The Yellow Jacket Vacuum Pump is a high-quality evacuation/vacuum pump designed for use in HVAC and refrigeration systems. Made by the trusted brand YELLOW JACKET, this model (93600) operates on a variety of refrigerants including R-410a, R-12, and R-22. With a power of 1/2 hp and a free air displacement of 7.00 cfm, this pump is efficient and reliable for removing refrigerant from the system. This product is proudly made in the United States and operates on a voltage of 115 V, making it a valuable tool for professionals in the HVAC industry.