AFCryo is a powerful partnership of precision engineering and technological excellence, leveraging off patented dual diaphragm pressure wave generator technology and large-scale linear pulse tubes. Twelve years of dedicated research and development has resulted in world-leading cryogenic technology. AFCryo has the PTC90, PTC330 and PTC1000 cryocooler liquefiers available for commercial applications. The benefits of the ruggedness and mechanical simplicity of the dual diaphragm pressure wave generator, integrated with the lack of moving parts of the large linear pulse tubes, combine to deliver a cryocooler ideally suited to the liquefaction and re-liquefaction of gases in industrial environments. The systems are modular so can be sized to the client’s specific needs, with the added advantage of being upgradable at a later stage to a larger size. All our systems can be delivered fully self-contained, which removes the need for sourcing additional components and cooling sources.