Selection of the make-up water pump head
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Placing the water supply point before or after the pump makes a difference, right? Then how should the head of the water supply pump be determined? I hope the experts can provide an answer
The head of our RO make-up water pump is 32 meters
The make-up water for the secondary network is supplied by the primary network: the primary network maintains a pressure of 0.5 Mpa; where the pressure is insufficient, each unit requires a make-up water pump to increase the pressure (the theater may not need such a pump – in that case, the pressure signal from the secondary network is used to control the automatic valve for make-up water supply, with a manual bypass valve also provided)； Do not design water replenishment systems such as soft water tanks or ion exchangers ；