Thyratron, a global leader in research and production of electronic devices for refrigerators has announced that the company’s PPS MFS-Lw) became the first integrated voltage stabilizer in the world that was listed in the WHO vendor list. You may visit .

This is a very proud moment for us. The WHO Performance, Quality, and Safety (PQS) process prequalifies products and devices so that member states and UN purchasing agencies are assured of their suitability for use in immunization programs. The MFS-Lw is an advanced voltage stabilizer system designed for vaccine and medicine coolers/freezers.