Water system for injection

Injection water can be regarded as an upgraded product of purified water, which is usually involved in pharmaceutical engineering as real process water. For example, the final fine washing water for packaging materials that come into direct contact with sterile drugs, the refining process water for sterile raw materials, the final washing water for packaging materials that come into direct contact with sterile raw materials, and the ingredient water for sterile formulations cannot be separated from high standards of injection water.

water for injection is defined as water distilled from purified water and should meet the requirements of bacterial endotoxin testing. In regions such as the United States and the European Union, it is allowed to use any other validated process to prepare water for injection.

Shanghai Tongjie can provide users with highly integrated, modular, fully automatic, and easy to operate injection water systems to meet on-site water needs. At the same time, we also provide customers with a complete set of system validation solutions, including FAT/SAT/DQ/IQ/OQ, to ensure that customers can smoothly pass GMP/cGMP/FDA and other inspections

Technical Characteristics

Material control: The preheater, evaporator, condenser, etc. are all made of stainless steel 316L material, fully automatic welding;

Surface treatment: Internal surface electrochemical polishing Ra ＜ 0.4, external surface mechanical polishing Ra ＜ 0.6, effectively ensuring the surface smoothness of stainless steel;

Control system: full stage automatic control, 24-hour automatic operation, system switching duty mode when there is no water demand temporarily, low-frequency circulation;

Process selection: 3-8 effect distillation can be effectively selected, or utilization efficiency can be improved, or cost control can be achieved.