?what is fire pump purpose
it take the water from existing water source and increase its pressure to designed pressure and provide this high pressure to a fire protection
system at designed rate of flow
system at designed rate of flow
centrefugal pump |
? fire pump types
vertical in-line-types
this type ad vantage is space savingend suction top discharge
this type ad vantage is space saving
horizontal split case
it deliver hight presure and flow rate
vertical turbine
used when water source from well pond or tank below pump
pump construction
1-pump casing -
2-rotating elements
3- impeller
4-shaft and seleves
5- packing
6- coupling
7- bearing
pump fitting provided by manufactur
automatic air vent
used to entrapped air in pump casing to escape not
used with vertical and end suction pumps
casing circulation relief valve
used to ensure water is constantly flowing throught pump
Comments
Post a Comment