Once the menu is open you can move between options with the arrow keys and select an option with the enter or space keys. Typeahead search is also available.
Air Products Go To Home Page
Air Products Go to Home Page
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?​

High Performance Tunnel

Versatile

Easy to Use

Uses Liquid Nitrogen for Rapid Cooling

Decades of Engineering of the Tunnels

Sanitation Integral to the Design

Modular Design for Customising your Size

State-of-the-Art Performance

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.