Q:50 meters deep well with what water pump: home?

What types of household water pump, self-priming pump, centrifugal pump, submersible pump, according to the size and utility of water pump, self suction pump is the advantage of direct water, normal household to 1500 watts can, but must keep the water clean, water there can be no silt or small sand. Centrifugal pump need drinking water, that is not self suction;But the advantage is a large amount of water. When used, the power will be reduced, because the use of centrifugal switch is automatically disconnected, energy savings can be used, the general household on these two, as for submersible pumps, home generally less than.

Q:We usually wait 4 - 5 minutes for hot water in our master bath. I've been looking into ricirculation pump systems. This would have to be a retro-fit system since some of the lines run through concrete slab making adding a return loop on the line non-feasible. I have found some people comment on simply using a by-pass valve system without a pump (ie. Hot Water Lobster). We do have hard water which I've also read that can present a problem with pumps dieing quite quickly. While I'd like it, I don't need 1 second hot water, but I can't stand wasting gallons waiting for 4-5 minutes. A reasonable 15-30 second wait would be a huge improvement. Has anyone had reasonable success with the bypass valve without the pump or should I plan on getting the pump too? Thanks in advance!

Without a basement, you're only moving water from the first to second floor? I'm guessing it's a large home and the baths are somewhat remote from the water heater. You should consider the pump, but perhaps a second water heater. Do you have a closet you could put a small electric unit in? I don't think that a 4-5 gallon under counter unit will do it. Good luck.

Q:When using a frequency converter to adjust the pump, what is the relationship between the change of the speed and the efficiency of the pump?

The wind pumps such load is usually called square torque load, which is in a certain range of speed and torque is roughly proportional to the square of the speed of N, TL=kn^2, power and speed is proportional to the cube, the energy-saving effect is obvious.

Q:does any one know were a water pump is located on a 97 nissan altima? and where can i get a good deal on one?

[with the car jacked up] Follow the rubber pipes coming out of the radiator. You should eventually find a metal device that is connected to your serpentine belt (fan belt). This device is your water pump. The purpose of the pump is to run cool water through the engine to cool it off. It needs to be replaced if it is making noise or if your car heats up too much. hope this helps! :)

Q:I'm going on a week long hiking trip and need safe water. What brand and model of water filter/pump should i get? Whats good quality for a low price?

I like the MSR miniworks because it is reliable and easily serviceable. The downside is that it is heavy. If weight is an issue, I will either use bleach or Aquatabs to treat the water.

Q:Hello, i have a 1987 volkswagen cabriolet that i purchased earlier this year. So far its been a pain in the butt. Recently i noticed it overheats real quick, but it didnt use to. then i noticed the coolant/antifreeze was being used up like no other! I discovered, after being parked at work, that it was leaking. it leaks basically anything i put in there now!! it leaks from the water pump housing,.,.... at least thats what the internet said it was.. its leaking from the end of the hose that connects to the engine... (the hose that comes from the coolant reservoir.) What do i do? I dont feel any cracks? does this part crack? is it an o-ring or somehting? how can i fix it? what happens if i dont? I am really absolutely NOTHING ABOUT CARS. Please help!!

This Site Might Help You. RE: how to tell if i have a water pump housing leak? Hello, i have a 1987 volkswagen cabriolet that i purchased earlier this year. So far its been a pain in the butt. Recently i noticed it overheats real quick, but it didnt use to. then i noticed the coolant/antifreeze was being used up like no other! I discovered, after being parked at work, that it...

Q:From the days of the laying of pipe line and trouble is far away, two or more people share the idea of a water pump, controlled by the electromagnetic valve, do not know whether it is feasible, attention should be paid to each of the power may be different phase, and it is the automatic control, automatic switching request all big brother big sister what the solution of power. At the same time, the electromagnetic valve is closed to others. Turn on your own solenoid valve StopThe idea is that each pumping with its own power, so you don't have to worry about sharing electricity.

If you want to share the electricity bill, but also to pay their own, but it is difficult ~ but we can change the way ~!First of all, we use a pressure tank or a water tower to let it water automaticallyAn electric meter is installed on the water pump to measure its total power consumption ~!Then each household installed water meters independently and measured their water consumption ~!Then, according to the amount of water consumption, according to their respective proportion of electricity charges ~ but this cost is higher ~!

Q:my 2003 dodge durango broke down 6 weeks ago. the mechanic put it on the diagnostic machine, and it said i needed a fuel pump and a water pump. well i got the fuel pump changed and he told me if i kept water in the car it could hold out for a little while until i get the water pump fixed. so i kept water in it it's been 3 weeks. saturday night all of a sudden i watched the temperature gauge jump to HOT! I pulled over and it was smoking like hell. i'm lucky a friend of mine drove by at that instant and went to his house and got me antifreeze and water and put it in the car. so it was fine sunday. then last nightafter i got home it was smoking again. i let it cool down and then filled it up with water. this morning i took my daughter to school and then drove to my other daughter's daycare and it was smoking like crazy and there was antifreeze and water all over the ground where i parked. so i left it at the daycare and got a ride to work. should i fix the water pump? or is

it may be the waterpupmp but the again it may just be flow valve. Take your car to the dealer and have them look at it. If it's the flow valve then you save a lot of money.

Q:I have an ls vtec set up on my 89 EF si, I want to install a better oil and water pump. I m thinking of going with GSR. BUt my question is are all years gsr oil, water pump the same? I think my ls Block is from 93-95 acura. which year gsr water oil pump can I use for my motor?. also I have a 2000 si head. do I have to change the timing belt? and Last question is should I use b16, gsr type r pumps? I heard gsr and type r have the same part #. Thanks

you need the GSR/Type-R water pump. This is one of the major causes of LS/VTEC failure. The GSR/Type-R has 22 teeth while the LS/GS has 19 teeth. The extra teeth cause it to spin faster pushing more water through the system. Any time you change something related that uses the timing belt, I ALWAYS install a new timing belt, and tensioner. That way there are no worries later.

Q:could you explain the process by which water is pumped out of the ground for purposed such as drinking water or irrigation? Can you put it in terms a high school senior would understand?

(1) Identify your potential water source through various methods. (2) Drill a small exploratory hole to different depths, test water pressure and water quality. (3) Drill the complete borehole for production and retrieval of the groundwater. (4) Complete the physical well, will a sheath to allow in the water at the wanted levels, solid pluge to keep other levels out. (5) Insert a chemical and physical filter system (small screen membranes, activate charcoal and diatomaceous earth, etc.) (6) Put in the submersible pump and plug it in. (7) The pump is made up of a motor, an intake and a centrifugal pump. It's all sealed so no water can penetrate through. The water is suctioned into the centrifugal pump, which is an impeller type device. The water is then pushed out at a much higher pressure rate than it came in. This is how the pump works from the bottom instead of above ground. The water is sent to the pressure tank, sometimes referred to as a holding tank, and is kept at a constant pressure, so when you turn on your faucet or shower, the water comes out quickly. As you use the water, more water is pumped into the tank and as the pressure drops in the tank, it will automatically come on and pressurize again.