Use conditions

      1) Power: 380v three-phase AC, 50HZ.

      2) Water quality: a) the temperature of water is below 20 (high temperature resistance 80)

                    b) The solid content is less than 0.01%. (According to the quality)

                    c) PH 6.5-8.5

                    d) The content of hydrogen sulfide is less than 1.15mg/l

                    e) The content of oxide ion is less than 400mg/l

     3) The inner part of the diving electric pump must be full of clean water and diving electric pump must safely submerge to wok.

     4) Mounting depth shall not exceed 20% of water pump rated head and well face must be smooth and straight.

                                                                              Performance parameter

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