Q:How large is the starting current for a 1.5 kW submersible pump?

If single-phase, the no-load current is about 3.7A, the rated current is about 10A.

Q:Why should we pump water into a pump when the country uses a pump to pump it?

This is the water diversion, after the discharge of air, the pump started, under the influence of atmospheric pressure in order to absorb water.

Q:i have a 97 mercury mountaineer and i recently got the thermostat changed in it. after doing so we noticed that the car was leaking antifreeze. we checked to make sure everything was tight and there was no cracks and my uncle said he thinks its the water pump how can i tell

look at the water pump. do you see coolant? if everything is covered in coolant, clean it off with brake clean, then run it and look around the water pump again. It probably is the thermostat housing though. seeing as how they took that off recently. so look there too.

Q:In the design specifications, for example, the water pump requirement is two. What does that mean? Can 3 pumps be opened at once?

May not。Design is in accordance with the "two prepared" design, opened two units, has been able to meet the water supply requirements. And the electrical control parts are in accordance with the opening of two units, has been unable to meet the opening of 3 power distribution needs. The standby pump is only replaced when the running pump is out of order or needs downtime to maintain the water supply.

Q:Standard said that the fire pump should be certified by fire water pump, fire water pump and living water pump what is the difference?In addition to the brand, the same function of the pump, the impact of its price factors? Please advise Master ~ ~ ~ ~ ~ only feel so hard ah

1, fire pump is actually divided into many kinds, such as car, fire hydrant system, spray system, etc., life pump is also, the distinction between them is sometimes difficult to tell the exact. Simply put, the fire pump in its design must meet the corresponding fire requirements, such as pressure, speed, work adaptability, etc., specific requirements can be found in "national standard GB 6245-2006, fire pump Fire, pumps""2, the same function of fire water pump, its price is relatively stable. I personally feel that we must find more manufacturers to understand the reasons for the price difference, and then make a choice.

Q:A direct type pump model with the coupling type, what is the difference?

This you can Baidu ah, otherwise it is not professional staff, it is estimated that will not be too clear

Q:2000 Jetta GLX VR6Problems:- AC is no longer working- The Reader said quot;STOP!quot;CHECK COOLANTI pulled over and checked the Coolant and it was full- The Car will overheat to about 260 whenever I am sitting with the Engine Running- When I start the car its on Zero Degrees and then Slowly makes it way to 190 degrees which is in the middle quot;Normalquot;- Oil Seems to be fine---- What does this sound like to you??--- Also, The VW Dealer said I needed to be without my Car for Two days so I will drop it off Friday Night and leave it until Wednesday. Do you think it will last until Friday driving 60miles a day??-- If it is the Water Pump... How much do you *think* I am looking at paying? I am taking it to the VW Dealer b/c I have a Recall they need to fix too.

Don't think it is the water pump. A water pump will leak coolant from a weep hole first. Then it will slowly get worse until it throws coolant all over the place.. I think you have a stuck thermostat. It's a very cheep part and can be put in place within 15 minutes. The part about your AC not working is just another problem. Can't figure that out. If you drive your car overheated you can blow the engine fast. Do not drive it overheated!

Q:I was wondering if water pumps make any noise when they are submersed? Also, my pond is quite small and I don't want to scare my fish with a noisy pump. Thank you!

majority of the pond pumps you get to day are extreamly quiet and wont bother the fish or you at all

Q:i learned from wikipedia that the water pumps back to reactor where it is heated again and the cycle begins again. but then i saw this diagram

Its clear enough. The water is heated and changed to steam in steam generators. Then the steam is used to turn the turbines to form energy. The steam is then condensed using cold water. The condensed steam or water is then 'pumped back to the steam generator' to create steam and the cycle continues. Need any more help ? feel free to mail me.

Q:My mechanic doesn't get back in town until next week, and I'm struggling without my car. I don't really have any other options mechanic wise and I'm not dropping $1000 like meineke wants.How easy is it to follow the Haynes repair manuals or any other repair manuals? I have a 1996 dodge avenger and I need to replace my water pump. I know it's a time consuming task, but is it especially hard to replace it?

If you don't have any experience working on cars aside from changing oil my suggestion is to take it in and get it done. You need to drain the coolant, loosen the belt, and then try and torque off those bolts that are prolly sticky on the water pump. And if the water has eaten through the gasket you may need to get the engine block redone where the water pump rests. Oh but don't go to Meineke yuck, you might as well pull your pants down at your own house and sit on a plunger handle; at least it is free and will probably be less painful.