Collecting Head 2 : An appliance with at least two inlet connections and one discharge connection, used to combine one or more hose lines to the inlet of a pump. See also: Delivery Head; Siamese
Ralph W. Burklin & Robert G. Purington, Fire Terms: A Guide to Their Meaning and Use, National Protection Association, Boston, MA 1980 USA. (Guide: Meaning and Use, Nat Prot Association Fr Srvc - Amer) {457}