Submersible pump antifreeze common sense
2023-10-12
Hello! Due to the cold weather in winter and freezing weather in the near future, submersible pumps are very easy to freeze and crack. Please do a good job in antifreeze! Avoid causing unnecessary losses and troubles to you.
Hello! Due to the cold weather in winter and freezing weather in the near future, submersible pumps are very easy to freeze and crack. Please do a good job in antifreeze! Avoid causing unnecessary losses and troubles to you.
Antifreeze precautions are as follows:
1. When the submersible pump is not in use, please empty the water in the submersible pump pump body and water pipe. (The operation is as follows: open the drain (exhaust) screw of the submersible pump to drain the water in the pump body). (This method is not applicable to PM, CP, CPS, LNP shielding pump, PT pipeline pump, WE600 sewage lifter and submersible pump. LNP shielding pump and PT pipeline pump belong to hot water circulation. WE600 sewage lifter is installed indoors, while submersible pump is immersed in water without drainage screws)
2. Run the submersible pump regularly to ensure that the submersible pump is not below zero to prevent water from freezing.
3. If the submersible pump has frozen, please heat the submersible pump housing or use a heat source to melt the ice in the pump body.
4. The outside of the pump body can be wrapped with thick cotton wool or thermal insulation material, and the pipe can be wrapped with straw rope cloth or coated with antifreeze paint and other measures. To achieve the antifreeze effect, so that the submersible pump can run normally.
5. Frost crack does not belong to the scope of quality assurance, please be sure to take anti-freezing measures.
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About Us
Hebei Quanyou Pump Industry Co., Ltd. is a high-tech enterprise integrating research and development, production, sales and service of water pumps. Its main products are QJ series submersible pumps for wells, QJ series stainless steel submersible pumps, and QS series submersible pumps.
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Telephone:86-319-7132979
Mobile:86-13932918197
Mailbox:hbqy18197@163.com yuer@wellpumpqy.com
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Address: Lincheng County, Xingtai City, Hebei Province, China
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