The VacuAide QSU (Quiet Suction Unit) is designed to perform effective
airways suctioning in a comfortable, safe and hygienic way.
Low noise, exceptional performance
The first thing you notice about the QSU is how quiet it is especially when
compared to many other competitive devices. We think its one of the quietest
available for its type. Yet the exceptional low noise does not mean that the
performance has been compromised. With a suctioning pressure range from
50 - 550 mmHg delivered at 27 l/min flow rate, it is designed to most
applications and meets the stringent ISO standards for field and transport use.