The new generation of process circulators

Temperature control and sterilising

The new generation of process circulators

10 Sep, 2026

Peter Huber Kältemaschinenbau SE has revised the Unistat temperature control systems and expanded them with the latest technologies. Numerous models are now also available as ‘Green Line’ versions with CO₂ refrigerant (R‑744), making them a 100 per cent environmentally friendly and future‑proof alternative to comparable units with synthetic refrigerants.

Another innovation is the reduced internal filling volume, which allows processes to be carried out more efficiently and in less time thanks to shorter heating and cooling times.

A state-of-the-art, seal-free circulation pump with magnetic coupling now ensures optimum heat transfer. Improved venting and degassing functions have also been integrated.

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Lab Asia 33.4 - August 2026

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