DB/ZDK  self-priming centrifugal pump

Product description:

DB/ZDK self-priming centrifugal miniature fresh water electric pump (hereinafter referred to as electric pump), mainly consists of three parts: motor, pump and seal. The motor is an asynchronous motor; the pump and the motor are equipped with a single end mechanical seal, and the fixed stop seal adopts "O" shaped oil-resistant rubber sealing ring as a static seal. This series of electric pumps is small in size, light in weight, compact in structure, simple and convenient in installation, and it is an ideal high-efficiency and energy-saving household electric pump.

Product Usage:

Farm irrigation, sprinkler irrigation;
Garden sprinkler irrigation;
Vegetable greenhouse water supply;
Breeding industry water supply and drainage and wells with water;
Tap water pressurization and other domestic water occasions;

Conditions of Use:

The electric pump should be able to work continuously and normally under the following operating conditions.
1. The temperature of the medium does not exceed +40℃.
The pH value of the medium is between 6.5 and 8.5.
The volume ratio of solid impurities is not more than 0.1%, and the particle size is not more than 0.2mm.
4, the power supply frequency is 50Hz, the voltage is single-phase AC 220V, three-phase AC 380V, the voltage fluctuation range is rated ± 10%.