Stainless steel fountain pump - submersible pump

1、 Overview
QSP65-7-2.2Stainless steel fountain pumpIt is a fountain pump newly developed and researched by our factory. The motor material of the pump is made of high-quality DR470 cold-rolled stainless steel sheet, which increases the number of turns of the motor winding and the diameter of the submersible wire. The cable uses three-phase four core JHS fountain cable, and the impeller is equipped with anti loosening device; The internal cavity of the motor is coated with imported anti rust magnetic paint. Through the above structural improvements, the inertia of the submersible pump is reduced, resulting in a fast response speed. The bearings use high-performance shafts to improve insulation levels, thus meeting the needs of frequent starting of music special fountains.

II QSP65-7-2.2Stainless steel fountain pumpCharacteristics
1. Using high-tech materials to improve the corrosion resistance of the motor.
2. The impeller is made of materials to prevent loosening during operation.
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 pump, the company has conducted multiple experiments, continuously developed technology, and improved processing materials, making the fountain pump able to start frequently and suitable for use in music fountains.
5. The pump adopts stainless steel filter screen cover and three-phase four wire cable.
6. The high-power fountain pump can be used horizontally. We can provide various specifications and models.
3、 QSP Fountain Submersible Pump Usage Conditions
1. The QSP fountain pump should be immersed in water for operation, with a depth of not less than 0.5 meters and not more than 5 meters.
2. The ambient water temperature should not exceed 40 ℃.
3. The working medium is non corrosive clean water, with a sand content of no more than 0.1% and a pH value of 6.5-8.5.
4. The power supply should be three-phase 50 Hz, with a rated voltage of 380 volts, and its supply voltage must be ensured to be within the range of 342-420 volts.
5. The QSP fountain pump should be used within the applicable range near the rated head.
6. Fountain pumps should be equipped with corresponding starting protectors and reliably grounded.
4、 Purpose:
QSP fountain pump is mainly used for fountain water supply, aquaculture and other places. Widely used for low lift urban and agricultural irrigation and sprinkler irrigation; Industrial and civilian water supply and drainage systems, water diversion in hilly and mountainous areas, and drainage of accumulated water in low-lying areas.