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Tunnel freezer for freezing and cooling

PolarFit® Tunnel Freezer

Fast, economic, in-line chilling or freezing of pharmaceutical and biotechnology materials

Are you looking to reduce your cooling and freezing time or shorten your overall cooling process?

At Air Products we use the unique qualities of liquid nitrogen for fast economic chilling or freezing of pharmaceutical and biotechnology materials. Our PolarFit® tunnel freezer offers continuous high throughput freezing or chilling for a broad range of pharmaceutical and biotechnology materials. With the PolarFit® tunnel freezer you can reduce your cooling and freezing time, and can also shorten your overall cooling process, whether it is for freezing before lyophilisation of inhalable drugs, therapeutic proteins, nutraceuticals or beyond. All this with a minimal up-front capital investment.

What are the Benefits of Air Products' PolarFit® Tunnel Freezer?​

Decades of Engineering of the Tunnels

Easy to Use

High Performance Tunnel

Modular Design for Customising your Size

Sanitation Integral to the Design

State-of-the-Art Performance

Uses Liquid Nitrogen for Rapid Cooling

Versatile

Do you want to reduce your cooling and freezing time?

Our specialists can help you improve your productivity, lower your costs and maximise your returns.

Contact us

Ask the Expert

“How do I know which mode of supply I need?”
Air Products' gas nitrogen tool will guide you towards the best and most economical supply option for your needs.