MineARC Systems has launched a new ultra-portable refuge chamber range designed for tight underground confines such as single entry-headings and development areas – the HRM-ELVP (Hard Rock Mine – Extra Low Voltage Portable). Available in both four and six person configurations, the HRM-ELVP range uses a revolutionary Extra-Low-Voltage control system to power the chamber’s internal life support systems; requiring no permanent connection to mains ‘mine’ electrical power (charging required only once every three months).  Both the HRM4-ELVP and 6-ELVP can therefore be positioned and repositioned with ease, which is ideal for development areas where continuous drilling and blasting carries on in front of loaders and other manned units. The operational flexibility of the HRM-ELVP range, along with its small robust design, allow it to be positioned where standard refuge chambers can’t – providing personnel working in confined areas with a safe place of refuge should an emergency situation arise.

The HRM-ELVP range will supersede the popular HRM-PLP (Powerless Portable) range from MineARC Systems.