Model: Air Techniques VacStar 2, Air Techniques VacStar 20, Air Techniques VacStar 4, Air Techniques VacStar 40, Air Techniques VacStar 5, Air Techniques VacStar 50, Air Techniques VacStar 50H, Air Techniques VacStar 8, Air Techniques VacStar 80, and Air Techniques VacStar 80H
