QSP Submersible Fountain Pump

QSP Submersible Fountain Pump Product Introduction:

 

QSP submersible fountain pump is a special fountain pump developed by our company, the pump motor material is made of high-quality DR470 cold-rolled sunset steel sheet, increase the number of turns of the motor winding and the wire diameter of the diving line, the cable with three-phase four-core JHS fountain special cable, the impeller has increased the anti-loosening device, the motor cavity adopts imported anti-rust magnetic paint, through the above structural improvement, the inertia of the submersible pump is small, so as to respond quickly, the bearing adopts a high-performance special shaft, and the insulation level is improved, so as to meet the needs of frequent starting of the music special fountain.

 

2. Application range of QSP submersible fountain pump:

 

QSP submersible fountain pump is mainly used in various music program-controlled fountain garden engineering, waterscape engineering, chemical enterprises, salt farms, seawater discharge and special environment of mines, and can also be used to transport slightly corrosive liquids.

 

3. Characteristics of QSP submersible fountain pump:

 

The casing, flow parts and external parts of the QSP stainless steel fountain pump are made of stainless steel (304, 316, 316L), and the product also retains the performance of the original fountain pump.

 

1. Stainless steel material is used to improve the corrosion resistance of the pump.

 

2. The impeller is made of special materials to prevent the impeller from loosening when the impeller is running.

 

3. Leakage protection measures: adopt a constant potential grounding device.

 

4. On the basis of the original ordinary pump, according to the requirements of the fountain special pump, the company has undergone many tests, continuously developed in technology, and continuously improved the processing materials, so that the fountain special pump can start frequently, which is fully suitable for the use of music fountains.

 

5. The pump adopts stainless steel filter shield and three-phase four-wire cable.

 

6. The stainless steel fountain pump has the function of automatic water injection.

 

7. The motor is self-circulating water-filled cooling.

 

Fourth, QSP submersible fountain pump use conditions:

 

1. When the rated head of the stainless steel fountain pump is less than 10m, the allowable underwater depth does not exceed 10m;

 

2. When the rated head of the stainless steel fountain pump is greater than 10m, the allowable underwater depth is not more than 40m;

 

3. The water temperature of the medium does not exceed +40°C;

 

4. The volume ratio of sand content or insoluble solid particles in water in water does not exceed 0.1%,

 

5. The particle size is not more than 0.2mm;

 

6. General clear water at room temperature, such as well water, river water or slightly corrosive liquid;

 

7. The power supply should be three-phase 50 Hz, the rated voltage should be 380 volts, and the power supply voltage must be guaranteed to be within the range of 342~420 volts

 

8. The stainless steel fountain pump should be used within the applicable range near the rated head;