Product Description This bariatric system provides alternating pressure to optimize pressure redistribution for patients with up to Stage IV pressure ulcers. The Med-Aire Bariatric Low Air Loss Mattress Replacement System operates in an alternating pressure mode and is designed to be used in the prevention, treatment, and management of pressure ulcers. Digital pump allows for customization to individual patients' comfort and safety needs, and will auto-return to alternating pressure mode if system is left on static mode for 2 hours. Features 4-way stretch cover is low sheer, fluid-resistant, vapor permeable, quilted and zippered. The zippered Nylon/TPU cover material is quilted, water resistant, vapor permeable and machine washable. Pillow function maintains the 3 air cells at the head of the bed in static mode for patient comfort. 3 diagnostic alarms tell you whether a problem is with the mattress or the pump for more efficient servicing. CPR valve allows for rapid deflation. Ideal for use in nursing homes, hospitals and home use. LED and Audible low pressure alarm activate when pressure falls below 10-mmHg. Cell-on-cell design of 10 deep air cells prevents bottoming out and also provides up to 24 hours of power outage protection. 8 cells are constructed with Nylon/TPU that is soft, lightweight and will not stretch. Specifications Manufacturer Med-Aire Weight Capacity 600 lbs.- 1000 lbs Pump Power 110 VAC / 60 Hz Pump Airflow LPM 16 LPM Pump Cycle Time 10, 15, 20, 25 Minutes Pump Type Compressor Pump Alarms Visual/ Audible Mattress Dimensions 80 x 36 x 8 Mattress Cover Material Fluid Resistant Nylon Cover Air Bladder Mattress has 20 air bladders. Fill Adapter Quick fill adapter standard. Deflation CPR valves provide fast 20-Second deflation. Warranty Warranty 18-Months Limited on Pump Warranty 18-Months Limited on Mattress PDF Documentation Pressure Prevention Mattress Brochure Pressure Prevention Mattress Owners ManualFrequently Asked Questions about Bariatric ProductsWhat is Bariatrics?1 Each / Each