Covidien / Medtronic 15,000-hour Preventive Maintenance Kit Compressor for Puritan Bennett 840 Ventilator

The Medtronic 15,000-Hour Preventative Maintenance Ventilator Kit for the Puritan Bennett 840 ventilator is essential to the safe and reliable functioning of the 840 ventilator system. It ensures that the critically ill under your care receive the utmost precision respiration.