Did you know that AB-CO PURGE has units with capacities of up to 2 cu. ft. for small cabinets andĀ up to 300 cu. ft. for large cabinets. With many capacities offered in both Y and Z configurations, you’ll be sure to find the right AB-CO PURGE unit to fit your specific application. Call us today to talk to a sales engineer. Where safety is a concern for your electrical cabinets, you can rely on AB-CO PURGE for the right solution.