... ),Parts free of charge 5),Lifetime servce Pump Set, Key Specifications/Special Features, XBC ... fire segregation, especially in the absence of power or power (electricity) is not the normal circumstances ... occasions like warehouse, dock airport,petrochemical industry ,power plant, liquefied gas,textile,shipping, oil tanker ... Designation,XBC 4.4/40 XBC – Diesel Fire Pump Unit code4.4 –Rated head(1/10MPa)40 ...