Virginia KMP Corporation: Flushing Fluid
Emkarate RL Opti-Flushquickly and effectively flushes the refrigeration system after a burnout or in preparation for a refrigerant retrofit according to the company. It won't damage the system if it is not completely removed either. Based on optimized ester technology, Opti-Flush is compatible with all lubricants, refrigerants, and system components.