Various 4inch 6inch Deep-well Stainless Steel Submersible Pump(ESP)

Various 4inch 6inch Deep-well Stainless Steel Submersible Pump(ESP)

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 100 set/month

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Packaging & Delivery

Packaging Detail:	wooden case
Delivery Detail:	15-30 days

Specifications

Stainless Steel Submersible Pump
1. high quality
2. various model for choosing
3. high efficiency
4. good reputation

Various 4inch 6inch Deep-well Stainless Steel Submersible Pump(ESP)

Stainless Steel Submersible Pump , 25hp submersible pump , stainless steel impeller submersible pump

Introduction: A submersible pump (or electric submersible pump (ESP)) is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in the fluid to be pumped. The main advantage of this type of pump is that it prevents pump cavitation, a problem associated with a high elevation difference between pump and the fluid surface. Submersible pumps push fluid to the surface as opposed to jet pumps having to pull fluids. Submersibles are more efficient than jet pumps.

Applications:

Submersible pumps are found in many applications. Single stage pumps are used for drainage, sewage pumping, general industrial pumping and slurry pumping. They are also popular with aquarium filters. Multiple stage submersible pumps are typically lowered down a borehole and used for water abstraction, water wells and in oil wells.

Special attention to the type of ESP is required when using certain types of liquids. ESP's commonly used on board naval vessels cannot be used to dewater contaminated flooded spaces. These use a 440 volt A/C motor that operates a small centrifugal pump. It can also be used out of the water, taking suction with a 2-1/2 inch non-collapsible hose. The pumped liquid is circulated around the motor for cooling purposes. There is a possibility that the gasoline will leak into the pump causing a fire or destroying the pump, so hot water and flammable liquids should be avoided.

Q:If there were no water at the discharge of a pump and then you had just fed water through and measured the pressure of the gauge...would that be a different pressure if the whole system (both inlet and outlet) were continuously filled with water?: 1.If there is no water at the discharge of the pump then there can be no pressure. 2. If there is water at the discharge of the pump, but the pump is not running, then there will be a pressure in the system. 3. If the pump is running, the pressure in the system will be higher than at 2.) above becuse it takes additional pressure to move the water through the piping. The flowing water requires additional pressure to get thru the piping system.

Q:I live in a condo building -- 3 floors, 7 units. In our storage units (right below my unit) is a water pump that was hooked up with the intent of helping the water flow to the 3rd floor. Everytime the pump goes off, it rattles, then makes a loud noise when it kicks off. The developers created a drywall box that houses the pump, which is surrounded by isolation, but it doesn't seem like it helps the noise. The pump also rattles the pipes that connect directly to the pump.My question is -- is this rattling normal for a standard water pump? If so, is there anything I can do to help cut down on the noise? If this is rattling is not normal of the standard water pump, what would it cost to replace it with something decent?: I've been around booster pumps that were extremely quiet -without any soundproofing at all.And the pipes don't rattle. You should find a plumber who knows what the hell he's doing and get that crap replaced.

Q:Can someone please post a picture of how to find a Water Pump on a 1992 Dodge Spirit with a K2.5L Engine, it would be much appreciated. :): should be behind the timing belt cover

Q:Why can't vertical water pump use spring shock absorber?: Vertical pump power is small, the weight is limited, the pipeline vibration is limited, the general rubber shock absorber will be enough. It's no use. I'm sure you can't use the spring shock absorber.General construction, 7,5KW below is rubber shock absorber, above is spring shock absorber

Q:I just came from my dealership and they tested my car with a pressure test. They didnt notice any coolant leaks. Last week my car I noticed that the coolant level has decreased. I had to replenish it in an emergency effort. I am curious to check the water pump. I am going to ask my mechanic tomorrow if he could check it and how much does something like that cost to check? I DO NOT want any coolant leakage getting into my engine because that could present a problem. How can it possibily get to the engine???: If you had a water pump leak you'd know it! There would be coolant draining out of water pump seal the minute you filled the cooling system. A water pump leak doesn't get coolant into the motor. It will get the timing belt wet with antifreeze and cause the belt to jump time and possibly bend your valves. The only way you'll get coolant in the motor oil is if there is a head gasket leak. To check for that you need to have a block test done.

Q:I have never had to deal with this and I am probably worrying about nothing but every time I run water, even for a second, the pump starts clicking on and off. Is it supposed to do it with every little thing? Every time the toilet flushes, or the water gets turned on to wash hands it goes off and keeps constantly going off until the water is shut off. Is this what it's supposed to do?: No there should be a pressure adjustment switch, low around 30 when it switches on and high around 50 when it turns off. Also check air pressure in tank

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.: If it's leaking from the water pump, you may as well do the timing belt, idle and tension pulleys too since they have to come off to do the pump. That pump is visible, you should be able to see the coolant dripping from under the belt drive pulley.

Q:What is the average life of a water pump in a car?: From my experience the average life expectancy is 7 to 10 yrs depends on usage. Seems like they last longer when used more often. Hope this answers your Q' BIG CHEO

Q:someone told me my water pump may be going out and it sounds like their is a loose barron inside of it, so how much is it and and if i was to have someone else to fix it how much will it cost me: This should be a V6 engine correct. if looking at front of engine,toward the belt , the water pump is located behind pulley appox. 5 inches on the side toward radiator. highest pulley on right side of engine. Replacement can be performed easily without many special tools.. First loosens each of the pulley bolts on pump. Then release tension on belt and route away from pulley. Remove remaining pulley bolts and pulley , Water pump has 5 bolts holding it to cover assembly, Mark-index the way pump installs and remove. Clean all gasket material. Install new pump and gasket, refill system and to open air blled on cooler pipe near water pump to allow air to escape.

Q:Last week I took my 1999 Plymouth Breeze to auto zone to get my engine light checked. It came back saying electrical and that my water pump is leaking? So what does that mean, do i have to replace the pump?: An engine scan will not tell you your water pump is leaking. Take it some place that knows what they are doing.

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