Electric suction unit is the new generation oil-free medical suction unit with negative pressure pump. 

● Oil-free piston pump helps to keep from oil mist pollution. 

● Plastic panel makes it resistant from water erosion.  

● Low noise, easy to operate with manual and pedal switches.

● Overflow valve helps to prevent liquid from flowing into pump. 

● Medical suction, high negative pressure, high flow rate.

● Negative pressure is adjustable according to requirements.

Suction pump: piston pump

Ultimate negative pressure value: ≥0.09MPa

Regulating scope of negative pressure: 0.02MPa ～ultimate 

negative pressure value

Reservoir: ≥2500 mL/pc, 2pcs in the suction unit

Power supply: AC220V/110V and 50Hz/60Hz

Input power: 150VA+15%

Air exhausting speed: ≥20L/min

Noise: ≤65dB(A)