• FLOW METER can adjust the oxygen flow rate from 0-15 liters/minute
• The housing is made of anodized aluminum, light weight
• There is a dust filter inside the flowmeter
• The humidifier cylinder size 500 cc. is made of polysulfone (POLYSULPHON), durable, not broken when dropped. The cylinder can be sterilized by steam sterilization (AUTOCLAVEABLE)
• There is a check valve slot to release pressure when the pressure exceeds 2 PSI  or  40 mm/Hg

Wall-mounted chest suction unit

• Adjustable suction rate from 0 – 30 cm/H2O
• There is a water bottle to measure the suction rate from 0 – 30 cm/H2O
• The bottle holds liquids and sputum of 1,800 cc. The bottle is clear and can be seen all around. There are lines indicating the amount of liquid. It can be sterilized by steam. Convenient for cleaning, with a hanging basket.

Set for suctioning fluids and blood from patients for use in the operating room, 2-bottle type

• Adjustable suction rate 0-760 mmHg
• There is a button to turn on-off the direct suction (DIRECT LINE)
• There is an overflow bottle (TRAP BOTTLE) to prevent liquid from entering the system. The bottle is made of polysulfone, durable, not broken when dropped
• Two 3-liter sputum bottles with level indicators
• The cart has 5 wheels, easy to move and has 1 CONDUCTIVE WHELL wheel to prevent static electricity.