Q:Does anyone know where to find small A/C powered submersible pumps, that operate at 20-25 psi? I can only find D/C pumps for ship use.I need one for running humidifiers and misters for large terrariums

My Husband purchased a 25 psi A/C water pump from Grangers Supply. Lift was no problem with it. Grangers is listed on the internet.

Q:A mechanic replaced my timing and other belts on my 2001 Mitsubishi Galant 4 cylinder today but not water pump. He said the water pump looked good. All the other mechanics I talked to told me they had to replace the water pump. This mechanic said the belts were not connected to the water pump in this car and therefore the water pump was ok. The car has about 100500 miles on it. Is this bad or should I call him back and ask him why he didn't change the water pump. I don't want to pay more later.

the reason why we tell people too replace the pump is because all the parts in the way are already off when you change the timing belt so its just a case of good measure and preventative maintenance not too mention it makes a little more money

Q:I just got a new boat with a diesel engine and I don't understand why there is a coolant tank as well as a water pump? I think the water pump goes to the heat exchanger but what actually cools the motor - how does this stuff work?

if you do indeed have a heat exchangers, you have two loops at work...the coolant circulates in the engine with its own pump; the tank is for topping up just like in a car. The external water pump....the one connected to the hose to the seacock / through hull...draws in cool sea water, passes that through the heat exchanger where it cools the coolant and then the hot sea water goes out the exhaust. This way you're not circulating hot corrosive sea water through the engine and shortening its life.

Q:What is the water pump population pre rotation, what harm?

The turbulence formation flow entrance, the flow direction is complex, impact, vibration, easy to damage the device before; if there is no water pump entrance pre swirl design will affect the safety and service life of equipment.

Q:okay i observed and found out my water pump is leaking from a hole in it. after doing research i am told this is where it usually is suppose to leak from. anyway i read instructions for my car(92 fwd celica) and they say people have to remove the fan or something. my pump is under my alternator so i dk what fan they speak of. the only fan i see is by my radiator. all i see is remove the alternator(did it before) and remove the pump. is this correct. help.

You just need to remove the belt then remove the pump and any hoses connected to it the fan is fine where it is.

Q:How much should I look for paying for my 1998 Honda Accord Water Pump??? With Labor and Materials?

Do it yourself and save $600. It's not that hard and it'll be a learning experience. If you have any friends that know how to work on cars ask them to help.

Q:How much does it cost to have either the thermostat or water pump fixed on a car?

you didn't say what yr and model of car or truck..You can get a rebuilt water pump for about 30 to 50 dollars,according to make and model,thermostat about $8..now the kicker is getting someone to put it on..that is where the money comes in...so ,I say $60 tops... Its is easy to do,Do you have any friends or Family that knows anything about cars? If you do that is your best bet...I could have it in and out in 45 mins..Sorry..

Q:Im half way through replacing my water pump and im stuck...the power steering pump pully blocks access to the final bolt that needs to be removed so the water pump can be removed so i can replace the water pump... any hints on how to get to the bolt so i dont disassemble something i dont need to?

2003 Impala Water Pump

Q:Hello everyone, is the general household deep well pump capacitor how to pick up ah, 220V voltage, a capacitor, capacitor, there are 2 lines, but the motor is 3 lines, how can I put these 7 lines together?.Please don't copy professional theories from others.

1) in a line in the AC220V string into a large light bulb (Bai Chideng), and then the capacitor as shown in figure A, then, that B and C are three terminals; 2) the number of pump motor three lines 1, 2 and 3; 3) A, B, C and 1 2, 3, a total of six kinds of wiring combination: ABC/123, ABC/ 231, ABC/321, ABC213, ABC132 ABC312; 4) you have a a try, if you can turn up, and the fastest start wiring is correct, 5) if not turn up, you have to increase the number of watt bulb, such as 200 watts, 300 watts, 500 watts...... With a few 100 watt parallel one; 6) string into the bulb is designed to prevent the current is too large, it certainly must be removed after determining the connection method; 7) there is no suitable bulb that according to the motor power generation to choose the appropriate insurance.

Q:The water pump needs to be replaced but now it is taking several attempts to start the car.

No, the two would be unrelated. What is the car doing? Is the starter turning the engine over every time fast enough? Then it is not the starter, and you should look for something else.