... 1800r/min, 2960r/min, 1480r/minMedium: clean water or other liquids similar to clean water in physical and chemical propertiesMedium temperature: -10 ... of manufacture experience for water pump.We can supply: Monoblock Pump, pump,water pump,heat pump,oil pump,sump pump, ... ,daikin heat pump,pentair pool pump,electric oil pump,inline water pump,submersible sewage pump,gould pump,tsurumi submersible ...