Ultra-low -150ºC freezers - Dry storage
Due to the extended operation of compressors within ultra-low temperature freezers, lubricant oil is essential to reduce wear, prevent abrasions and seizure and therefore maintain the highest levels of freezer performance.
However, when lubricant oil circulates within the refrigeration circuit, it can cause piping to become clogged, resulting in compressor damage. Incorporating a high-efficiency oil separator, PHCbi -150ºC freezers effectively separate lubricant oil from refrigerant, increasing the durability of the compressors and offering a reliable ultra-low temperature environment.
Highly efficient compressors have been specially developed and incorporated our -150ºC freezers. The cascade refrigeration system incorporating Cool Safe® compressors offers enhanced reliability and increased sample security. These compressors achieve a 10% reduction in energy consumption and the aerodynamically designed and placed components in the refrigeration compartment provide superior airflow, significantly reducing the stress to the freezer and contributing to excellent durability.
With a powerful low noise design afforded by traditional ultra-low temperature technology, these freezers delivere durable, stable cooling. Securely store valuable and irreplaceable samples with the upmost confidence that they won’t be lost in the case of compressor failure.
The PHCbi patented VIP vacuum insulation panel thin-wall composite equipped with MDF-C2156VAN is a high-efficiency design that yields more interior storage volume in a conventional freezer footprint.