• Self-priming Magnetic Driven Pumps ZCQ Series System 1
Self-priming Magnetic Driven Pumps ZCQ Series

Self-priming Magnetic Driven Pumps ZCQ Series

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ZCQ type self-priming magnetic power drive pump is the new product tested and researched on the basis of CQ type magnetic power drive pump and absorbed the advanced international technique by the technicians of our company according to the requirement of our customers.

The pump not only has the character of CQ type magnetic power drive pump that is whole sealed, no leak and corrosion resistant, but also is self-priming, no need foot valve, the self-priming height is 4m. It can be widely used to petroleum, chemistry, pharmacy, electroplate, printing and dyeing, food, science research and other units. It is applicable to pump and transport the acid, alkaline liquid, oil, rare expensive liquid, poisonous liquid, volatile liquid and water circulation equipment, especially the pumping and transportation of the flammable, leaky and explosive liquid.

Q: When replacing the water pump in a 2007 Dodge Grand Caravan. Old one is loose, I'm about to lower the engine a little to get the water pump out. Before putting the new one on, do I have to do anything with the timing belt/chain?
Depends on the engine size . If the pump is driven by the timing belt then yes , if the pump is driven by the serpentine belt then no .
Q: Where is the water pump located on a 1998 dodge dakota sport?
It is right behind the fan and the serpentine driven pulley but it is not round. It will look like the new one you buy at the parts store. Pay the core charge and then take the old one back for a refund when you are finished.
Q: Need to pump water from the stream to my livestock tank on a regular basis.
There are plenty of water pumps on the market, but solar powered? I have my doubts that anything smaller than a large photocell array would supply enough electricity for such a heavy load as a water pump. (I could be wrong.) If you used photocells to charge a battery, then used a timer to run the pump for a few minutes a day, that would probably do what you need. Another option, if the stream is fast-flowing, might be to use a paddle wheel to drive a pump directly, then have an overflow line from the tank back to the stream. That way your livestock would have fresh water all the time as long as the stream kept flowing. Most farmers are very smart at being able to figure things out and making them work, so I presume you could do this.
Q: I have replaced the presure switch on my water pump but it switches on and off when it is building up presure instead on staying on until it gets to right presure.Any ideas of what is causing this?
This can get sticky, so pay attention and keep up. Every well system has to have a pump and a resevoir tank. The older style tanks used the air that gets trapped in the top of the tank and compressed, to push the water back out when you opened a tap. However, over time water and air will mix together a little at a time until there's very little or no air left at the top to compress, and we all know that you can't compress water, so when that happens, the pump starts up, the pressure switch realizes that the pressure is instantly at the shutoff point and shuts back down, sometimes over and over in an almost self perpetuating cycle, until you shut the power off. With the advent of the new bladder tanks, where the rubber bladder installed in the center of the tank keeps the air on top at a certain pressure and the water coming in the bottom away from mixing with the air, these problems pretty much go away, until the bladder breaks and allows water to flow up into the top area. Then you have a very expensive old style resevoir tank, with the same old waterlogged problems. If you have either of these types of systems then you can remedy the situation for a short time at least, by completely draining the tank with the pump off and then shut all the valves above and refill the tank, allowing the water to pressurize the air. If you have the bladder tank and it's acting that way, then you may want to replace it, or just use it as is. You can always pressurize it from the top and drain it by putting enough air in it to blow all the water out and then start over.
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?
Coolant can leak from plenty of areas. Without figuring out what style of motor you've got, can handiest bet. Hopefully it's not a cracked cylinder head. But if you'll see spraying out you have got to convey the automobile to a mechanic. Obviously you're going to run out of coolant quickly even though you preserve topping it off. And it is going to occur on the incorrect time and situation. The leak price will broaden because the motor heats up and expands.
Q: ok so i have a crack in my radiator a small crack but anyways yesterday it caused my car to over heat. i normally keep coolant in the car but it just got low and over heated pretty bad. so today the car is making a really loud annoying noise. coolant is also draining out of the bottom of the engine when the car is on. at a pretty good pace. it is coming out like right under the belt area so my friend said it is probably the water pump baring and he said it could have gotten damaged when it over heated. so i think these symptoms def point to the water pump. anyways i called a mechanic and he said that he had to change the belt to and he said he had to charge me $385. what you guys think. does he need to change the pump and the belt or just the pump? and is $385 a rip off or is that the going rate? thank you all for your knowledgeand information
That water pump is driven by the timing belt. Usually when you do a timing belt or water pump it makes sense to change both now because they are both difficult to get to and you have to take off the same things for both. $385 is a bad price If you want to look smart about it, ask him to look at and check the seals, all he would be able to tell you is if they are leaking, if they are, ask him how much more. It's all worth it if the car is still good. We just did that on a friend's '91 and her's overheated a few times. She ha 235,000 miles.
Q: the outboard runs fine and pumps water out with muffs on but when i put it in the water it doesn't pump any water at all. could it be that the impeller needs replacing? what do you think?thanks
No question about it. Replace the impeller. It's easy - the hard part is getting the fasteners off without breaking a stud. Be patient and use liquid wrench and give it an hour or more to work. Tap the nuts and then try them. A final resort would be careful (very careful) use of a propane torch to free the nuts. If not replaced, eventually blades will break off the impeller and foul the cooling system.... which can be a very expensive and difficult repair.....overheating is also very bad for the engine.... so fix the water pump.
Q: Could it make coolant quot;Boilquot;? Ive heard myc ar's behavior is Normal, and most likely just heavy condenstaion as it DOES go away, also the behavior of the coolant and the tank.. but i DO know the Water Pump is quot;Weeping,or quot;Seeping,so i wonder what interaction that would have ont he Cooling side of the motor; what effects can it produce? What would i notice?My 1991 Calais 2.5L quot;Iron Duke,
White smoke is an indication of coolant getting into the engine. It could be a cracked head or blown head gasket. Black smoke can be worn rings or worn valves. A bad water pump could leak or make noises, the temperature is high or coolant bubbling out of the radiator.
Q: Earlier today I was driving and my car shut off at a stop sign. I got it to start again and it shut off at the next stop sign, so after a few minutes I got it to start again and immediately pulled over as there was a small amount of smoke coming from under my hood. The temp gauge didn't say it was overheating, but I think it mightve been stuck, because that had to be what happened. After sitting there for a while it started and stayed that way for a while, I let the engine run. I drove it to the gas station and put some coolant directly in the radiator and the resevoir, and almost all of it leaked right out. I started to drive it home and had to pull over about 6 times to let it cool down because it kept overheating( temp gauge showed it this time). I think its the water pump that is leaking, but I know very little about cars, and was wondering if it could be anything else? Also, the heater wasn't working in the car today at all.
This Site Might Help You. RE: water pump leaking? 99 dodge neon? Earlier today I was driving and my car shut off at a stop sign. I got it to start again and it shut off at the next stop sign, so after a few minutes I got it to start again and immediately pulled over as there was a small amount of smoke coming from under my hood. The temp gauge didn't say it...
Q: We still have water, but it keeps constantly running, and won't stop. The pump itself got warm/hot, and we're afraid that it's going to get ruined or blow up or something. We turned it off for about 30 minutes, then back on to bottle up some water. It's the middle of a snowstorm, and a horrible time for a water pump to stop working, help please!! Any suggestions and fixes, please let me know. Thanks!!! :)
You did not say if you had a submersible well pump or water jet. I am assuming that if you can feel the pump building heat it is of the jet variety. If the pump keeps running it is because the pressure switch is bad or because there is not enough water coming from the well to allow the pump to build shut off pressure. Try manually shutting off the pump for several hours and then switch it back on. If it shuts off on its own then you have a low water supply problem and may need a deeper well. If it does not shut off and you have good water pressure, then shut off the pump and turn off the electrical breaker and remove the pressure switch by disconnecting the wires and screwing the pressure switch off. Inspect the small water line to the switch for blockage from sediment or corrosion. If it is blocked you may get lucky and only have to clear out the line and screw things back together. If you are not lucky, replace the water shut off switch with a new one and you should be good to go. If you still do not have water, the intake screen to the pump could be plugged up and will have to be cleaned.which involves pulling the pipe from the well.

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