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Features:
1) Motor type: single phase submersible motor
1) Motor type: single phase submersible motor
2) Built-in automatic reset thermal protectors are equipped to automatically prevent the motors
from electrical, thermal and mechanical aging
3) Abrasion resistance: double-layer mechanical seals for reliable operating and prolonging
usage life of the pumps under severe circumstances
4) Products with other voltage or frequency available
QDX series motorized pumps for clear water are equipped with centrifugal impellers and volute
casings. These pumps are of high efficiency and energy saving. Furthermore, these products
have good performance in well pumping, flood drainage, pumping or draining water in factories,
farmlands and family gardens.
QD series motorized pumps for construction are equipped with non-clog and semi-open impellers.
In addition to the above mentioned applications of the QDX series, the products in this series
are also suitable for draining water in construction sites
The pump can continue to work under the following conditions:
1, Temperature of the medium does not overpass +40C.
2, PH value of the medium is 6.5-8.5.
3, The volume percentage of impurity in the medium is less than 0.1%,
Grain smaller than 0.2mm
4, The frequency of power supply is 50HZ, voltage is 220V single phase AC, 380V three phase, voltage is 0.9-1.1 times
5, The deep into the water not pass 7m.
1, Temperature of the medium does not overpass +40C.
2, PH value of the medium is 6.5-8.5.
3, The volume percentage of impurity in the medium is less than 0.1%,
Grain smaller than 0.2mm
4, The frequency of power supply is 50HZ, voltage is 220V single phase AC, 380V three phase, voltage is 0.9-1.1 times
5, The deep into the water not pass 7m.
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