Precision Medical EasyDial Reg 870 Yoke Style 0-4000 cc/min Oxygen Regulator 9000 SL Wheelchair Heavy-duty triple inner liners keep

Heavy-duty triple inner liners keep seat and back from stretching

Weight: 5 lbs (empty)

weighs only ½ pound

This is the Replacement cushion for the Philips Respironics Amara full face CPAP mask

The adjustable headgear comes in two sizes: Small and Medium/Large

Precision Medical EasyDial Reg 870 Yoke Style 0-4000 cc/min Oxygen Regulator 9000 SL Wheelchair Heavy-duty triple inner liners keepPrecision Medical EasyDial Reg 870 Yoke Style 0 4000 cc min Oxygen Regulator The unit's easily accessible flow adjustment knob is large and knurled making flow adjustment a cinch, even for the physically challenged. The easy dial reg features a built in pressure relief valve, as well as a protected contents gauge. The low force Viton yoke seal provides a better tank to reg seal. Unique design minimizes normal flow variation that occurs as tank