System Head

System head is the difference between the total discharge head minus the total suction head.

 

System Head Formula
\(\large{ H =  h_d - h_s    }\)
Symbol	English	Metric
\(\large{ H }\) = system head	\(\large{ft}\)	\(\large{m}\)
\(\large{ h_d }\) = total discharge head	\(\large{ft}\)	\(\large{m}\)
\(\large{ h_s }\) = total suction head	\(\large{ft}\)	\(\large{m}\)