ZIP FREEZE cryogenic tunnels can handle most types of foods. They are compact, easy to install and maintain and offer highly flexible food cooling and quick-freezing due to their large temperature range (from +5C or -41F to -130C or -202F) and easy adjustment.
Belt width is 36" (36 inch = 914.4 millimeter) and freezing section length is 6 metres . Seller will remove from premises but buyer to collect.
Overall dimensions are 1200mm by 7400mm
General condition is very good
It has not been used a great deal in the last 3 years.
The liquid nitrogen control is via modulating valve
There will be an exhaust fan and pressure switch with the unit as required.
Belt mesh is smallish - as a gauge to determine its suitability, it only allows smaller frozen peas to fall through - the larger ones wont fall fall through
This Cryo-Chem tunnel was handling 1000 meals per hour of around average 400 grams mass down to around -20° C in an hour.