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Comparison Dongyin 778402 vs Dongyin 778102

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Dongyin 778402
Dongyin 778102
Dongyin 778402Dongyin 778102
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Max. performance
2700 L/h /maximum/
2700 L/h /maximum/
Max. head
65 m /maximum/
65 m /maximum/
Specs
Operating principlecentrifugalcentrifugal
Max. immersion depth60 m60 m
Max. particle size0.2 mm0.2 mm
pH value6.5 – 8.56.5 – 8.5
Suction systemsingle stagesingle stage
Oulet size1"1"
Max. liquid T35 °С35 °С
Motor
Power consumption550 W550 W
Mains voltage230 V230 V
Power cable length35 m1.5 m
General specs
Country of originUkraineUkraine
Impeller materialtechnopolymertechnopolymer
DimensionsØ80 mmØ80 mm
Added to E-Catalogdecember 2018december 2018

Power cable length

The length of the standard power cable provided in the design of the pump.

Ideally, the length of this cable should not be less than the maximum immersion depth — this will ensure maximum ease of connection: the connection point of the cable to the mains will be above the water (in the best case, even outside the well), and you will not have to worry about insulation. At the same time, for several reasons, many pumps are equipped with rather short cords — about 1.5-2 m, and not long cables; in such cases, it is necessary to use special waterproof equipment.