Swimming Pool Water Pump
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Swimming Pool Water Pump
The swimming pool water pump is specially developed according to the operational features of the swimming pools both domestic and abroad and suitable to clean and remove dirts to keep the water in a good quility and to eliminate the in convenience to change the water often.
The pump is equipped with a spicial filtering system, which is fully mounted on a hand truck, where the process from sucking water to becoming standard water quility by filtering is finished.
Pump body:ABS
Impeller:ABS
Motor:Closed, Externally ventilated
Insulation class:B(Class F if required)
Protection class: IP44/IP55
Duty:Continuously rated
Mechanical seal:Φ12 ,Φ19ceramic steatite/graphite
Shaft:Stainless steel AISI 420
The normal power standard is 220v,50HZ,single phase
Three phase 220v/380v, 50HZ, 220V/460V, 60HZ
Single phase 230V, 240V, 127V,110V,115V/ 60HZ
- Q: It is known that it takes an hour to pump water, and also to know the head. How does the pump power need to be calculated? What's the formula?
- Power P (kw) =9.81*Q (second cubic meter) *H (head, unit m) / efficiency;The efficiency can be found on the pump nameplate or sample.This is the rated power, if the head down, the flow increases, the power will increase, so the actual motor power is often much larger than this calculation.Generally buy pumps are equipped with motors, manufacturers can refer to the same model or similar models of motor power.
- Q: When you are replacing a water pump on a vehicle, should you replace the timing belt on the vehicle as well?
- No. However I think you may be confusing the timing belt with the fan belt. Typically the timing belt is located within the engine. Some european models require this belt replacement. Typically 75 to 90 thousand miles. The fan belt, which is the belt that you can see in the front or side of the engine does need replaced occasionally. However just because you are changing the water pump doesn't mean that either of these belts need replaced. If the fan belt has cracks in it, then yes I would go ahead and change the belt at the same time that you are having the water pump changed.
- Q: Does a Insurance policy cover if your Well water pump burns out from power outage and breaks seal and burns motor?
- power outage doesn't burn out water pump. it would simply stop. so insurance would reject this. cause of burnout depends on type of pump and situation. you'll have to dig deeper for the real reason. [breaking the seal on a pump that is immersed in the water would burn it out. dollars to donut holes though that isn't covered by homeowner's insurance -- would be treated the same as a breakdown of your heating unit due to wear.]
- Q: i took off the lower unit to fix the gears. im not sure ill be able to put it back on with out knowing how things work in there.so how exactly does the water get pumped. and what does it have to do with the gears, because even though the prop wasn't turning, the water was still pumping.thanks.
- did you put the dot of adhesive on the Keyway to hold it from slipping out of place ? Are the pump plates worn around the impeller ? If you just replaced the Impeller and NOT the whole housing, and plates, that is NO GOOD, you must replace the whole unit.
- 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?
- this is refered to as a fresh water cooling system. the engine has a coolant tank and a recirc pump that pumps the coolant through a tube and shell heat exchanger,just as a car does through a radiator. instead of air around the radiator, the exchanger has sea(lake)water pumped through it by a engine mounted pump or a pump on a outdrive if so equiped. the engine heat is transmitted from the engine coolant to the exchanger, and out to the sea(lake). this system has many advantages. one of the most important is the fact that salt or brackish water never touches the engine block or components, preventing costly corrosion. secondly it keeps the engine running at a more even or constant temp. this is very important to a diesel as the engine puts out its hp and performance at a set temp. the heat exchanger can have an automatic drain system, draining water out of it and with coolant (antifreeze) in the engine, the boat can be operated in freezing weather without freezing, or draining the block every night. Heat exchangers can be backflushed easier than an engine, and allow the boat to be operated in muddy or contaminated water. (I have seen boats with tandem exchngers in case one plugs up or needs cleaning). gasoline and diesel engines can have exchanger systems, but since diesels inherantly are more expensive and live longer, a heat exhanger system is worth while.
- Q: Dear friends, please let me know in most of the power plants recirculation line and balance leak off lines are provided for boiler feed water pumps and those lines are connected to Deaerator. Why?
- The feed pumps for most power plants are multistage centrifugal pumps. They have a minimum flow requirement or the balancing forces of the various impellers are lost and the pump is damaged. A recirculation line permits a minimum flow to be maintained at all times. It goes back to the deaerator so the boiler feedwater is not lost. Note: many of these pumps have the recycle automated so it is only in operation at very low flow rates. The leak off from the balancing line is recycled for the same reason.
- Q: Hi, I need a 12/24v dc submersible water pump that can pump up to 15m but I can't seem to find it anywhere. Any help would be more than appreciated!
- It's going to be hard to get any DC pump tht can pump 15m (45+ feet). Get and inverter and get a 115v/220v AC pump to do the job. Those are much more plentiful. I know it's more to buy and install, but it is what it is.
- Q: 90kw pump star delta start, in the end to use the circuit breaker, AC contactor (Star contactor, angle contactor), what kind of thermal relay?
- The first thing to take the star delta start voltage step-down start, star rated by reducing root 3 times, power is also reduced, 90kw / V 3 = 52kw starting current is 5---7 times will reach the rated current of 52kw * 2 = 104A, starting current will reach 500----700A is normal, if you match breaker sister ordinary 800, D at the beginning of the special motor, they start filtering instantaneous current, 250 can be,The star delta starts with only three contactors, and there will be no 4The contactor can be more than 110
- Q: Bought a new water pump for my turtle tank can't get it to work
- hi, I advise you drain the pond/inventory tank and positioned a trough hull installation to allow you to hook up a valve for prompt draining. I used a a million one on my 3 hundred gallon inventory tank and it will drain in below 5 min. otherwise a submersible sump pump is the suited type to get they have a exhibit on the backside the place the %. up is to evade plugging you are able to could sparkling the prefilter exhibit periodically. You hook up a backyard hose and drop it in.
- Q: How does a pump pump water?
- Generally speaking, pumps mostly refer to centrifugal pumps. Generally, the centrifugal pump is driven by an electric motor. Before the pump is started, the pump body and the suction line are filled with liquid. When the high-speed rotation of the impeller, the impeller drives the liquid between the blades of a rotation, due to the centrifugal force, the liquid was thrown from the impeller center to the outer edge of the impeller (flow rate can be increased to 15 ~ 25m/s), the kinetic energy is also increased. When the liquid enters the pump shell, the flow rate of the liquid gradually decreases as a result of the gradual expansion of the flow passage in the volute pump housing, and a part of kinetic energy is converted to static pressure, so the liquid flows out at the higher pressure along the outlet. At the same time, the impeller center because the liquid was thrown out and formed a certain vacuum, and the liquid level of pressure Pa than the center of the impeller to be high, so the suction pipe of the liquid in the pressure difference into the pump. The impeller keeps rotating and the liquid is continuously sucked in and out. Centrifugal pump is able to transport liquid, mainly due to centrifugal force, so called centrifugal pump.
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Swimming Pool Water Pump
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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