name different types of pump and their application in Marine system
1.centrifugal pump:-jacket cooling water pump, sea water pump ,Piston cooling water pump,Boiler feed pump, fresh water generator ejector pump,fire pump etc.
2.screw pump:-lube oil pump,fuel oil pump etc.
3.gear pump:-oil transfer pump,Stern Tube well lube oilpump etc.
4. reciprocating pump:-bilge pump emergency fire pump etc.