The Buffalo Dental Sta-Vac Model A Vacuum Former is a dental laboratory equipment designed for use in dentistry. Made by the brand Buffalo in the United States, this vacuum former is intended for creating custom appliances and devices in a dental setting. With its efficient vacuum capabilities, this product allows for precise and detailed work to be completed with ease. Ideal for professionals in the dental industry, the Buffalo Dental Sta-Vac Model A is a reliable tool for producing high-quality dental lab products.