HS Submersible Pump Water Pump Electric Pump

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1 unit
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1000 unit/month

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Product Description:

Application:
1. The depth for the electrical pump below the water is no more than 5m;
2. The temperature of the water is no higher of 40°C;
3. The PH figure of the water is between 6.5~8.5;
4. The grain diameter of the solids in the water is no bigger than 0.2mm.


Product Introduction:
Model HS standing submersible pump with features of compact, light weight, and convenient use. This pump is widely used for farming, breed aquatics, mining and construction site. The float switch can automatically control on and off with the change of liquid level. Protector inside the motor can automatically cut off the power when overheating or overloading, to guarantee pump's security and reliability under hard environment(three phase is available at request).

 

Performance Data:

 

MODELMAX. FLOW (l/min)MAX. H (m)RATED POWER (kW)VOLTAGE (V)OUTLET DIA. (mm)FREQUENCY (Hz)G.W. (Kg)PACKAGE DIMENSION (cm3)
HS2.4S26012.70.422040/5050/6013.325×21×39
HS2.75S300180.7522040/5050/601526×23×55

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Q:What is the water pump population pre rotation, what harm?
Is the entrance of water flow in the formation of complex turbulent flow, flow direction, shock, vibration, easy to damage the front entrance device, such as vane impeller, shaft sleeve, sealing element. In order to prevent the emergence of the pre swirl phenomenon, usually the design will inlet than outlet diameter, try to make the entrance flow in laminar flow, according to streamline our design, in order to protect the safety and prolong the service life of equipment.
Q:Water pump belongs to power equipment or mechanical equipment?
Mechanical equipment, right?. The motor is only transmitting power to the pump, and no other device is available.
Q:Can the water from the fire pump enter the roof fire tank? Why?
This should be divided into two cases, the key depends on the use of your water tank!If you fire water tank roof is a constant pressure water tank fire control system, the requirements must be set on the water tank outlet check valve, which can only flow from the tank outflow, then pump the water can not enter the roof fire water tank.If the roof fire water tank acts as a water transfer tank and uses it to transport water to a higher building, the fire pump water can enter the water tank
Q:Stop the engine immediately and stop the circulating pump and the condensate pump. What's the harm to the turbine?
Then look at what is the circulating water pump and condensate pump users, circulating water with oil in the oil cooler then, condensed water supply pump seal water, water pump can't pump up, how will you know.
Q:What is the difference between a low pressure pump and a high pressure pump?
High pressure pump head, large power! High pressure pump, low pressure pump has no strict limit
Q:When the pump is connected in parallel, will the head and flow change?
2 pumps parallel, lift the same, pump head is not stacked?;Answer: the head can not be superimposed, that is, a lift and a pump, but the pumping speed (flow) is two times a taiwan.2 pumps in series, the same flow, pump head is not stacked?.Answer: the head can be superimposed, that is, the pump head is two times as much as a pump, but the pump speed is the same as that of a pump.A pump is a machine that transports liquids or pumps liquids. It will be the prime mover of the mechanical energy or other external energy transfer to the liquid, the liquid energy increase, mainly used to transport liquids including water, oil, alkali liquid, emulsion, suspension emulsion and liquid metal, but also transport liquid, gas mixtures and liquids containing suspended solids. Pump performance of technical parameters are flow, suction, lift, shaft power, water power, efficiency, etc.; according to the different principles of work can be divided into volume pumps, vane pumps and other types. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.
Q:Water pump mutual switching device
Now fire control cabinet has several requirements, multi-channel start, failure switch, automatic inspection, etc.Failure switching is when the main pump fails to start, the standby pump is put into operation automatically (and the two pumps are alternate).Mutual investment due to the original selection of different electrical principle is slightly different, but the same is the control of the main contactor, the main contactor when the main pump without electricity and suction time, time relay (or PLC fault detection delay is given by the pump start signal delay conversion) pump operation.You'd better find a fire drawing study.
Q:What is a 1 inch water pump?
The caliber of the water inlet and outlet pipe is 1 inches of water pump,
Q:How should the water pump breaker be selected?
Schneider circuit breaker is not selected, I do not know how much current to drive the 11kw pump, and there is no other load?
Q:What does the pump lift mean?
The pump head is the parameter you must know when you buy a pump, that is, the height of the pump.To buy a pump, I think the Heathrow pump is OK. I bought it earlier this year. It's not bad yet, but the quality is pretty good.

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