125JQR8-14/2 Hot water submersible pumps

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125JQR8-14/2 Hot water submersible pumps The QJR Hot water submersible was wide used in heating equipment ,physiotherapy equipment ,and under ground source deliver, it is motor pump ,has simple construction, easy to installation and field-strip, small volume, and steady operation . Feature The feature is simple construction, easy to installation and field-strip, small volume, and steady operation . Using Condition & Application (1)380 V bias voltage does not exceed +-5% and 50 HZ frequency, and the deviation is not more than +-1% of the three phase power supply . (2)The water tank that in the motor mustbe full, when it running (3) The first stage impeller of the pump should be immersed into the the dynamic water level at least 2 m. And the electric pump nuit under the static water level should be within 70 m,the distance between the bottom of the Motor and the botom of the well should not be less than 3m. (4)The hot water submersible pump trmperature can get the 120 degree (5)the sand in the water should no more than 0.01% (6)the water PH value:6.5-8.5 (7)The hydrogen sulphide level in the water should be 1. 5mg/L or less. (8)The chloride ions content in the water should be 400mg/L or less

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Jining Heangwang Mining Machinery Co.,Ltd

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