The Roscoe Heavy-Duty Aspirator is the perfect solution for all your suction needs. It is simple to use and has a durable design to withstand the rigors of homecare use. It produces a maximum vacuum of 560 mmHg and features a high-quality vacuum regulator with anti-vibration setting, an anti-bacteria filter design helps prevent contamination, oil-less, permanent lubrication, and a collection bottle with overflow protection. Designed for easy portability at just 12 pounds, its easy to carry and easy to clean.