This JB Industries DV-6E 6CFM HVAC Vacuum Pump is a top-of-the-line refrigerant recovery machine that is perfect for any HVAC and refrigeration application. Its powerful 115V voltage and twin refrigerant recovery system make it an excellent choice for those who need to recover refrigerants quickly and efficiently. This model, the DV-6E 6CFM ELIMINATOR, is manufactured in the United States and is designed to meet the highest standards of quality and performance. Whether you're a professional HVAC technician or a refrigeration expert, this vacuum pump is the perfect tool for your needs.