i have a well that i am trying to pump and i need to have one pump to bring the water up from the well, and one pump to take it out to our lawn. i just wanted to know if i could hook the irrigation pump directly into the well pump, or if that would be damaging to the pump?thanks!
- The problem with hooking up two pumps directly to each other (with just a pipe in between) is that one will work faster than the other. If the faster one is first, then the pipe in between will get pressurised and force water into the second pump, perhaps damaging it or the forcing pump. If the slower one is first, then the pipe in between won't be full and the second pump will be running dry.
- Q: Is it a must to change the entire water pump since only driplets of anti-freeze leak out over a 7day period from the bottom of the pump? Can i simply change the gasket and make it all better? Water pump is pumping and making no noise, vehicle isnt over heating.
- That drip is from a weep hole at the bottom (Underside) of the water pump it is designed to start to leak when the bearing on the water pump is wearing out. It will need to be changed. IF it is truly the gasket that is leaking then take the cheap insurance while you have it apart and put a new water pump on anyway. It just may be the best time to do so on a 2002 vehicle and could keep you from having trouble later down the road
- Q: After I replaced the water pump impeller in my outboard I fired up the motor and now its not pumping any water through the pee-hole at all and also the prop is spinning in the neutral position (motor seems as if it is in gear and trying to move). Would this be because of the shift rod or the drive shaft not being in the proper position and possibly the impeller is being span the wrong in the impeller housing cup?
- i am no expert on outboards. i did put an impeller on one with the same problem. no water output. seems there was a tube, that ran from the pump to the cylinder head. it was cracked, and the water couldnt reach the cylinder head. seems that the impeller shaft should always turn in the right direction, or it wouldnt cool in reverse, if you got this far , i am sure you will figure it out. you must be a pretty good mechanic to get that far,,
- Q: What are the new regulations in the design of main and auxiliary water bin and water pump room in coal mine?
- The main water bin must have a main bin and an auxiliary warehouse. When a sump is cleaned, another water tank can be used normally.When the normal water inflow is below 1000m3/h, the effective capacity of the main water tank should be able to accommodate the normal discharge of 8h.The effective capacity of the main water bin can be calculated by pressing type in the mine where the normal water inflow is greater than 1000m3/h:V = 2 (Q+3000)Effective capacity of V-- main water bin in type m3;Q-- mine hourly normal water inflow, m3.However, the total effective capacity of the main water storage tanks shall not be less than the normal water inflow of 4h.The effective capacity of the water tank in the mining area shall be able to accommodate the normal water inflow in the 4H mining area.There is a big difference between the maximum water inflow and the normal water inflow in the mine. The drainage capacity and the water storage capacity should be specially designed.The water inlet chamber should be set up. A sedimentation tank shall be provided for the filling of water sand, hydraulic coal mining and other gushing water with a large amount of impurities. The water storage capacity of short positions must often remain above 50% of total capacity.
- Q: Because the water pressure is too small, this summer with self suction pump 750W, water is big, but every time that water is used for the first time out of the water is yellow like rust, probably after the release of 10 liters will become clear, then is not, but every one hour after the water time out is rusty hair yellow, so to waste a lot of water, but accidentally brought cooked food should not be good to the body.Now come in the water is through the pump, even without electricity, partition time for the first time water will be yellow, there is no master can teach me to disassemble, which can be cleaned?. Or something else. Thank you
- If your pump is iron, it must be impossible to avoid rust, and if you replace it with stainless steel, there will be no problem.There is also a way to add a filter or water purifier at the front of the pump to make it a little better.You can change the flow parts into stainless steel, but the price may not be cheap
- Q: How many pumps does a 50 meter water head use?
- Deep well submersible pump head = dynamic water level to pipe outlet height + outlet pressure + hydraulic loss along courseTherefore, it is necessary to provide the dynamic water level of the well, the required flow rate, the pipe diameter, and the vertical height of the wellhead to the highest point, so as to estimate the pump head.
- Q: I have a 1999 Chevy Cavalier Z24 2.4 engine and the water pump needs replaced how much would this cost me to take to a garage to have fixed?
- $300... give or take $200
- Q: I put the new water pump in and the metal tube that goes to the heater hose it is hitting the wheel that holds the 3 belts that goes onto the water pump. why is it doing that. got the right pump. I have a 1986 firebird V6. any ideas?
- if you still have the old pump match it up with the new one, if its the same the pulley backwards
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Stainless Steel Multistage Booster Centrifugal Pump
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
OKorder Service Pledge
OKorder Financial Service
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