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what is the function of primary pump and secondary pump in HVAC plant.?
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Answer Posted / umesh kumar
Primary pumps for supply of chilled water from Hot well to chillier & Vice versa. Secondary pumps for supply of Chilled water from Cold well to Usage area.
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I want to know flow rate,max pressure drop,heat load,design pressure,test presurre,temp both inlet and outlet of coldside and hot side of 1,2,3,5,5.5,7.5,10,12,15 tons
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