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Products > switch customization > Tianjin Zhonglan Pump Co., Ltd. | Similar Products

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switch customization

" found 4 Products from Tianjin Zhonglan Pump Co., Ltd., China

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High Lift Submersible Pump: insulation resistance is less than 0.5ΜΩ （5）When the dynamic water level drops to the inlet of the pump （6）When the electric equipment and circuits are out of order. （7）When there is sudden sound or ...

Buoy Submersible Pump: customized four-stage and six-stage motor) Speed:2900rpm(two-stage speed motor) Material:HT200、QT500、304，316 Remarks: 1.Deep well pump should be used in clean water sources with a sand content of ...

Hot Water Submersible Pump: with clean water. 8.Before stopping the pump,should first close the outlet valve,cut off the power supply,lock the switch box. When it is winter,should release the water in the pump completely. Why ...

Stainless Steel Submersible Pump: the insulation resistance is less than 0.5ΜΩ （5）When the dynamic water level drops to the pump inlet. （6）When electric equipment and circuits are out of order. （7）When there is sudden sound or large ...

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