Frozen in Time Ltd.

Manufacturers of Freeze Driers
and Vacuum Cold Traps

- Custom

Frozen In Time Ltd builds freeze-drying machines to suit many applications with a range of standard machines.

Custom freeze driers and vacuum cold traps can be designed and built or standard machines can be modified to exactly meet customer's requirements.

Freeze drying machines can be as small as the Lyotrap-plus with a process chamber measuring 30cm diameter x 35cm depth up to chamber sizes of 3m diameter x 9m in length and all size combinations between.

The process chambers can use chamber wall temperature control or shelf temperature control depending on the application.

The condenser chamber temperature can be as low as -100°C

The shelf temperatures can be from -80°C to +100°C