Operation techniques of deep well pumps1. Deep well pumps should be used in clean water sources with a sand content below 0.01%. A pre lubrication water tank should be installed in the pump room, and the capacity should meet the pre lubrication water volume required for one start-up.2. For newly ins...
The application of deep well pumpsA deep well pump is a water lifting equipment that works by directly connecting an electric motor and a water pump into the water. It is suitable for extracting groundwater from deep wells and can also be used for water lifting projects in rivers, reservoirs, water...
Key points for selecting specialized circulating pumps for swimming pools1) Swimming pools with different usage requirements should have their own independent water circulation pumps.2) Water swimming pools with similar properties should be used, while other water circulation pumps should be set ind...
Technical requirements for specialized circulating pumps for swimming pools1) The sum of the capabilities of the circulating water pump should be greater than or equal to the operating head required for filtration and backwashing of the entire system.2) Before the circulating water pump, a cleanable...
Special requirements for swimming pool water pumpsOther voltages;Power frequency 60Hz;Protection level IP55;Special mechanical seal;Higher or lower liquid temperature and ambient temperature.Article source: Baidu Baike excerpt...
Used for water circulation in the filtration system of swimming pools;Pump clean water or mild sewage with suspended particles;Operating conditionsThe ambient temperature shall not exceed 60 degrees;The ambient temperature shall not exceed 40 degrees;The total suction lift shall not exceed 7m;The ma...
