Pump feed expansion tank ½Ã½ºÅÛ
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CODE NR. :
XPT35-3002HPi »ó¼¼ µµ¸é ´Ù¿î·Îµå
Equipment : Existing Tank shell, pressure pump, Solenoid valves, pressure sensors
load cell, balancing valves
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System release pipe pressure by opening solenoid valve to meet the desired pressure and the pump feed the stored water to the pipe line by detecting the pressure drops when the pipe temperature fall down. thus the system keeps the constant pressure in the heating circuit.
To have such precise function we need high quality digital controller like 32bit open PLC unit.
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