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Xuzhou Universal Pump Co. QSP50-36-5.5 a fountain pump, QSP type fountain pumps Overview QSP type fountain pumps (fountain pump) is my factory developed the new fountain dedicated pump, the pump motor DR470 high-quality cold-rolled material Xi steel, increasing the number of turns and diving motor winding line diameter, three-phase four-wire cable type JHS fountain dedicated cable, impeller increase of anti-loosening device; motor cavity made of imported rust-proof enamel, the above structure improvements make submersible pumps small inertia, thereby fast response, high-performance special shaft bearing, increase insulation levels, to meet the special music fountain frequent starting needs. Two, QSP fountain dedicated pump type Features 1, using high-tech materials to improve the corrosion resistance of the motor. 2, impeller made of special material to prevent the impeller wheel loose. 3, leakage protection measures: using fixed-potential grounding device. 4, in the original ordinary pump, according to the fountain pumps requirements, the company after several tests, technically continue to develop, continue to improve the processing of the material, so that the fountain pumps can be frequent start, perfectly suited to the use of musical fountain. 5, pump made of stainless steel mesh cover, three-phase four-wire cable. 6, power may lie with the fountain pumps. We can provide a variety of models. Three, QSP fountain dedicated pump type Conditions 1, QSP type fountain pumps (fountain pump) should be completely immersed in water running, diving depth of not less than 0.5 meters, no more than five meters. 2, the ambient water temperature should be no higher than 40 ℃. 3, the working medium is non-corrosive water, sediment concentration of not more than 0.1%, PH value of 6.5 to 8.5. 4, three-phase 50 Hz power supply should ,, rated voltage of 380 V, the supply voltage must be guaranteed within the range of 342 to 420 volts. 5, QSP type fountain pumps (fountain pumps) should be used within the scope of rated head nearby. 6, QSP type fountain pumps (fountain pump) should configure the appropriate start protection, reliable ground. Four, QSP type fountain pumps use QSP type fountain pumps (fountain pump) is mainly used for fountain water, aquaculture and other places. Widely used low lift the city, agricultural irrigation, sprinkler irrigation; industrial and civil supply, drainage system, hills, mountains water, and low-lying land exclude water. QSP fountain dedicated pump type Ordering Information: Please provide the following detailed data: ①QSP fountain pump product name and model; ②QSP fountain pump diameter (mm); ③QSP fountain pump head (m); ④QSP fountain pump flow; ⑤QSP fountain pump motor power (KW); ⑥QSP fountain pump speed (r / min); ⑦QSP fountain pump voltage [V]; ⑧QSP fountain pump suction lift (m); ⑨QSP fountain pump with an attachment, so that we can serve you the correct selection.