DZB series self-suction pump

Product name:QY series oil-immersed submersible pumps

Specification:power frequency 50Hz, for single-phase voltage 220V voltage, three-phase  380V,    fluctuation range of the Voltage 0.9-1.1 times compared the rated value

Notes:this series pump is a kind of ideal new-type energy efficient household pump, widely used in family life, pumping water from the wells, garden as well as farms.

1,Product categories:QY series oil-immersed submersible pumps

2. Application:

This series of pumps is a kind of ideal new-type energy efficient household pump, which is widely applied in family life, pumping water from the wells, garden as well as farms.

 3. Application conditions:

The following enable the pumps to work continuously;

(1), medium temperature should not exceed + 40 °C;

(2), medium PH value between 6.5 and 8.5 ;

(3), The total solid volume of the impurity is not more than 0.1%, the particle size is not more than 0.2 mm,

(4),The power frequency should be 50Hz, with single-phase voltage 220V and three-phase 380V, fluctuation range of the Voltage 0.9-1.1 times compared the rated value .

4, Explanation of the specification: 

5,Technical parameters :