This Apollo Dental Products air compressor Model ALCS22D is the perfect addition to any dental clinic. Its high-quality construction ensures reliable performance, and its oiled design provides efficient and quiet operation. This unit is designed specifically for dental use and is ideal for creating dental vacuums. The compressor is made in the United States and is suitable for use in dentistry. It is a top-of-the-line product from Apollo Dental Products, a trusted brand in the industry. The model number is ALCTL42D, and it is intended for use in dental clinics.