... laboratory ,household ,water purification ,water purifier , drinking water machine /equipment , water treatment appliance BOF-L-F pure water machineProduct characteristicAdopting flame ... °C,1.0-3.5kg/ cm2 Intaking water flow TDS>200ppm/hour,(softener is suggested to be ... -16 Remarks;most tap water, surface water ,ground water ,storage water, reservoir watercan be the source water of BOF upgrading type ...