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Comparison Dongyin 777103 vs Aquatica 777103

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Dongyin 777103
Aquatica 777103
Dongyin 777103Aquatica 777103
from $120.52
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from $108.86 up to $120.62
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Max. performance
2700 L/h /maximum/
2700 L/h /maximum/
Max. head
86 m /maximum/
86 m /maximum/
Specs
Operating principlecentrifugalcentrifugal
Max. immersion depth60 m60 m
pH value6.5 – 8.56.5 – 8.5
Suction system
multistage /20 steps/
multistage /20 steps/
Oulet size1"1"
Max. liquid T35 °С35 °С
Motor
Power consumption550 W550 W
Mains voltage230 V230 V
Power cable length1.5 m1.5 m
General specs
Overload protection
Country of originUkraineUkraine
Impeller materialtechnopolymertechnopolymer
Dimensions75х1058 mm
Added to E-Catalogaugust 2016april 2015

Overload protection

A safety system in case of an overload of a deep well pump when its engine is running beyond its capacity. It can lead to engine failure or even fire. Overloading is usually prevented by thermal current relays introduced into the circuit of pumping equipment.
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