The Apollo Dental Products (ADP) Dental Dual Motor Wet Ring Vacuum is a high-quality dental vacuum system designed for use by 3-4 users. With its liquid ring (wet) design, this unit effectively removes excess water and debris from a patient's mouth during dental procedures. The 2HP motor provides powerful suction, making it ideal for dentistry practices. The ADP Model MC-202 is reliable and efficient, making it a valuable addition to any dental office.